Mayer - Rokitansky - Kuster - Hauser syndrome.
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Biomedical subjects
Publications and source records attributed to S E Ikhena.
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We report here a case of gastroschisis associated with bladder evisceration and complicated by rapidly developing hydronephrosis diagnosed antenatally. The timing of delivery was determined by the hydronephrosis, associated bowel dilatation and polyhydramnios. The case highlights the need for continuing ultrasonographic surveillance of fetuses with gastroschisis to identify further associated complications which were hitherto absent but whose presence may influence the timing of delivery and neonatal care.
Radiological pelvimetry is still requested in some centres before planned vaginal delivery for breech presentation or following a previous caesarean section. In a retrospective review of the utilisation of pelvimetry in 167 cases in our department, 103 (62%) and 64 (38%) had pelvimetry in the postnatal and antenatal periods respectively. Antero-posterior inlet and outlet diameters were inadequate in 19.2% and 16.2% respectively. Of those who had postnatal pelvimetry, only 36 (35%) returned to our unit for further confinement and the caesarean section rate in this group was 75%. The main indications for antenatal pelvimetry were breech presentation (28), previous caesarean section (23) and anticipated cephalopelvic disproportion (13). The caesarean section rates in these groups were 82%, 70% and 45% respectively. However, the emergency caesarean section rate in the breech presentation group was 28%. Nine patients (32%) of those who had breech presentation and delivered by elective caesarean section had normal pelvic measurements. Pelvimetry should only be performed if its results will influence the mode of delivery. Pelvimetry may be useful in selecting fetuses with breech presentation for vaginal delivery or elective caesarean section. However it would increase the likelihood of caesarean section in cephalic presentation.
BACKGROUND: Hysterectomy is the commonest elective major gynecological operation and the laparoscopic approach is increasingly an option. We evaluated the influence of the learning curve on the duration of surgery and also the peri-operative complications. METHODS: A retrospective study of the case records of patients who had laparoscopically assisted vaginal hysterectomy with or without bilateral salpingo-oophorectomy between August 1993 and July 1997. RESULTS: Over a four year period 86 cases of laparoscopically assisted vaginal hysterectomy with or without bilateral salpingo-oophorectomy were performed; the main indication being menstrual disorders. The mean duration of surgery was 116 minutes. There was a significant difference in the mean duration of surgery between the first two years (123 minutes) and the last two years (110 minutes) (p<0.02). The difference in the mean duration of surgery performed either by consultants or senior registrars under supervision (115 versus 116 minutes) was not significant (p>0.05). The overall complication rate was 16% with a majority (85%) occurring in the first two years of the study period. Three cases (5%) were converted to conventional abdominal hysterectomy. After the initial learning phase there was a significant reduction in the complication rates. CONCLUSIONS: The impact of the learning curve on the duration of surgery is gradual. The perceived duration of surgery should not be a disincentive for senior trainees provided they are already proficient in minor laparoscopic surgery, cases are suitably selected and adequate supervision is provided.