Obstetrics Flashcards
- Conjugata Vera can be determined with the use of:
- C. externa
- C. diagonale
- Vertical diameter of Michaelis rhomboid
- Frank’s diameter
- 1.C. externa
* 2.C. diagonale
* 3.Vertical diameter of Michaelis rhomboid
* 4.Frank’s diameter
- Fetal Lie is defined as:
- Relation of fetus to left and right uterine walls
- Relation of longitudinal fetal axis to longitudinal uterine axis
- Location of a fetus in the lower or upper part of uterine cavity
- Relation of the head and extremities to the fetal trunk
- Relation of the fetal spine to anterior or posterior walls of the uterus
- 1.Relation of fetus to left and right uterine walls
* 2.Relation of longitudinal fetal axis to longitudinal uterine axis
- Position is defined as:
- Relation of longitudinal fetal axis to longitudinal uterine axis
- Relation of the fetal spine to anterior or posterior walls of the uterus
- Location of a fetus in the left or right part of uterine cavity
- Relation of the fetal spine to left or right walls of the uterus
- Relation of a fetus to the lower or upper part of uterine cavity
*4.Relation of the fetal spine to left or right walls of the uterus
- Visus is defined as:
- Relation of the fetal spine to left or right walls of the uterus
- Fetal location closer to anterior or posterior uterine wall
- Relation of longitudinal fetal axis to longitudinal uterine axis
- Relation of the fetal spine to anterior or posterior walls of the uterus
- Relation of the head and extremities to the fetal trunk
- 1.Relation of the fetal spine to left or right walls of the uterus
* 4.Relation of the fetal spine to anterior or posterior walls of the uterus
- Check all possible variants of fetal lie:
- Oblique and transverse
- Cephalic and breech
- Anterior and posterior
- Longitudinal, transverse, oblique
- Flexed and extended
*4.Longitudinal, transverse, oblique
- Bone pelvis is divided on:
- Large and small pelvis
- Inlet, wide part, narrow part, outlet
- Large pelvis, small pelvis and pelvic cavity
- Inlet, pelvic cavity, outlet
- Wide part and narrow part
*1.large and small pelvis
- Sutures which form fonticulus major are:
- Sagittal and lambdoid
- Sagittal, frontal
- Sagittal, coronal
- Coronal, lambdoid
- Sagittal, frontal, coronal
*5.sagittal, frontal, coronal
- Landmarks of the small pelvis inlet include:
- Upper-inner brim of symphysis, linea innominata, sacral prominence
- Middle point of inner symphyseal surface, linea innominata, sacral prominence
- Upper brim of symphysis, middle points of lamina acetabule, sacral prominence
- Upper brim of symphysis, linea innominata, first sacral vertebral bone
- Lower brim of symphysis, fossae iliacae, sacral promontory
*1.upper-inner brim of symphysis, linea innominata, sacral prominence
- Inner muscular layer of the pelvic floor includes:
- m. Transversus Perinei Profundus
- m. Bulbocavernosus
- m. Obturatorius Internus
- m. Iliacus Internus
- m. Levator Ani
*5.m. Levator Ani
- Middle muscular layer of the pelvic floor includes:
- m. Levator Ani
- m. Piriformis
- m. Psoas Major
- m. Transversus Perinei Profundus
- m. Ischiocavernosus
*4.m. Transversus Perinei Profundus
- Middle point of inner symphyseal surface and junction of the 2-nd and 3-rd sacral vertebral bones are connected with:
- Transverse diameter of the narrow part plane of small pelvis
- Anteroposterior diameter of the narrow part plane of small pelvis
- Anteroposterior diameter of the wide part plane of small pelvis
- Transverse diameter of the wide part plane of small pelvis
- Anteroposterior diameter of the small pelvis outlet
*3.anteroposterior diameter of the wide part plane of small pelvis
- through ischial spines goes:
- Transverse diameter of the wide part plane of small pelvis
- Transverse diameter of the narrow part plane of small pelvis
- Transverse diameter of the small pelvis outlet
- anteroposterior diameter of the narrow part plane of small pelvis
- anteroposterior diameter of the wide part plane of small pelvis
*2.transverse diameter of the narrow part plane of small pelvis
- Through middle points of both laminae acetabuli goes:
- Transverse diameter of the wide part plane of small pelvis
- Transverse diameter of the small pelvis inlet
