Obs And Gynae Flashcards
What is Turner’s syndrome?
Condition in females in which a X chromosome is completely or partially missing
What is klinfelter’s syndrome?
Boys are born with an extra X chromosome i.e. XXY
This is the most common genetic cause of male infertility
What is Kallman’s syndrome?
A type of hypogondatrophic hypogandism characterised by a loss of smell and absent/delayed puberty.
What is Y chromosome microdeletion?
Genetic condition characterised by missing genes in Y chromosome (Can lead to impaired sperm production and male infertility- it is the second most common genetic cause of male infertility).
What do leydig cells do?
Their main function is testosterone or androgen production (found in the testicular interstitial tissue)
Where in the testicles is sperm produced?
seminiferous tubules
What is obstructive azoospermia?
No issues with sperm production but sperm isn’t present in ejaculate due to obstruction.
At what point in time do the ovaries contain the greatest number of germ cells?
7 months after gestation
What is the corpus albicans?
Scar tissue that forms after ovulation. The corpus luteum stops producing progesterone (which helps maintain the pregnancy) and starts to degenerate forming the corpus albicans.
Wha do the paramesonephric ducts give rise to?
In females this forms the uterine tubes, the uterus and the upper portion of the vagina
(mesonephric ducts degenerate due to the absence of male androgens)
What does the mesonephric duct give rise to?
The epididymis, ductus deferents and the seminal vesicle in males
What does the urogenital sinus give rise to?
The lower vagina, vulva and urethra
Up to how many days can research on human embryos be performed?
21 days
A couple attend an infertility clinic. The man had a vasectomy 5 years ago and was shown to be azoospermic following this.
What treatment option should be offered initially?
ICSI treatment with sperm obtained by surgical sperm aspiration
A couple attend an infertility clinic. Investigations for the man show he has obstructive azoospermia.
Which genetic condition is the most likely cause of this condition?
Cystic fibrosis.
Explanation;
In klinefelter’s men are unable to make sperm (due to increased levels of FSH and LH causing hyalinisation and fibrosis of the seminiferous tubules that usually produce sperm)
In Kallman’s, fertility is affected due to the lack of puberty
Microdeletion in Y chromosome leads to little to no sperm production
Turner’s syndrome only affects women and leads to an X chromosome being completely or partially missing- many of these women will have primary ovarian insufficiency
CF causes abnormal development of the vascular deferens, epididymis and seminal vesicle (this is obstructive because the person is infertile but not sterile i.e. sperm is still being produced)
A couple are undergoing IVF and are booking to attend for embryo transfer.
At which stage in embryo development is embryo transfer most successful?
Blastocyst (ball of rapidly cluster of cells made by fertilised egg)
These happens around day 6 to day 10/12 after an embryo is fertilised
A woman presents in her 3rd trimester with pelvic pain. What structures relax in pregnancy, which could be contributing to her pelvic pain?
Pelvic inlet
You are observing a woman in the 2nd stage of labour. You can see the vertex advancing. Which structures on the fetal skull outline the vertex?
Anterior and posterior fontanelles and the parietal eminences
How does Candida albicans typically present?
-Thick, white discharge that does not typically smell
-Vulval and vaginal itching, irritation or discomfort
How does bacterial vaginosis typically present?
The standard presenting feature of bacterial vaginosis is a fishy-smelling watery grey or white vaginal discharge. Half of women with BV are asymptomatic.
A non-sexually active woman presents with a vaginal discharge which contains bubbles and has an offensive smell. What is the most likely infection and how would you treat it?
Bacterial vaginosis- give Metronidazole
MUST mention to patient not to drink alcohol on it
How long does the Luteal phase last? And what happens during it?
The Luteal phase is the second half of the menstrual cycle- it lasts 15-28 days.
During this phase, the follicle that burst and released the egg (during ovulation) develops into a small yellow structure, or cyst, called the corpus luteum.
A 17 yr old presents looking for emergency contraception. She had unprotected sexual intercourse 23 hours ago. Her last bleed was approximately 1 week ago. She has been using the combined patch but forgot to put this back on after a 7-day patch free interval. She was meant to restart using the patch 5 days ago but only remembered to restart it 2 days ago. She does not wish to have a cu IUD fitted even though she is fully aware this would be the most effective method. Which emergency contraception would you advise?
