High YIELD ob Flashcards
HTN after 20 wks
Gestational Hypertension
Evidence of Hypertension of pregnancy
HTN before 20 weeks
Chronic Hypertension
HTN after 20 wks and proteinuria (300mg/24h)
end organ dysfunction
Preeclampsia
fetal malposition
0-37 weeka
No intervention
37+ weeks
Fetal Malposition
Extrernal Cephalic Version
37+ weeks
Fetal Malposition
Extrernal Cephalic Version
Fetal Malposition
Active Labor at any time
C-section
37+ weeks with failed ECV, active labor or any contrindication to vaginal delivery
C-section
Contraindications for external Cephalic version
Placenta previa or abruption
Multiple gestation
Ruptured Membranes
Before 37 weeks
Preterm
before the onset of contractions
Premature
<34 wks, mgt?
Corticosteroids
<32 wks , PPROM, mgt?
Magnesium Sulfate (neuroprotective)
> 34 wks, PPROM, mgt?
Delivery
Multiple “grouped” ulcers, eythematous base
Herpes Simplex Virus
Severe painful ulcers with exudate + friable base
Painful inguinal lymphadenopathy with pus leakage
Chancroid (Haemophilus ducreyi)
Single painless chancre
Priary Syphilis (Treponema Pallidum)
Multiple painless ulcers
No lymphadenopathy
Granuloma Inguinale (Kleibsiella Granulomatis)
small, shallow, painless ulcers
Large, painful, inguinal ympahdenpathy
LLymphogranuloma Venereum
First growth spurt for girls
Bud development
(8-13 years)
areolar growth
White thick, cottage cheese appearance
ph : Normal <4.5
Vaginal inflammation
Treatment : Oral Fluconazole (topical Miconazole if pregnant)
Candidiasis
Off-white fishy odor
ph : Normal >4.5
No Vaginal inflammation
Treatment : Metronidazole for patient only (Clindamycin)
Bacterial vaginosis
Greenish, frothy discharge
Red spots on cervic (strawberry cervix)
vaginal inflammation
Metronidazole for patient and partner
Trichomonas vaginalis
What is the normal Ranges for AFI
5-24 cm
deepest pocket 2-8 cm
Amniotic fluid index (AFI) 24 cm or Single deepest pocket 8+ cm
enlarged uterus
inability to swallow (esophageal atresia, eA + TEF, duodenal atresia) diabetes, multiple gestation, anencephaly
Compications: PPROM, umbilical cord prolapse, Fetal Malpositionl
Polyhydramnios
AFI < 5cm or Single deepest pocket < 2 cm
Uterus is less than estiamted dates
Potter’s sequene (Pulmonnary hypoplasia, flattened face, dysmorphic limbs)
Complications: Meconium aspiration, Umbilical cord compression
Oligohydramnios
Unilateral breast erythema
Skin dimpling
warmth
Inflammatory Breast carcinoma
PCOS with post menopausal bleeding for 1 month
Endometrial carcinoma
patient with fever, RUQ pain, rebound and guarding
Appendicitis
beefy protrusion of tissue at the urethral meatus
Urethral Prolapse treat with topical estrogen
Purulent vaginal discharge
Mass at the Vaginal introitus
Vaginal Foreign body
Non-tender abdominal bulge in postpartum patient with no facial defect on palpation
Rectus Abdominis diastasis
Post menopausal bleeding, thickened endometrial stripe
ovarian mass
Granulosa Cell tumor
Amenorrhea and cyclic abdominal pain each month
Imperforate Hyrmen
History of multiple miscarriages, positive VDRL and elevated PTT
Antiphospholipid Antibody Syndrome
Pregnant woman with fever, dysuria, flank pain
Pyelonephritis
Pregnant woman at 0 weeks with uterine size larger than estimate dats
severe nausea and vomiting
BP 155/95
markedly elevated B-hG
Complete Hydatidiform Mole
Pregnant woman with severe nausea, vomiting, orthostatic hypotension, ketones in urine
Hyperemesis gravidarum
Pregnant woman with anemia, thrombocytopenia, LFTS elevated
HELLP Syndrome
Pregnant woman with severe RUQ pain, thrombocytopenia, profound hypoglycemia, elevated LFTS and DIC
Acute Fatty Liver of pregnancy
Erythematous unilateral nipple rash, itchy and refractory to steroids
Paget Disease of the breast
Pregnant patient with fever, uterine tenderness, vaginal discharge, fetal tachycardia
Chorioamnionitis
Amenorrhea, anosmia, cleft palate
Kallmann syndrome
What is the management of Lichen Planus
Reassurance + steroid
What is the management of Vulvovaginitis in Prepubertal Girls
Reassurance , Steroid
A girl deveop labial fusio past h/o of vulvovaginitis which was treated successfully. No voiding difficulties. Most approp advice?