- Transverse diameter of the narrow part plane of small pelvis
- anteroposterior diameter of the wide part plane of small pelvis
- anteroposterior diameter of the narrow part plane of small pelvis
*1.transverse diameter of the wide part plane of small pelvis
- Small oblique diameter (diameter suboccipitobregmaticus) of the fetal head goes from:
- Anterior angle of the anterior fontanel to the undersurface of the occipital bone
- The middle point of anterior fontanel to the undersurface of the occipital bone
- Glabella to occipital tubercle
- The central part of os hyoideus to anterior angle of anterior fontanel
- The chin to the most prominent portion of the occipital bone
*2.the middle point of anterior fontanel to the undersurface of the occipital bone
- Large oblique diameter (diameter mentooccipitalis) of the fetal head goes from:
- The middle point of anterior fontanel to the undersurface of the occipital bone
- Anterior angle of anterior fontanel to the undersurface of the occipital bone
- Glabella to occipital tubercle
- Central part of os hyoideus to anterior angle of anterior fontanel
- The chin to the most prominent portion of the occipital bone
*5.the chin to the most prominent portion of the occipital bone
- Direct diameter (diameter frontooccipitalis) of the fetal head goes from:
- The middle point of anterior fontanel to the undersurface of the occipital bone
- Anterior angle of anterior fontanel to the undersurface of the occipital bone
- Glabella to occipital tubercle
- The chin to the most prominent portion of the occipital bone
- The central part of os hyoideus to anterior angle of fonticulus major
*3.glabella to occipital tubercle
- Conjugata Diagonalis – is the distance from:
- Upper brim of symphysis bone to sacral promontory
- Lower brim of symphysis to the middle point of sacral promontory
- Middle point of inner symphysis pubis surface to sacral promontory
- Lower brim of symphysis pubis to the point under processus spinosus of the 5-th lumbar vertebral bone
- Lower brim of symphysis pubis to the junction of the 2-nd and 3-rd sacral vertebral bones
*2.lower brim of symphysis to the middle point of sacral promontory
- Conjugata Externa - is the distance between:
- Upper brim of symphysis bone and processus spinosus of the 4-th lumbar vertebral bone
- Upper brim of symphysis bone and the upper angle of the Michaelis rhomboid
- Lower brim of symphysis bone and the middle point of sacral promontory
- Lower brim of symphysis bone and the upper angle of the Michaelis rhomboid
- The most outstanding points of iliac crests
*2.upper brim of symphysis bone and the upper angle of the Michaelis rhomboid
- Conjugata Vera - is the distance from the:
- Middle of upper-inner brim of symphysis bone and the middle point of sacral promontory
- Upper brim of symphysis bone to sacral promontory
- Upper brim of symphysis bone to processus spinosus of the 5-th lumbar vertebral bone
- Lower brim of symphysis to the middle point of sacral promontory
- Middle of inner surface of symphysis bone to sacral promontory
*1.middle of upper-inner brim of symphysis bone and the middle point of sacral promontory
- Dimensions of the small pelvis inlet plane are:
- Direct - 11 cm, transverse - 13 cm
- Direct - 10 cm, transverse - 12 cm
- Direct - 11 cm, transverse - 13 cm, oblique - 12 cm
- Direct - 11 cm, transverse - 12 cm, oblique - 11 cm
- Direct - 10 cm, transverse - 13 cm, oblique - 12 cm
*3.direct - 11 cm, transverse - 13 cm, oblique - 12 cm
- The least dimension of the small pelvis is:
- Direct diameter of the small pelvis inlet
- Anteroposterior diameter of the narrow part plane of the small pelvis
- Anteroposterior diameter of the narrow part plane of the small pelvis
- Transverse diameter of the narrow part plane of the small pelvis
- Transverse diameter of the small pelvis outlet
- Oblique diameters of the small pelvis inlet
- 2.anteroposterior diameter of the narrow part plane of the small pelvis
* 3.anteroposterior diameter of the narrow part plane of the small pelvis
- The largest dimension of the small pelvis is:
- Anteroposterior diameter of the wide part plane of the small pelvis