Give levonorgestrel emergency contraception and advise her to carry on the patch and that she can rely on this again, for contraception, in 5 days
Explanation:
Ulipristal acetate is more effective that levonorgestrel ad emergency contraception but will require her to stop using hormonal contraception for 5 days. Whereas with levonorgestrel she can use her patch immediately after taking it (it won’t work as well for 5 days but it will be better than her not having any hormonal contraception for 5 days before she can even start taking the patch).
How soon after childbirth can you get pregnant?
After 21 days
How soon after an abortion, miscarriage, ectopic pregnancy or uterine evacuation for gestational trophoblastic disease can you get pregnant?
5 days
Up to how long after unprotected sexual intercourse does the copper IUD work as emergency contraception?
A copper intra-uterine contraceptive device can be inserted up to 120 hours (5 days) after the first unprotected sexual intercourse in a natural menstrual cycle, or up to 5 days after the earliest estimated date of ovulation (i.e. within the minimum period before implantation)
Which method of hormonal emergency contraception is the most effective?
Ulipristal acetate (especially after 72 hours but also generally)
What contraceptives are suitable for smokers?
Smokers over 35 can use IUD, IUS, progesterone injection, progesterone only pill, hormonal implant.
This is because other contraceptives can increase risk of cardiovascular issues in smokers.
What contraceptives are contraindicated in patients on liver enzyme inducers (such as carbamazepine)?
Combined hormonal contraceptive patches, POP, hormonal implant, vaginal rings or COCP- these are all made less effective by liver enzyme inducing drugs
These following contraceptives are appropriate for patients on liver enzyme inducers as they bypass the liver: IUD, IUS (the hormones are absorbed directly into the uterus) and the progesterone only injection (this is absorbed into bloodstream)
A 35-year-old woman seeks contraception. She has heavy and painful periods. She smokes 10 cigarettes daily. Her BMI is 33 and BP 128/70. She is taking a drug for epilepsy that is a liver enzyme inducer. Which of the following options would be the best contraceptive for this woman?
IUS
A 21 year old presents with sudden onset of break though bleeding on her pill taking days with a 30mcg combined pill. She has been taking this regularly and has not missed any pills in the last couple of months. She has not had any diarrhoea or vomiting in the last few weeks. She is taking the pill via the standard regime ie 21 days followed by a 7 day break. She has been taking the pill for the past 5 months. There have been a couple of episodes of post coital bleeding in last few weeks. How would you manage this patient?
Take a full sexual history and offer STI screening. Ask about any potential interacting drugs. Offer a pregnancy test. Examine the cervix for any local cause of bleeding.
A 46 year old is looking for contraception. She has a BMI of 42 and smokes 20 cigarettes/day . She has a history of pelvic inflammatory disease. She also has a multiple fibroid uterus including intramural and submucous fibroid. What would you advice?
POP
High BMI and smoking at aged over 35 are contraindications for COCP
Hormonal contraceptives make periods more manageable which can be good for managing fibroids
Oral hormonal contraceptives are protective against pelvic inflammatory disease.
An 18 year old woman presents to the termination of pregnancy clinic requesting a termination. You observe the nurse performing an ultrasound to assess the gestation of the pregnancy. What is the legal limit for a social termination of pregnancy?
23 weeks + 6 days
You are an FY2 in Obstetrics and gynaecology. You are covering the gynaecology assessment unit. You are asked to sign the “green form” (HSA1 form). How many signatures are required on this form before a termination can take place.
2
A 20yo woman presents 1 day after a medical termination of pregnancy. She is passing large blood clots and has lost around 500ml of blood so far. You conscientiously object to termination of pregnancy. What would you do next?
Treat her as you would anyone else, this is an emergency
A 28-year old MSM (man who has sex with men) presents to the sexual health clinic with a 2 week history of sore throat, fever and a rash on his chest. He last had sex 1 week ago with a regular male partner of 4 months with whom he has condomless receptive and insertive anal sex. He last had sex with a different person 1 year previously. On examination his BP and pulse are normal, his temperature is 37.9, he has small shotty neck nodes bilaterally, erythematous but not enlarged tonsils with no pus and a fine maculopapular rash to his chest. The patient is worried he may have HIV. A near-patient rapid 4th generation HIV Antibody/antigen test is non-reactive.
