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Biomedical subjects

I Gupta

Publications and source records attributed to I Gupta.

At least 73 records · Page 4Linked to original sources
PubMed1990

Macroscopic tuboplasty: reversal of female sterilization.

Data is presented regarding 57 women who underwent reversal of sterilization procedure. In the majority (90%), the reason for request for reversal of procedure was loss of male child or more than one child. Thirteen subjects never came back for follow-up. Out of 39 subjects in whom follow-up is available for more than 3 months, in 35 (90%) the tubes are patent. There were 25 pregnancies in 21 subjects and incidence of viable pregnancy was 88% with only ectopic pregnancy (4%). In these 35 cases whose tubes were found to be patent post tuboplasty, 18 had laparoscopic ring application, 16 had abdominal tubal ligation and one had undergone vaginal tubal ligation. Thirteen subjects (62%) conceived within 6 months after reversal. In this series, no loupe or operating microscope was used.

Adult↗
PubMed1990

Mesenteric arteritis.

Four patients are presented with small bowel infarction secondary to a vascular arteritis. In three patients there was a history of rheumatoid arthritis. In each patient infarcted bowel was resected and a primary anastomosis performed. In one patient the anastomosis broke down and she subsequently died. One patient died from a disseminated rectal tumour three years later. The remaining patients remain well. If operated on early, intestinal infarction due to arteritis has a good prognosis.

Aged↗
PubMed1990

Spectrophotometric analysis of amniotic fluid in Rh immunised pregnancies.

A total of 307 amniotic fluid analysis done in 344 Rh negative immunised mothers showed that 46, 83 and 178 delta OD values at 450 millimicrons fell in the upper, middle and lower zones of Liley's charts respectively. The correlation of spectrophotometric analysis with the condition of the baby at birth was about 95 per cent in the upper and lower zones. In the middle zone, however, it was about 75 per cent only. Also, in 7 women in whom the OD at 450 millimicrons fell in the middle zone, the babies were found to be Rh negative; in another baby, the OD difference fell in upper zone. In spite of these limitations amniotic fluid examination seems to be an important single guide to severity, being superior to other parameters like previous obstetric history, antibody titre alone and Liley's charts, which are still widely used.

Amniotic Fluid↗
PubMed1989

Asymptomatic salpingitis in intrauterine contraceptive device users.

Serial histological sections of the fallopian tubes of 50 asymptomatic subjects undergoing voluntary tubal ligation were evaluated for morphological evidence of inflammation. Twenty-five subjects had history of IUD use (the study group) and the rest 25 had never used a device (the control group). Evidence of inflammation was found in 11 out of 25 subjects in the IUD users compared to only 2 out of 25 subjects in the non-users (p less than 0.001). The relative risk was 5.5 times. Both acute and chronic inflammation of the oviducts were observed more often in the IUD users, though clinically and at surgery there was no apparent evidence of pelvic inflammatory disease.

Adult↗
PubMed1989

Mid-trimester abortion by extraamniotic Emcredil versus normal saline.

Data is presented for 40 mid-trimester abortions, induced by 0.1% Emcredil (Group 1--20 cases) and normal saline (Group 2--20 cases) by instillation in the extraamniotic space. It was observed that the 2 groups were comparable for age, parity and period of gestation. The mean induction-abortion interval was 18 hours 9 minutes in Group 1 and 19 hours 19 minutes in Group 2. Abortion was complete in 45% and 65% in Group 1 and Group 2, respectively. With a cutoff time of 30 hours, there were 3 failures, 1 in Group 1 and 2 in Group 2. The induction-abortion interval was significantly less in the more advanced pregnancies in the saline group. There was no complication in either of the 2 groups. It is hypothesized that normal saline also acts by damage of the decidual cells with liberation of prostaglandins locally. Also since normal saline is a cheap and easily available commodity with no contraindication for its use and no side-effects, it seems to hold a lot of promise for induction of mid-trimester abortion.

Abortifacient Agents↗
PubMed1989

Laparoscopic removal of translocated intrauterine contraceptive devices.

Data is presented regarding 20 translocated intrauterine contraceptive devices (IUCD). Successful laparoscopic removal was made in 13 (65%) cases though all these devices were Copper 'T' 200 model which tend to produce dense adhesions. Only when the IUCD was suspected to be partially or fully in the gut lumen or thick adhesions were present, or the device was not visualised, was laparotomy performed. Hence it is advocated that laparoscopy should be performed as a routine in patients with suspected translocated IUCD, as it obviates the need for laparotomy and thus decreases the duration of the hospital stay as well as preventing morbidity associated with laparotomy.

Adult↗
PubMed1989

A comparison of sucralfate and prednisolone enemas in the treatment of active distal ulcerative colitis.

Sucralfate is well established in the treatment of upper gastrointestinal inflammation and ulceration, and preliminary evidence suggests it may be of benefit in active colitis. We have therefore undertaken a clinical trial to compare enemas of sucralfate (4 g) and prednisolone metasulphobenzoate (20 mg) in the treatment of active distal ulcerative colitis. Forty-four patients were entered into a 4-week study. Two patients were withdrawn because of non-compliance, and five were unable to complete the study: two developed constipation (both allocated to sucralfate) and three were unable to retain the enemas (two prednisolone and one sucralfate). Intention-to-treat analysis showed significant within-treatment improvement in rectal bleeding, sigmoidoscopic grade, and histologic grade in the prednisolone-treated group, and in stool frequency, rectal bleeding, and sigmoidoscopic grade in the sucralfate-treated group. Between-treatment comparisons, however, showed greater resolution of rectal bleeding and more marked improvements in histologic grade in patients treated with prednisolone metasulphobenzoate enemas. Further studies using higher doses of sucralfate would be useful.

Adult↗
PubMed1989

Electrohemostasis with endoscopic electrocoagulation in upper gastrointestinal bleed.

Fifty patients who presented with upper gastrointestinal bleed were taken up for electrohemostasis with endoscopic electrocoagulation. Hemostasis was achieved in 32 patients at the first sitting, and in a second session in two of eight patients in whom it was attempted. No complications were encountered. EEC is an effective and safe method of achieving hemostasis in upper gastrointestinal bleed due to varied gastroduodenal lesions, and may help cut down the number of patients subjected to emergency surgery.

Adolescent↗
PubMed1986

Management of translocated and incarcerated intrauterine contraceptive devices.

Thirty-seven consecutive patients who reported with absent or snapped strings and failed attempts at removal of intrauterine contraceptive devices (IUCD) by hooks or curette were posted for hysteroscopy/laparotomy following a plain X-ray of the pelvis to exclude unrecognized spontaneous expulsion. Direct visualization of the endometrial cavity was invaluable in locating and removing IUCDs, particularly the embedded and fragmented ones. Translocated medicated devices were associated with dense adhesions, suggesting the need for their prompt removal. There appears to be an increased risk of translocation in lactating women.

Adult↗