- Transverse diameter of the wide part plane of the small pelvis
- Transverse diameter of the small pelvis inlet
- Oblique diameters of small the pelvis inlet
- Anteroposterior diameter of the small pelvis outlet
*3.transverse diameter of the small pelvis inlet
- Average circumference of the wrist is:
- 12 cm; is used for determination of the pelvic shape
- 14 cm; is used for determination of the pelvic bones thickness
- 16 cm; is used for determination of the pelvic dimensions
- 18 cm; is used for determination of the external conjugate
- 20 cm; is used for determination of the diagonal conjugate
*2.14 cm; is used for determination of the pelvic bones thickness
- Conjugata Vera is determined:
- with pelvimeter
- with internal obstetric investigation
- through measurement of external conjugate, diagonal conjugate, vertical diameter of Michaelis rhomboid and Frank’ diameter
- by measurement of external dimensions of the large pelvis
- with the use of Soloviev index
*3.through measurement of external conjugate, diagonal conjugate, vertical diameter of Michaelis rhomboid and Frank’ diameter
- Diagonal conjugate is measured for determination of:
- External conjugate
- Anatomical conjugate
- Obstetrical conjugate
- Anteroposterior diameter of the narrow part plane of the small pelvis
- Station level of the presenting part
*3.obstetrical conjugate
- Normal size of the diagonal conjugate is:
- 14 cm
- 11 cm
- 13 cm
- 10 cm
- 9 cm
*3.13 cm
- In OP (occiput posterior), flexed attitude:
- At the level of pelvic inlet the head performs deflexion
- At the level of pelvic outlet the head performs flexion and then deflexion
- In time of crowning distention of vulvar ring achieves 35 cm in circumference
- Caput succedaneum (cephalic birth tumor) is formed in the region of anterior fontanel
- The centre of forehead serves as a leading point
*2.at the level of pelvic outlet the head performs flexion and then deflexion
- In brow presentation at the level of pelvic outlet the head performs:
- Flexion
- Deflexion
- Internal rotation
- Flexion and then deflexion
- Maximal deflexion
*4.flexion and then deflexion
- In OA (occiput anterior), flexed attitude:
- Anterior fontanel serves as a leading point
- At the level of pelvic inlet the head performs deflexion
- Occipital tubercle serves as a fixation point
- Caput succedaneum (cephalic birth tumor) is formed in the region of posterior parietal bone
- Fetal head is delivered due to deflexion
*5.fetal head is delivered due to deflexion
- The shape of the head in fetuses delivered in breech presentation is:
- Dolichocephalic
- Ball-like
- Brachiocephalic
- Abnormal
- Tower-like
*2.ball-like
- Internal rotation of the head occurs:
- in the wide part plane of the small pelvis
- at the level of pelvic floor
- begins in the wide part plane of the small pelvis and ends at the level of pelvic floor
- at the level of pelvic inlet
- begins at the level of pelvic inlet and ends at the level of pelvic floor
*3.begins in the wide part plane of the small pelvis and ends at
- Umbilical cord compression in breech delivery occurs after:
- Delivery of umbilical ring
- Delivery of fetal buttocks
- Trunk delivery to the level of lower angle of anterior scapula
- Internal cephalic rotation
- Crowning of the fetal buttocks
*3.trunk delivery to the level of lower angle of anterior scapula
- Anterior fontanel serves as a leading point in:
- OA; flexed attitude
- First degree head deflexion
- OP; flexed attitude
- Brow presentation
- Face presentation
*2.first degree head deflexion
- Fetal head is delivered with circumference which corresponds to frontooccipital diameter in:
- The first degree head deflexion
- OP; flexed attitude
- Face presentation
- OA; flexed attitude
- Brow presentation
*1.the first degree head deflexion
- Caput succedaneum (cephalic birth tumor) means:
- Haemorrhage to the scalp soft tissues
- Haemorrhage under periosteal capsule of the cranial bone
- Changes of cranium shape due to cephalic molding
- Serous-blood imbibition of soft tissues of the presenting part due to venous stasis beneath the apposition girdle
- Haemorrhage to subcutaneous fat tissue