How do you explain the result and further management to the patient?
His symptoms may be due to Primary HIV infection and venous blood should be obtained and sent to the laboratory for HIV antibody/antigen testing.
A near-patient rapid 4th generation HIV Antibody/antigen test can detect HIV after a month of contracting it.
Venous blood HIV antibody/antigen testing can detect HIV within 18 to 45 days of exposure.
Nucleic acid testing (NAT) can detect HIV infection 10-33 days after exposure.
A patient presents with fishy malodorous discharge. It is grey and whitish in colour. She is very bothered with the discharge. You have taken a swab. What is the most likely diagnosis?
Bacterial vaginosis
Bacterial vaginosis presents with fishy smelling discharge and grey/whitish colour.
Candidiasis presents with creamy white discharge and redness.
Trichomonas is yellowish/green discharge with itchiness and soreness.
HPV presents with warts.
Genital herpes presents with sore ulcerated lesions.
A 16 year old girl is seen by her GP with some vaginal discharge. Her observations are normal. A swab test shows presence of Chlamydia. What is the best antibiotic treatment for her?
Doxycycline
What STI is strawberry cervix (Colpitis macularis) associated with?
trichomoniasis
The preferred test for Chlamydia in an asymptomatic female is?
First void urine NAAT
Which of the following contributes to the development of HIV antiretroviral resistance?
A
Syphilis coinfection has a negative impact of the effectiveness of antiretrovirals but not resistance
Early diagnosis improves life expectancy.
Protease inhibitors have lower incidence of drug resistance in treatment nbiave patients i.e. patients on ARTs for the first time.
A 32 year old lady has been seen in the unplanned pregnancy assessement clinic.The report shows an intrauterine sac measuring 40 mmx 32 mmx 25 mm. The most likely diagnosis is
Missed Miscarriage
An intrauterine sac over 25mm with no evidence of yolk sac or embryo is diagnostic of early pregnancy loss.
With regards combined oral contraceptive (COCP) pills. Which of these statements is correct?
A
COCP increases risk of breast cancer and decreased risk of ovarian and uterine cancer.
A 16 year old girl is seen by her GP. She complains of some vaginal discharge. Her observations are normal. A swab test shows presence of Chlamydia. What is the best antibiotic treatment for her from the options below?
Azithromycin
Doxycycline is first line but azithromycin can also be prescribed.
Which of the statements with regards combined oral contraceptive pills is NOT true?
E
What is the most common type of vulval cancer? And at what age does it usually present?
Squamous cell carcinoma.
Usually diagnosed between ages 65-74.
Which HPV strains are responsible for the majority of cancers?
16 and 18
What cancers are HPV related?
Anal, penile, vulval, vaginal, oropharyngeal, cervical (anal and cervical have 90% and above cases that are caused by HPV
What conditions are primarily HPV 6 and HPV 11 responsible for?
Majority of cases of genital warts
Which statement regarding vulval squamous cell carcinoma associated with usual type VIN is incorrect?
C
HPV 6 and 11 are v. Commonly associated with genital warts but are low risk strains of HPV.
The main strains of HPV that cause cancer are 16 and 18.
Which statement regarding vulval squamous cell carcinoma associated with usual type VIN is incorrect?
C
HPV 6 and 11 are v. Commonly associated with genital warts but are low risk strains of HPV.
The main strains of HPV that cause cancer are 16 and 18.
Which of the following is not a subtype of endometrial carcinoma?
An ovarian mucinous cystadenoma is
C
These are usually multilocular huge cysts with smooth surfaces.
An ovarian mucinous cystadenoma is
C
These are usually multilocular huge cysts with smooth surfaces.
A large endometriotic (chocolate) cyst…
C
Benign conditions associated with CA125 increase: menstruation, pregnancy, benign pelvic tumors, pelvic inflammatory diseases, ovarian hyperstimulation syndrome, peritonitis, and many diseases leading to pleural effusion or ascites
These are cysts formed in endometriosis. They are filled with dark brown endometrial fluid.