Reassurance
Post menopausal female comes to you with enterococele prolapse and stress incotinence
What is the management
Pessary
A woman taking OCP containing 30mg estrogen now comes to you with hypertension
What is the next step?
POP
Mentally retarted girl complaining of menorrhagia
Best tx?
Mirena
Levonorgestrel-releasing intrauterine system
Young lady came for contraception advice
she feels headache
BP 130/90
What to prescribe?
POP
Girl came for repeat prescription for OCP
Some headache with visual disturbance
Best advice?
OCP is contraindicated
Girl comes with a period pain
Best treatment?
Mefenamic Acid
Newly delivered pregnant woman and is on breastfeeding
Wants to conceive as soon as possible again
What contraception you should give?
Progesterone Pill only
After delivery, breast feeding whicn contraception?
Levonorgestrel
How does the Microgynon works?
In the hypothalamus
A patient comes in asking for OCPS
She also reports that she has been experiencing migraine
What do you do?
Start Progesterone
Female using 30 mg ocp
Presents with continuing painful periods
Want to conceive after 12 to 12 months
What to advice?
use 50mg ocp
Woman with 3 kids, has otosclerosis with hearing aid
Which contraceptive is best for her?
IUCD
Lady with obesity, hirsutism and PCO
asking for contraception
COCP
A lady comes to your practice concern about her OCP compliance ont he 10th day
She missed her pill on the 7th and 8th day
She has unprotected intercourse on the 6th and 7th day
What is your management?
Give emergency contracptionw ith levonogestrel twice dose 12 hrs apart
What is the gold standard for the abnormal uterine bleeding?
Hysteroscopy and D and C
Young girl with h/o Epilepsy well controlled with Phenytoin wants to have an OCP. What will be your advice?
IUCD
Most important contraindication for prescription of OC pill in this patient?
Breast Cancer
A 20 yo woman came to you and ask for contraception advice. Mother and sister has DVT episode.
What is the next best step?
Do thrombophilia screening
A menopausal woman came with complains of hot flushes and vaginal dryness
Vaginal exam shows atopic vagnitis.
She had hysterectomy 10 years ago and she said she also has VT
What is the best treatment?
Low dose transdermal oestrogen
A 10 wk pregnant patient comes to you for her first antenatal visit
You see the strings of the IUCD. What is your next step?
Remove the IUCD now
A woman taking OCP containing 30 mg esterogen now comes to you with hypertension
What is the next step?
POP
Young lady came for contraception advice. She feels headache and her BP is 130/90. What to prescribe?
POP
Ladi with migraine, pins and needle sensation, shes asking for cotnraception. What to give?
POP
Mentally retarded girl complaining of menorrhagia, looking for best contraception.
COCP
45 yo female with menorrhagia and consultation is due in a few weeks, what can you give for the meantime?
NET
Came for contraception, mother and sister has DVT and found out to have factor V defect
What will be approp for her?
Progestogen only
Mirena IUD
Young lady comes to you on the 10th day and she missed her pill on the fay 6 , 7 and day 8 she had intercourse
She took her first pill from the new pack today
What will you advice her?
Emergency Contraception
Which would be the best option for OCP for a smoker female?