*4.serous-blood imbibition of soft tissues of the presenting part due to venous stasis beneath the apposition girdle
- The optimal date for the first visit to antenatal clinic is before:
- 5 weeks
- 12 weeks
- 14 weeks
- 16 weeks
- 20 weeks
*2.12 weeks
- Perinatal period lasts:
- from 12 weeks until delivery
- from 20 weeks until 7-th day after delivery
- from 28 weeks until 56-th day after delivery
- from 22 weeks until 7-th day after delivery
- from 32 weeks until 7-th day after delivery
*4.from 22 weeks until 7-th day after delivery
- Wasserman reaction during pregnancy is to be performed (in Russia):
- Once
- Every other month
- Monthly
- Three times
- Twice in each trimester
*4.three times
- In the frame of antenatal care vaginal investigation in the second trimester of pregnancy should be performed:
- in case of suspicion on placenta praevia
- for accurate determination of presenting part
- at every visit
- once in a trimester
- only with indications
*5.only with indications
- for accurate determination of gestational age at 30 weeks one can use:
- X-ray
- Ultrasonography
- cardiotocography
- Amnioscopy
- Cytology
*2.ultrasonography
- Cessation of menstruation as a sign of early pregnancy is included to the group of:
- Probable pregnancy signs
- Supposed pregnancy signs
- Uncertain pregnancy signs
- Certain pregnancy signs
*1.probable pregnancy signs
- Doubtful signs of pregnancy include:
- Palpation of the fetal parts, auscultation of the fetal heart beats
- Ultrasonic and X-ray imaging of the fetus, detection of the fetal heart activity
- Cessation of menstruation, vaginal mucosa cyanotic discoloration, changes of uterine size, shape and consistency
- Changes of appetite, smell sensations, morning sickness, unstable mood
- Positive biological and immunological pregnancy tests results
*4.changes of appetite, smell sensations, morning sickness, unstable mood
- Immunological pregnancy test (at early stages) is based on the reaction of antiserum with:
- Progesterone in blood
- Chorionic gonadotropin in urine
- pregnandiol
- Oestrogen
- Placental lactogen
*2.chorionic gonadotropin in urine
- Maximal symhysiofundal height (SFH) is observed at:
- 36 weeks
- 38 weeks
- 39 weeks
- 40 weeks
- at the onset of the first stage of labor
*1.36 weeks
- The third Leopold maneuver is used to determine:
- symhysiofundal height
- presenting fetal part
- fetal position
- visus
- free balloting of the head
- 2.presenting fetal part
* 5.free balloting of the head
- The fourth Leopold maneuver is used to determine:
- fetal lie
- Position
- visus
- Relation of the presenting part to the small pelvis inlet
*4.relation of the presenting part to the small pelvis inlet
- Labor is divided on several periods:
- Preliminary
- Dilation
- Decent
- Placental separation and expulsion
- Postpartum
- 2.dilation
* 3.decent
* 4.placental
- One should regard as the onset of labor:
- Rupture of membranes (leakage of amniotic fluid)
- Descent of the fetus down through birth channel
- Onset of uterine contractions with an interval of 15-20 m
- Engagement of the head
- Onset of regular contractions leading to structural changes of the uterine cervix
*5.onset of regular contractions leading to structural changes of the uterine cervix
- Bearing down (pushing) differs from uterine contractions (pains) with:
- Higher rate of uterine contractions
- Higher amplitude of uterine contractions
- With addition of muscle contraction of abdominal wall, diaphragm, pelvic floor
- With addition of contractions of the muscles, covering internal pelvic surface
- Due to increased frequency, strength and duration of uterine contractions
*3.with addition of muscle contraction of abdominal wall, diaphragm, pelvic floor
- The name of the first period of labor is:
- Preliminary period
- Period of dilation
- Period of descent (expulsion)
- Latent period
- Period of cervical effacement
*2.period of dilation
- The first period of labor lasts from the:
- Onset of regular contractions until cervical effacement
- Onset of regular contractions until delivery of a fetus
- Onset of regular contractions until full dilation of the uterine os
- Onset of regular contractions until engagement of the fetal head