The condition most likely to be associated with a normal CA125 level
D
Which of the following statements regarding endometriosis is true?
A
Which of the following muscles covers the majority of the pelvic side wall?
C
Levator ani forms the pelvic floor.
It predominantly consist of pubococcgeus. Most posterior part of Levator ani is iliococcgeus.
Lymph from the gonads drains to which of the following lymph node groups?
Lumbar lymph nodes
Lumbar lymph nodes supply the retroperitoneum, gonads (Testes and ovaries), adrenal glands, superior third of the ureter. These lymph nodes are also partly responsible for drainage of the fundus of the uterus and fallopian tubes.
The risk of malignancy index (RMI) for calculating the likelihood of ovarian cancer is calculated according to the following
D
Young girl with RIF pain and shoulder tip pain, last period was over a month ago. What is this a typical presentation for?
Ectopic pregnancy
What is the most significant maternal complication of PPROM (preterm premature rupture of membranes)?
Chorioaminonitis (intra-amniotic infection)
How can ectopic pregnancy be managed?
Methotrexate Or surgery (if it’s large, surgery is needed)
When is it appropriate to do expectant management of an ectopic pregnancy?
What is the recommended amount of folic acid for pregnant patients/women trying to conceive that are on anticonvulsants?
5mg a day 12 weeks prior to gestation (if posssible) and throughout gestation
Why is it unacceptable to do a pelvic examination in a suspected ectopic pregnancy?
Internal palpation could result in rupturing the ectopic
Note: any woman of child-bearing age with abdominal pain has an ectopic pregnancy until proven otherwise
A 33-year-old woman presents to A&E with vaginal bleeding and mild left iliac fossa pain. Her last menstrual period was 8 weeks ago. Abdominal examination reveals mild, diffuse tenderness. On bimanual examination, there is mild tenderness in the left adnexa. On speculum examination, the cervical os is open. Her blood pressure is 118/78 mmHg and her heart rate is 88 bpm. Serum beta human chorionic gonadotropin (b-hCG) is 2500 IU/l. Transvaginal ultrasound shows a 20 mm mass in the left fallopian tube.
What condition is this a classical presentation of? And how would you manage it?
Ectopic pregnancy- child bearing age, amenorrhoea, adnexal mass, mass in fallopian tube
Methotrexate then monitor beta hcg fall and make suree pregnancy is being passed
When is surgical management used for an ectopic pregnancy?
The patient is:
-in significant pain
-adnexal mass >35 mm
- b-hCG level >5000 IU/l
-or foetal heartbeat present on ultrasound
A 23 year old female attends Accident and Emergency with lower abdominal pain and vaginal bleeding. Bimanual examination reveals cervical motion tenderness. A positive b-HCG test confirms pregnancy. AN ectopic pregnancy is suspected.
Which of the following is the most likely predisposing risk factor for ectopic pregnancy?
-multiparity
-PID
-history of cholecystectomy
-PCOS
PID
Note: PID and POP slow down rate of ovum transport so they increase risk of ectopic pregnancy
Where does pain typically localise in ruptured ovarian cyst?
right or left iliac fossa pain
Amenorrhoea, abdominal and shoulder tip pain, abdominal distension and haemodynamic instability are all common presenting characteristics of what?
Ruptured ectopic pregnancy
Why might ruptured ectopic pregnancy cause shoulder tip pain?
Diaphragm irritation
unilateral cramping pain, amenorrhea for 6 weeks, scant vaginal bleeding of dark brown colour and previous history of pelvic inflammatory disease all points towards… what diagnosis?
Ectopic pregnancy
A 24-year-old woman attends A&E with sudden-onset severe lower abdominal pain that radiates to her shoulder tip. She says that this began 2 h ago, and has been associated with some brown watery vaginal discharge. A transvaginal ultrasound scan identifies an ectopic pregnancy in the left fallopian tube, with no heartbeat seen in the embryo. A serum beta-human chorionic gonadotrophin (β-hCG)is 7500 IU/l. She has no significant past medical history and has never had an ectopic pregnancy before. What is the most appropriate management?