Norethisterone
HcG <2000 IU/L
Repeat tVS / HCg in 48-72 hrs
Hcg > 2000 IU/L abd TVS with no IUP
Complex adnexal mass and/or free fluid
High probability of ectopic pregnancy
hcg > 2000 IU/L and TVS with no IUP
and no abnormal findings
Repeat TVS /HCG in 48-72 hrs
Vaginal bleeding prior to 20 weeks gestation
Threatened Abortion
Passage of POC of a non-viable IUP or expected to occur imminently
Inevitable
Retention of POC od a non-viable IUP
Incomplete
Ultrasound scans diagnosis of a non-viable IUP in the absence of vaginal bleeding
Missed
Misscarriage complicated by infection
Septic
Three or more consecutive miscarriages
Recurrent
Full epulsion of POC of an IUP
Complete
HSIL
Refer for Colposcopy
Negative cytology
Repeat HPV test in 12 months
Possible lwo grade intraepithelial lesion and definite LSIL
Repeat HPV test in 12 months
Unsatisfactory cytology result
Repeat test in 6-12 weeks
Pap test
negative smear - no Endocervical cells
Repeat in 2 years
Pap Test
negative Smear - inflammatory Cells
Repeat test in 2 years
Unsatisfactory smear
Repeat smear in 6-12 wks
LSIL and definitive LSIL
Repeat Pap test at 12 months
If the woman is 30+ years and has no negative cytology in previous 2-3 years, refer to Colposcopy
or Repeat the test in 6 months
Possible HSIL and definite HSIL
Refer for Colposcopy
Glandular abnormalities
Refer to gynecologist
Invasive Squamous cell carcinoma or Adenocarcinoma
Refer to a gynecologist
Inconclusive - raising possibility of high grade disease
Refer for colposcopy and possible biopsy
Post coital bleed
Atrophic vaginal
Postmenstrual Bleeding
Endocervical Ca until proven otherwise
Post menstrual bleeding
bleeding within 1 year
Graaffian Follicles
53 yo bleeding
Postmentrual symp
Atrophic Vaginitis
postmenstrual bleeding + growth
Cervical Cancer
Intermenstrual bleeding
multiple sexual partners
no vaccine
Carvical Ca
Dysmenorrhea
1st line treatment?
Mefenamic Acid
Heavy Menstrual bleeding
1st line?
Mefenamic
acute flood - Tranexamic Acid
Young girl + OCP user + bleeding
Cervical Ectropion
Postcoital bleeding
55 years
Cervical CA or Atrophic Vagintis
Postcoital bleeding 25 years
Polyp or cervical ca or Ectopian
Abnormal uterine bleeding
Fibroids
50 years recently menopause 8 months
new onset of bleeding
Anovulatory cycle (Graddian follicle)
60 years old female with post menopausal bleeding
Endometrial CA
53 years postcoital bleeding
[ain during coitus
Atrophic Vaginitis (lack of estrogen)
58 years post coital bleeding
Cervical cancer
Mass seen in the vagina
Cervical cancer
Menopause within a year
Graaffian F
Any age group universal cancer
Ca of the cervix
clear mass
cancer mostly
bleed on touch
Ca polyp
What are teh premenstrual treatment
Hormone therapy
Vaginal Estrogen
Antidepressants
Gabapentin
T score of -2.5 or lower indicates that you have
Osteoporosis
T scoring of -1.5 to -2.5
Osteopenia
tx: Calcium and Vitamin D
T scoring of >2.6
Osteoporosis
tx: Alendronate / Zollindronic Acid
IV more preferable
Osteoporosis is known + low trauma fracture
DEXA first
T score of -2.5, Osteoporosis
tx?
Alendronate
Osteoporosis + fracture
DEXA
Osteoporosis + PUD
Zolindronic Acid
Osteoporosis + Breast Ca
Tamoxifen / Raloxifen
Severe osteoporosis + HRT for 6 years
what to give?
Alendronate
Drug of Choice for hypertension with pregnancy
Methyldopa
What must be avoided in pregnancy
ACEI
What are the other antibiotics that should be avoided in pregnancy?
SAFE
Sulfonamides
Aminoglycosides
Fluoroquinolones
Erythromycin
Ribavirin
Grieofulvin
Chloramphenicol
new onset of grand mal seizures in women with preeclampsia
Eclampsia
What are the signs of preeclampsoa
Persistent headache
visual disturbances
epigastric pain or RUQ pain
Vaginal bleeding due to Hypertension
hyperreflexia
The only cure for preeclampsia is
Delivery of the fetus
If the patient is close to term
in peeclampsia
What to do?
Induce Delivery
If the patient is far from termin preeclampsia
what to do?
Expectant Management
What is the first step to control BP in the severe preeclampsia
Labetalol and or hydralazine
the goal is <160/110 with DBP of 90-100 to maintain the fetal blood flow
What is the second step of management in severe preeclampsia
Prevent seizures with continuous magnesium sulfate
continue sezure prophylaxis for 24 hours postpartum
What is the third step in severe pre-eclampsia
Deliver by induction or C section
used to accelerate the fetal lung maturity
Dexamethasone given at 24th to 34th week
If there is seizure for the first time what is the next step?
Glucose Electrolytes
If there is seizure for 4 years and recurrent what is the next step?
Glucose
What is the first step in Eclampsia?
ABCs with supplemental O2
What is the second step of management in Eclampsia
Seizure control / prophylaxis with magnesium
if seizures recur then give IV diazepam
What is the third step of management in Eclampsia?