- Onset of gripping pains in the lower abdomen until uterine os opening will achieve 7-8
*3.onset of regular contractions until full dilation of the uterine os
- The root distinction of the first period contractions from preliminary (prelabor) contractions is based on differences in:
- Duration of intervals between contractions
- Intensity of contractions
- Presence or absence of structural changes of the cervix
- Duration of contractions
- Intensity of pain
*3.presence or absence of structural changes of the cervix
- The second period of labor lasts from:
- Rupture of membranes until delivery of a fetus
- Full dilation until delivery of a fetus
- Head engagement until delivery of a fetus
- Effacement of cervix until delivery of a fetus
- Onset of pushing movements until delivery of a fetus
*2.full dilation until delivery of a fetus
- FHR (fetal heart rate) in the second period of labor should be checked:
- After each “pushing down”
- Every 15 minutes
- Every 10 minutes
- Every 5 minutes
- In time of the fetal head crowning
*1.after each “pushing down”
- The third period of labor lasts from:
- from separation of placenta until its expulsion
- from delivery of a fetus until expulsion of placenta and membranes
- from delivery of a fetus until placental separation
- from full dilation of uterine os until expulsion of placenta and membranes
- for two hours after expulsion of placenta and membranes
*2.from delivery of a fetus until expulsion of placenta and membranes
- Early rupture of membranes means that it occurred:
- before onset of labor
- before onset of the second period of labor
- before 5cm dilation of uterine os
- before 7cm dilation of uterine os
- before onset of pushing movements
*4.before 7cm dilation of uterine os
- Prelabor rupture of membranes means that it occurred:
- before onset of labor
- during the first period of labor
- before 38 weeks of pregnancy
- before 7 cm dilation of uterine os
- after 5 cm dilation to the full
*1.before onset of labor
- Preterm rupture of membranes leads to increased risk of:
- Maternal obstetrical trauma
- Preterm detachment of the placenta
- Septic complications
- Obstetrical trauma of a fetus
- Precipitate labor
*3.septic complications
- Retarded rupture of membranes leads to increased risk of:
- Septic complications
- Weak labor activity
- Preterm detachment of the placenta
- Maternal obstetrical trauma
- Obstetrical trauma of a fetus
*3.preterm detachment of the placenta
- In breech presentation one should begin to perform maneuver:
- after full dilation of uterine os
- when buttocks will descent to the small pelvic cavity
- in time of buttocks crowning
- after delivery of the fetal trunk until umbilical ring
- after onset of pushing activity
*3.in time of buttocks crowning
- The newborn assessment according to Apgar score:
- Is based on assessment of 5 parameters
- Includes data about acid-alkaline balance [ÊÙÑ]
- Affords to assess the degree of IUGR
- Should be performed once at the first minute after birth
- Should be performed by neonatologist daily
*1.is based on assessment of 5 parameters
- Fetus is regarded as large when the birth weight is more or equals:
- 3000 g
- 3500 g
- 3800 g
- 4000 g
- 4500 g
*4.4000 g
- APGAR score includes assessment of:
- Birth weight, length, gestational age
- Heart rate, respiration movements rate, skin color, reflexes, tonus of muscles
- Heart rate, respiration movements rate, skin color
- Consciences, degree of depression
- Heart rate, general condition
*2.heart rate, respiration movements rate, skin color, reflexes, tonus of muscles
- Weekly weight gain in the second half of pregnancy should not be more than:
- 100-150 g
- 150-200 g
- 200-300 g
- 300-400 g
- 400-500 g
*4.300-400 g
- Signs of pregestosis in the second half of pregnancy are:
- Nonstability and asymmetry of BP,
- Decrease of 24 h diuresis until 600-500 ml
- Oedema of ankles and proteinuria
- Levels of proteinuria achieve 0,033 - 0,066 g/l
- Retinopathy, angiopathy of retinal vessels
*1.nonstability and asymmetry of BP,
- Frequent forms of early toxicosis are:
- Oedema, pregnancy associated hypertension
- Hypersalivation (ptyalism)
- Pregnancy associated hypertension, preeclampsia
- Dermatoses, chorea