-expectant management
-intramuscular methotrexate
-mifepristone and misoprostol
-left salpingectomy
-left salpingotomy
A 28-year-old woman has a human chorionic gonadotropin (β-hCG) blood test after her pregnancy was not seen on a transvaginal ultrasound scan, despite a positive pregnancy test. Her first result is 1100 mIU/ml. At 48 h later, the β-hCG is 1700 mIU/ml. She asks what this means for her pregnancy. What should she be told?
-This is most likely a molar pregnancy
-This is most likely a viable pregnancy too small to be seen
-This is most likely a false positive pregnancy test
-This is most likely an ongoing miscarriage
-This is most likely a ectopic pregnancy
A 34-year-old woman presents to the early pregnancy unit with vaginal bleeding that started 2 hours ago. It is light in nature and she has mild abdominal cramps. She suspects that she is roughly 8 weeks pregnant, and has only had mild morning sickness so far this pregnancy. The doctor refers her for a transvaginal ultrasound scan, and whilst waiting for this asks permission to perform a speculum examination in the presence of a chaperone. On examination, there is evidence of blood in the vagina, and the cervical os appears to be open. The ultrasound scan is performed, which excludes an ectopic pregnancy. The doctor explains these findings to the patient, and explains the management options going forward.
What is the most appropriate next step in the management of this patient?
Expectant management
A 28-year-old lady presents to the Emergency Gynaecology Unit (EGU) with a 3-day history of dark vaginal bleeding and dull lower abdominal pain. She states that her last period was 7 weeks ago. Her past medical history is significant for a left-sided tubo-ovarian abscess that required surgery.
A pregnancy test is positive and a transvaginal ultrasound shows a foetus implanted in the right fallopian tube. A foetal heartbeat is detected.
Which of the following is the next best step in management?
-intratubal methotrexate
-misoprostol
-right sided salpingostomy
-right sided salpingectomy
-expectant management
A 26-year-old woman presents 5 weeks into her pregnancy with abdominal pain localising to her right iliac fossa and a small amount of vaginal bleeding. Her past medical history includes pelvic inflammatory disease and a previous termination at 10 weeks.
Her serum βHCG is 1600 IU/l and a transvaginal ultrasound demonstrates a 28mm mass in her right fallopian tube, with no free fluid in the abdomen and no intrauterine pregnancy.
Her observations are as follows: RR 16, HR 78, BP 128/74 mmHg, SpO2 98%, T 36.7 C.
What is the most appropriate first line management for this patient?
-laparaotomy and salpingotomy
-repeat beta serum hcg in 48 hours
-IM methotrexate
-laparotomy and salpingectomy
-expectant management
In what demographic is cervical ectropion more common?
Adolescents and women taking combined hormonal contraception
A 16 year old girl presents to her GP with post-coital bleeding. She is sexually active, and uses the combined oral contraceptive pill. She also reports some episodes of unprotected sex. She denies any vaginal discharge or abdominal pain.
On speculum examination there is a ring of red mucosa around the cervical os. A cervical smear is taken and sent for analysis.
Which of the following is the most likely diagnosis?
What is the most common cause of post-coital bleeding in premenopausal women?
Ectropion
What is the following describing “appears as a bright red area surrounding the cervical os, which is areas of columnar epithelium on the ectocervix at the transformation zone”?
Cervical ectropion
True or false, cervical ectropion is more common in pregnant women?
True
In an inevitable miscarriage is the cervical os open or closed?
Open
A 23 year old lady presents to the emergency department with a 2 day history of abdominal pain. She has no past medical or surgical history. Her urinary pregnancy test is positive. On examination, her vital signs are within the normal range, and right adnexal tenderness is elicited on bimanual examination. Admission blood shows a serum beta hCG level of 13283 IU/L. She has a transvaginal ultrasound which confirms the presence of an ectopic pregnancy.
What is the most common site of an ectopic pregnancy?
-isthmus
-ampulla
-fimbria
-ovarian
-cervical
What is Pyosalpinx?
Pus filled fallopian tube making it distend
A 23 year old woman presents to the Emergency Department with severe abdominal pain. She has a history of pelvic inflammatory disease (PID) three years ago, which was successfully treated with antibiotics.