Delivery
What is the first sign of toxicity of magnesium sulfate
loss of deep tendon reflexes
What is the serious sign of magnesium sulfate toxicity?
Repiratory Depression
Comma
What is the treatment for the toxicity of magnesium sulfate
IV calcium gluconate
Pain + amenorrhea + vaginal bleeding
Ectopic Pregnancy
What is the most common site of ectopic pregnancy
Ampulla of the fallopian tube
What is the recurrence rate for Ectopic pregnancy?
10-15%
What are the predisposing factors for the Ectopic Pregnancy?
Scarring to the Fallopian tubes
What is the most common cause of Ectopic Pregnancy?
History of PID
Woman of reproductive age presenting with abdominal pain and vaginal bleeding
dx?
Ruptured Ectopic Pregnancy
What are the steps of management for Ruptured Ectopic Pregnancy?
First step: Pregnancy Test
if (-) : NO PREGNANCY
if (+) : transvaginal Ultrasound
If you find a sac in the uterus: Normal Pregnancy
Empty uterus: do Serial HcG
Doubling : Normal Pregnancy
No doubling: Ectopic
What is the medical treatment for ectopic pregnancy?
Methotrexate
What is the endoscopic management for the unruptured ectopic pregnancy and stable patient?
laparoscopy
How to diagnose unruptured Ectopic pregnancy?
B Hcg titer <1,500 mIU
No intrauterone pregnancy is seen in vaginal sonogram
Ectopic pregnancy is always seen in 1st trimester
true
Defined as any bleeding that occurs after 20 weeks
Antepartum hemorrhage
The most common caused of Antepartum Hemorrhage are
Placental abruption and placenta previa
Separation of the placenta from the inner wall of the uterus before the baby is delivered
Abruptio Placenta
Placenta is implanted in the lower part of the uterus obstructing vaginal birth
Placenta Previa
placenta covers the cervical os
Total
placenta extends to the margin of the os
Marginal
placenta is in close proximity to the os
Low-lying
What is the most common risk factors for placenta previa
Prior C section
others are:
Grand multiparity
Multiple Gestation
prior placenta previa
What to give if the mother is Rh D negative?
Anti-D prophylaxis
What is the most common cause of Placenta Abruption ?
Hypertension
What is the very impt cause of Placental abruption?
Cocaine
painful dark vaginal
abdominal painn + uterine contraction
on exam : Uterine tenderness
Uterine hypertonicity
fetal Distress
Placental Abruption
How to manage patient with Placental abruptio?
Stabilize patients
hospitalize
start IV and fetal monitoring
fetal vessels crossing the internal Os
vasa previa
What is the main management of Vasa previa
CS
What is the most common risk factor for placental abruption
Hypertension
What is the most common risk factor for placenta previa
Previous CS
Bleeding with placental abruption
Painful
bleeding with placenta previa
painless
Most impt sign with the placental abruption
Uterine tenderness
Main route of delivery with both of them
Vaginal
Mgt if there if fetal distressed?
CS
Main inv with placenta previa
US
Main inv with placental separation
US
The drug that causes placental infarction
Cocaine
What is the main complication with placental separation
DIC
Main risk factor for stroke
Hypertension
Main risk factor for MI
Hyperlipidemia
Main risk factor for placental separation
Hypertension
Main factor causing damage of kidney in diabetic patients
Hypertension
What is the most common cause of abdominal pain with pregnancy
in 2nd trimester
usually site is the Right side
jabbing sensation or sharp stabbing pain felt when a pregnant woman suddenly changes position
Round Ligament Pain
What is the differential diagnosis of Round ligament pain
Appendicitis
What is the tx for the round ligament pain?
Analgesic and Rest
What is the most common cause of uterine prolapse
Premature ruprute of the membranes
What are the steps of management in the Round ligament pain
1st step: Assess the pulsation of the umbilical cord to see if the fetus is still alive or not
2nd steo: Put patient in the knee - chest position (trendelenburg)
3rd step; Push the presenting part back ward to decrease the pressure
4th step: CS
jaundice and itching at the third trimester
bilirubin and ALT elevated
Cholestasis of Pregnancy
What are the risk for cholestasis of pregnancy
fetal distress and mortality
What is the inv for Cholestasis of pregnancy
CTG
What is the treatment for the Cholestasis of pregnancy?