- Emesis gravidarum
- 2.hypersalivation (ptyalism)
* 5.emesis gravidarum
- Pure forms of gestosis are:
- oedema, pregnancy associated hypertension
- gestosis which occurred in uncomplicated pregnancy
- gestosis which occurred in the absence of extragenital diseases
- gestosis which occurred in the absence of genital diseases
- preeclampsia and eclampsia
*3.gestosis which occurred in the absence of extragenital diseases
- Monosymptomatic forms of gestosis include:
- pregnancy associated oedema
- Preeclampsia
- Pregnancy associated nephropathy
- eclampsia
- pregnancy associated hypertension
- 1.pregnancy associated oedema
* 5.pregnancy associated hypertension
- Polysymptomatic forms of gestosis include:
- Pregnancy associated oedema
- Pregnancy associated hypertension
- Pregnancy associated nephropathy
- Preeclampsia
- Eclampsia
- 3.pregnancy associated nephropathy
* 4.preeclampsia
* 5.eclampsia
- Nephropathy is assessed as a first degree state when:
- BP = 150/90, proteinuria = 0, 99 g/l, oedema of ankles and abdominal wall, retinal oedema
- BP = 130/90, proteinuria = 3, 3 g/l, oedema of ankles, abdominal wall and face, retinal oedema
- BP = ÀÄ 140/100, proteinuria = 1, 65 g/l, oedema of ankles and abdominal wall, irregular diameter of the retinal vessels
- BP = 140/90, proteinuria = 0, 66 g/l, oedema of ankles, irregular diameter of the retinal vessels
- BP = 170/100, proteinuria = 1, 32 g/l, oedema of ankles and abdominal wall, retinal oedema
*4.BP = 140/90, proteinuria = 0, 66 g/l, oedema of ankles, irregular diameter of the retinal vessels
- Nephropathy is assessed as a second degree state when:
- BP = 140/80, proteinuria = 0, 66 g/l, oedema of ankles, irregular diameter of the retinal vessels
- BP = 160/90, proteinuria = 1, 65 g/l, oedema of ankles and abdominal wall, retinal oedema
- BP = 150/90, proteinuria = 3, 3 g/l, oedema of ankles and abdominal wall, retinal haemorrhages
- BP = 180/120, proteinuria = 0, 99 g/l, oedema of lower extremities, retinal oedema
- BP = 130/80, proteinuria = 0,132 g/l, mild oedema of ankles, retinal vessels - unchanged
*2.BP = 160/90, proteinuria = 1, 65 g/l, oedema of ankles and abdominal wall, retinal oedema
- for correction of hypoproteinemia and hypovolemia in pregnancies complicated with gestosis one can use:
- 5 % glucose solution, haemodes, glucose-novocaine solution
- neocompensan, reopolyglukin, polyfer
- haemodes, Ringer-Lock solution, lactasole, blood transfusion
- poliglukin, Natrii bicarbonates solution, mannitol
- albumin, protein, conserved plasma
*5.albumin, protein, conserved plasma
- Zangemeister triad includes:
- hypovolemia
- vascular spasm, increased vascular walls permeability
- oedema
- proteinuria
- hypertension
- 3.oedema
* 4.proteinuria
* 5.hypertension
- If the classical Zangemeister triad (arterial hypertension, edema, and proteinuria) is present, diagnosis of preeclampsia can be made after detection of:
- Irregular diameter of the retinal vessels
- BP over 190/110
- Complaints of pains in epigastrium
- Proteinuria over 3, 3 g/l
- Retinal oedema
*3.complaints of pains in epigastrium
- Which stage of eclamptic attack is characterized with tonic convulsions?
- 1-st
- 2-nd
- 3-rd
- 4-th
- 2-nd and 3-rd
*2. 2-nd
- Which stage of eclamptic attack is characterized with clonic convulsions?
- 1-st
- 2-nd
- 3-rd
- 4-th
- 2-nd and 3-rd
*3.3-rd
- The need for routine intensive observation in early postpartum period in labor ward can be explained with increased risk of development of:
- Acute heart failure
- Hypotonic bleeding
- Infectious-toxic shock
- Acute respiratory failure
- Eclampsia
*2.hypotonic bleeding
- Substantial engorgement of mammary glands usually occurs:
- in pregnancy
- on 1-2 day of puerperium
- on 3-4 day of puerperium
- on 4-5 day of puerperium
- on 5-6 day of puerperium
*3.on 3-4 day of puerperium
- Secretory activity of mammary glands is regulated by:
- Oestrogens
- Progesterone
- Oxytocin
- LH
- Prolactin
*5.prolactin
- On the 1-st day of puerperium uterine fundal height is at the level of:
- Umbilicus
- Fingers above the umbilicus
- Fingers beneath the umbilicus
- at the midpoint between umbilicus and symphysis
- Fingers above the umbilicus
*1.umbilicus