Her blood pressure is 120/85 mmHg and her temperature is 39.4 degrees Celsius. The abdomen is rigid. Vaginal examination elicits cervical excitation.
What is the mostly appropriate investigation?
Patient likely has PID
The most appropriate investigation to confirm this is transvaginal ultrasound.
A 25 year old female presents to A&E with severe right sided abdominal pain that started 5 hours ago. She has no urinary symptoms or changes in bowel habit.
On examination, she is febrile and has severe pain on palpation of the right upper quadrant of her abdomen. Vaginal examination reveals cervical excitation. Liver function tests are normal. A pregnancy test was negative.
What complication of PID is this patient presenting with?
fitz hugh curtis syndrome a.k.a perihepatitis
What combination of antibiotics is usually given to treat pelvic inflammatory disease?
What conditions would you expect to present with cervical motion tenderness a.k.a cervical excitation?
PID, ectopic pregnancy, endometriosis, ovarian torsion, appendicitis (this list is not exhaustive)
A 44 year old female presents to the Emergency Department complaining of abnormally heavy menstrual bleeding. She has associated abdominal pain and pain on urination. She also has a fever and blood tests show a raised ESR, CRP and leukocytosis. Given the most likely diagnosis, what investigation will be confirmatory?
A 28-year-old woman presents to her GP with abdominal discomfort, nausea and vomiting over the last few days. She also informs the doctor that she thinks she’s put on about 4kg of weight over the same time frame. She has a history of pelvic inflammatory disease, and is currently having in-vitro fertilisation.
On examination, her abdomen is distended.
What is the most likely diagnosis?
What is chandelier’s sign?
Chandelier’s sign
A 28-year-old woman attends her GP with a 5-day history of bilateral lower aching abdominal pain. It is not associated with any urinary or bowel symptoms. Her vital signs are within normal range, except for a fever of 38.2 °C. On examination, she reports generalised tenderness in the lower abdomen, but there are no skin changes or masses. On bimanual examination, there is cervical excitation, and a thick white discharge is noted on the glove afterwards. Which of the following investigations will most likely identify the probable diagnosis?
-cervical smear test
-nucleic acid amplification test (NAAT) vulvovaginal swab
-pregnancy test
-urine culture
-high vaginal swab culture
Are multiparity and the oral contraceptive pill risk factors for endometriosis?
No, they are protective factors against endometriosis
A 21-year-old woman is being treated empirically for pelvic inflammatory disease (PID) through her sexual health clinic. She has had multiple sexual partners over the past six months and has not always used condoms. She is awaiting the results of her endocervical and high vaginal swabs.
What is the most common causative organism implicated in PID?
Chlamydia trachomatis
A 28-year-old lady presents to the Emergency Gynaecology Unit (EGU) with a 3-day history of dark vaginal bleeding and dull lower abdominal pain. She states that her last period was 7 weeks ago. Her past medical history is significant for a left-sided tubo-ovarian abscess that required surgery.
A pregnancy test is positive and a transvaginal ultrasound shows a foetus implanted in the right fallopian tube. A foetal heartbeat is detected.
Which of the following is the next best step in management?
-intratubal methotrexate
-vaginal misoprostol
-expectant management
-right-sided salpingectomy
-right-sided salpingostomy
Which of the following is not considered to be an oestrogen dependent cancer?
Breast cancer
Ovarian cancer
Cervical cancer
Endometrial cancer
Cervical cancer
All the others are oestrogen dependent
Which cancers does COCP reduce the risk of? Which cancers does it increase the risk of?
Increases Cervical and breast cancer risk.
It increases cervical cancer risk due to cervical cells becoming more susceptible to HPV infection.
Decreases endometrial and ovarian cancer risks due to ovulating less. Also decreases colorectal cancer risk (oestrogen and progesterone alter bile synthesis and secretion so there is lower conc of bile in the colon and less chance of carcinogenesis).