Ursodeoxycholic acid
What is the complication of Pyenephritis with pregancy
Preterm delivery
What is the tx for the Pyelonephritis in pregnancy
Hospitalization
IV Ceftriaxone and Gentamycin
10 wks gestation with uterine bleeding, pelvic pressure and multiple episodes of non-bloody and non-bilious emesis
bleeding is like a prune juice
uterus is larger than gestational age
Gestattional Trophoblastic Disease
Snow storm
cluster of grapes
honey comb
Gestational trophoblastic
inv: B-hcg
chest xray if patient presents with pulmonary symptoms
69 XXX or XXY
missed abortion
Partial Mole
46 XX or XY
molar gestation
Complete mole
defined as a birth weight > 90 th percentile
fetal macrosomia
Most common cause of fetal macrosomia
DM
Defined as the AFI > 20 on ultrasound
Polyhydramnios
Duodenal atresia
tracheoesophageal distula
Potter Syndrome
Polyhydramnios
AFI < 5 cm on ultrasound
Oligohydramnios
what is the most common cause of polyhydramnios
Renal Agenesis
What is the risk factor for Shoulder dystocia
Obesity and Diabetes
Prolonged second stage of labor
Recoil of the perineum or turtle sign
Shoulder Dystocia
What are the treatment for Shoulder Dystocia
Help reposition
Episiotomy
Leg elevated (first step ( McRobert’s MAneuver)
Pressure suprapubic - s econd most important
Reach for the fetal arm
What are the complications of shoulder dystocia
Clavicle Fracture
Brachial plexus Injury
Most important risk factor for the shoulder dystocia
Diabetes Mellitus
What is the first step mgt in Shoulder dystocia
Elevation of the patient’s legs
second step: suprapubic pressure
What is the most common nerve injury with the shoulder dystocia
Brachial Plexus
What are the signs of clavicle fracture
fullness, crepitus or deformity
What are the roots that are affected in the Erb’s palsy?
C5 and C6
internally rotated arm, adduction (waiter tip) hand
it is associated with the diaphragmatic paralysis
resolve in 3 months
Erbs palsy
What are the roots affected in Klumps palsy
Associated with the horner Syndrome
C7, C8 and T1
rupture of membranes occuring at <37 wks gestation
PPROM
Defined as rupture > 18 hours prior to the delivery
Prolonged ROM
sudden gush of clear or blood tinged amniotic fluid
Rupture of membrane
What are the steps in diagnosing the Rupture of membranes
First step: Sterile Speculum ecam - pooling of amniotic fluid in the vagina
Nitrazine paper test is - when the paper turns blue - indicated that the paper is alkaline of ph amniotic fluid
Second step: ultrasound
What is the treatment for the Rupture of membranes?
Induce Labor
Rupture of membranes mgt if it is >34-36 wks
Labor induction
Rupture of membranes mgt if <25-32 wks gestation
Expectant management with bed rest
try to delay as long as possible so that the baby become more mature
a high vaginal swab is advisable
defined as onset of labor between 20 and 37 weeks
Preterm labor
What is the inv to confirm the preterm labor
Fetal fibronectin
1st tri pregnant woman
cervical screening test + for HPV 16 and 18
HSCIL
Colposcopy oc cervix ith biopsy
Most common symptom of endometriosis
Dysmenorrhea
If ovarian cyst is less than 5 cm in size
Repear Ultrasound in 4 months
lower abdominal pain, significant vaginal bleeding and amenorrhea
Ectopic pregnancy
Has intrauterine gestational sac (altho empty) abd b fkuid in the Pouch of Douglas
no tenderness and cervical os is closed
Missed abortion
If intrauterine pregnancy tissue is completely expelled
Complete miscarriage
Intrauterine pregnancy tissue is partially expelled
Incomplete miscarriage
three or more consecutive miscarriages
Recurrent Miscarriage
miscarriages complicated by infection
Septoc
ultrasound scans diagnosis of a non-viable IUP in the absence of vaginal bleeding
Missed
Some retention of POC (products of conception, IVP , intrauterine pregnancy) of a nonviable IUP
Incomplete
Passage of POC of a nonviable IUP occuring or expected to occur imminetly
Inevitablee
Vaginal bleeding prior to 20 wks gestation
Threatened
headache that occurs one day before the onset of menses
pain starts in the occipital area and spreads towards the left frontal region
aggravated by walking
irritable and sensitive to light
Menstrual headache
What is the most comon presentation of the ovarin cancer?
Abdominal mass and ascites
What is the screening marker for the ovarian cancer
CA 125
and transvaginal ultrasound
What is the average age group diagnosed with ovarian cancer
50-64
Carries the lowest risk in developing the ovarian cancer
Oral contraceptive pill