What type of anaerobe is chlamydia?
obligate intracellular gram-negative bacteria
A 35-year-old lady attends her GP worried that she might have lymphoma. She states that for the last few months she has experienced night sweats that have become more frequent. On further questioning, she denies any weight loss, fevers, unexplained weight loss or lumps anywhere that are concerning her. She explains that she has noticed that her periods have become more irregular recently, and she has not had a period for 3 months. The GP explains that they think lymphoma is unlikely but that she would like to perform a blood test investigate her suspected diagnosis of premature menopause.
What abnormalities would you expect to see on the blood test for this patient to confirm a diagnosis of premature ovarian insufficiency?
A 35-year-old woman presents to her General Practitioner for the insertion of a contraceptive coil. She is nulliparous and has a regular menstrual cycle. She states her periods are heavy, lasting approximately 9 days, and are associated with significant dysmenorrhoea. A bimanual examination is performed, which reveals a significantly enlarged uterus with no tenderness.
A pelvic ultrasound is performed, which reveals a large uterine fibroid confined to the myometrial layer of the uterus.
Which type of uterine fibroid does this patient have?
Intramural fibroids- most common type of uterine fibroid. Confined to the myometrial layer of the uterus.
Subserosal fibroids develop within the outer layer of the uterus, known as the serosa.
Submucosal fibroids develop just below the endometrial layer of the uterus and protrude into the uterine cavity.
Pedunculated fibroids are suspended on a stalk. Subserosal and submucosal fibroids may be pedunculated and protrude into the pelvic or uterine cavities.
A 38-year-old woman with endometriosis presents to her GP. She has been suffering from cyclical pelvic pain of severity 4/10. The pain occurs for a few days prior to the onset of menstruation. She has a past medical history of a peptic ulcer disease. She has one daughter, and is trying for another child.
Which of the following is the best management option for her pain?
-GnRH agonist
-mefanamic acid
-paracetamol
-referral for laparoscopic ablation
-referral for hysterectomy and salpingo-oopherectomy with excision of endometriosis lesions
Paracetamol
Avoid mefanamic acid in patient with PUD because it is an NSAID so will increase risk of GI bleeds
When is mid-Luteal phase progesterone used as an investigation?
In infertility to establish whether a woman is ovulating, if she is progesterone will be high mid Luteal phase.
An elevated FSH on two blood samples 4–6 weeks apart is diagnostic of what?
Premature ovarian insufficiency
A 36-year-old female, gravida 3 and para 2+1, who is 37 weeks’ pregnant, arrives at the Emergency Department with vaginal bleeding and abdominal pain. She states that this is her third pregnancy and she has pre-eclampsia, controlled by labetalol.
The antenatal examination revealed a normal lie of the foetus and a tense, woody uterus.
A foetal Doppler was done which could not locate the foetal heartbeat. A cardiotocography was then attached illustrating no foetal distress at present.
Given the information, what is the definitive treatment for this patient?
A 32-year-old woman at 28 weeks gestation presents with painless, bright red vaginal bleeding. She has no history of abdominal trauma, and the bleeding is not associated with contractions. The foetus is in a normal position, and the woman’s vital signs are stable.
Which condition is most likely responsible for her bleeding?
Placenta previa
Placenta praevia occurs when the placenta partially or completely covers the cervical os, which can lead to painless, bright red vaginal bleeding in the second or third trimester, without associated contractions.
What is the Kleihauer test for?
To measure amount of fetal haemoglobin transferred to the mother and thus calculate the required dose of anti-D immunoglobulin in rhesus negative mothers
A 42-year-old woman attends the gynaecology department following the results of her transvaginal ultrasound scan. She states that she has had heavy, painful periods over the last 5 years. This started shortly after the birth of her third child for which she underwent a caesarean section. She does not take any regular medication. When asked, she states that she plans to try and conceive within the next few years. The consultant explains the results of the scan and advises on treatment options.
What is the most appropriate management plan to control this patient’s symptoms?
In which of the following obstetric scenarios is a digital vaginal examination an appropriate part of the workup?
What is Hyperemesis gravidarum? And how is it treated?
Intractable vomiting before 20 weeks leading to triad of dehydration, electrolyte disturbance and weight loss.
Early signs include ketonuria and 5% of overall pregnancy weight loss.
First line treatment is antihistamines. E.g. using either cyclizine or promethazine in combination with pyridoxine (Vitamin B6)
A 42-year-old woman is 33 weeks pregnant when she presents to her GP with intense pruritus in her palms and soles. A blood test reveals elevated bile acids. Which of the following is most correct regarding management of this patient?
A 35 year old woman is in labour. It is a cephalic vaginal delivery. After successful delivery of the head, the head of the fetus begins retracting and extending again when the mother pushes.
Which of the following are risk factors for this condition which can be identified during booking?
-macrosomia
-maternal diabetes mellitus
-transverse lie
-maternal BMI < 25
-small pelvis with an oval brim
A 32-year-old primigravida woman has been in labour for several hours. She is currently 10 cm dilated, and her contractions have become more intense. She feels a strong urge to push during each contraction.
What stage of labour is she in?
A 28-year-old para 4 has just delivered her twin babies. The attending midwife is examining the placenta when she notices that the mother’s bed sheets are becoming soaked in blood.
What is the most likely cause of this patient’s postpartum haemorrhage?
What are the risks factors for acute fatty liver of pregnancy?
-first pregnancy
-twins
-having a boy
-thin
What does HELLP syndrome stand for?
This is a complication of pre-eclampsia
Haemolysis
EL- Elevated Liver enzyme
LP-low platelet count
The following is the classic triad of clinical features for what condition: vaginal bleeding, rupture of membranes and foetal bradycardia?
Vasa previa- Fetal vessels crossing or running in close proximity to the inner cervical os. These vessels course within the membranes (unsupported by the umbilical cord or placental tissue) and are at risk of rupture when the supporting membranes rupture.
What is placenta praevia? How does it present and how is it managed?
Placenta praevia (PP) is a pregnancy complication where the placenta lies low in the uterus and may cover the cervix. It is typically characterized by painless, bright red vaginal bleeding after 24 weeks of gestation and may lead to malpresentation of the foetus.
In labour this is managed as an emergency C section
What are the three branches of the pudendal nerve?
Perineal, inferior rectal nerve and dorsal nerve of the clitoris
True or false, CIN I regresses spontaneously?
True-
CIN I does usually regress and so is carefully monitored
Meanwhile, CIN II and CIN III are more likely to develop into cancer so LLETZ is performed using diathermy
CIN III is carcinoma in situ as it hasn’t reached the basement membrane but is occupying the full thickness of the cervical epithelium
When is vaginal vault prolapse most likely to occur?
Post hysterectomy (uncommon)
True or false; endometriosis is associated with superficial dyspareunia?
False
Endometriosis and PID are associated with deep dyspareunia (deeper pelvic pain on sexual intercourse).
Dermatological conditions, STIs and vulvodynia can cause superficial dyspareunia.
A 31-year-old, gravida 2 and para 1, 25-week-pregnant female presents to the GP for advice regarding chickenpox. She informs you that her daughter has developed chickenpox following another child’s birthday party. She cannot remember having chickenpox as a child. She has no visible rash. Her blood is tested and shows absence of varicella antibodies. What is the next step in her management?
If it’s within 10 days after exposure or rash appears, give varicella antibodies. If not, give aciclovir
This is v. Important because varicella in adults can lead to pneumonia, encephalitis and hepatitis
A 67 year old lady is newly diagnosed with ovarian cancer. She asks if there was anything that could have made her more likely to develop this type of cancer.
Which of the following options is a risk factor for ovarian cancer?
-early menarche
-COCP
-multiple pregnancies
-early menopause
-breastfeeding
A 25-year-old woman attends the emergency department complaining of a painful cyst in her vulva. The cyst has been present for 2 days but was initially only mildly tender. This morning, it has become much more painful and she has developed a fever. On examination, a 2 cm tender cyst is noted to the right of the vaginal introitus. It is hot and tender to touch. What is the most likely causative organism?
E. coli-
The most likely diagnosis here is a Bartholin’s cyst that has become infected. This is often due to E. coli; however, mixed organisms may also be found.
Non-cancerous growths of fibroepithelial tissue within the uterus are called what?
Fibroids
A 65-year-old female presents with vulval itching, pain and abnormal vaginal discharge. She also reports noticing a vulval growth that has been present for several months. What is the most likely diagnosis?