Orlistat (The Lipase Inhibitor) Therapy in Overweight and Obese Subfertile Women.

This experimental study was carried out to evaluate the efficacy of orlistat (a pancreatic lipase inhibitor) therapy over lifestyle change on weight reduction and ovulation in overweight and obese subfertile women. It was carried out in Department of Gynecology and Obstetrics, Bangabandhu Sheikh Mujib Medical University (BSMMU) Dhaka, Bangladesh from August 2015 to January 2016. Subfertile obese and overweight female patients attending the study centre during study period was considered as study population. Subfertile women with normozoospermic husband with BMI (25-40) Kg/M2, age (18-35) years with no history of taking medication or dietary modification for weight loss currently or for the preceding 3 months were included in this study but subfertile patients having laparoscopic ovarian drilling and metformin and those with structural abnormalities in reproductive tract and known hormonal and medical disorder were excluded from this study. Detailed history taking, physical examination including weight, Body Mass Index (BMI) and baseline relevant investigations were done. Transvaginal sonography (TVS) on day 12 and day 14 of menstrual cycle was done for evaluation of ovulatory status of the patients. Counseling was done about life style change by diet of low glycemic index and moderate exercise. Following written informed consent, 120 patients were enrolled into either of the two groups. Group I received capsule Orlistat 120 mg twice daily for 3 months period. Group II was counseled for life style modification only. Post treatment weight measurement and TVS on day 12 and 14 were done after completion of intervention. Then pre and post-treatment parameters were assessed between two groups. Mean age was (27.31±4.58) years in Group I and (26.20±4.71) years in Group II. Majority patients, (78.3%) in Group I and (76.7%) in Group II had oligomenorrhoea. Hirsuitism was observed in (25%) in Group I and (43.3%) in Group II. Mean weight (kg) at booking was (72.26±7.81) in Group I and (67.10±5.93) in Group II; after 3 months (67.77±7.82) and (63.55±6.07). Reduction of weight (%): (6.52±2.28) in Group I and (5.33±2.14) in Group II which was significantly higher in Group I than that of Group II in (25.0-29.9) BMI. Ovulation assessed by TVS at booking and after 3 months in Group I: 13(21.7%) and 37 (61.7%) and in Group II: 14 (23.3%) and 27 (45.0%). Ovulation was higher in Group I than that of Group II, but the difference was not statistically significant. Majority of the overweight and obese subfertile patients suffered from oligomenorrhoea and anovulation. Weight significantly reduced in both groups along with ovulation improvement, more in Group I, but insignificant in between groups. Therefore this study suggested that orlistat can improve ovulation as it acts indirectly by weight reduction more than life style modification alone.

Comparative Study of Cytology and Histopathology of Cervical Lesion in VIA Positive Patients and Its Correlation with High Risk Human Papilloma Virus.

Cervical cancer is the second most frequent type of cancer and leading cause of mortality among women worldwide. The present study was undertaken to assess precancerous and cancerous cervical lesion by cytology as well as HPV DNA identification and their comparison with histopathology in VIA positive cases. This descriptive, cross-sectional type of observational study was carried out in the Department of Pathology, Mymensingh Medical College in collaboration with the Department of Gynecology and Obstetrics, Mymensingh Medical College Hospital and Department of Microbiology and Hygiene in Bangladesh Agriculture University for HPV DNA detection from July 2012 to June 2013. Study was carried out among 160 VIA positive patients and selected by non-random judgment sampling from the colposcopy clinic. Out of 160 cases, only 40(25.00%) were found HPV DNA positive, while the rest 120(75.00%) cases were negative. Among positive cases 77.50% were cancerous cases and 22.50% were precancerous cases. It was further revealed that in cancerous cases, 86.11% were HPV DNA positive. PCR showed low sensitivity, probably due to sampling error and inclusion of all cases (chronic cervicitis, precancerous and cancerous lesion). The statistical value of accuracy, sensitivity and specificity of Pap smear cytology, HPV DNA test and histopathology yielded some important directives. The sensitivity values of Pap smear cytology and HPV DNA were found 87.50% and 88.89% respectively. Thus Pap smear test showed almost equal sensitivity to DNA test. The accuracy of the Pap smears and HPV DNA in this study was 88.13% and 96.88% respectively. The accuracy of Pap smears is lower than HPV DNA tests. The present study show significant relationship between cytological with HPV DNA test and histopathological diagnosis. But cytology and HPV DNA testing are not suitable as a single test. In conclusion, it can be stated that combination cytology (Pap smear), histopathology and new technologies such as HPV DNA typing would ultimately be more useful.

Serum LDH and CA-125: Markers for Diagnosis of Ovarian Malignancy.

This prospective multi-centre study was carried out in the Department of obstetrics and gynaecology of Bangabandhu Sheikh Mujib Medical University, Dhaka Medical College Hospital and Bangladesh Medical College Hospital, Shaheed Suhrawardy Medical College Hospital, Dhaka, Bangladesh, during the period of January 2008 to December 2009, to establish the raised level of serum LDH and serum CA-125 in pre-operative discrimination of benign and malignant ovarian cancer to be used as a diagnostic marker and its validity by determining sensitivity, specificity, accuracy, positive predictive value (PPV) and negative predictive value (NPP). A total number of 141 consecutive suspected subjects of ovarian tumour admitted in the above mentioned hospitals and enrolled for surgical management were included in this study. Serum LDH was done in all these subjects and they were followed up from the admission upto the postoperative tissue diagnosis of live tumor in respective pathology departments for histopathological correlation. The patients who were diagnosed as malignant placed in Group I and diagnosed benign ovarian tumor placed in Group II. Serous cystadenoma and mucinous cyst adenoma were more common in benign tumors, which were 38.9% and 20.4% respectively. However, more than a half (57.1%) had serous cyst adenocarcinoma in malignant tumors. In LDH for evaluation of malignancy, true positive 16 and false positive 18, false negative 12 and true negative 95 cases. LDH and serum CA-125 level (combined, i.e. both positive) for evaluation of malignancy, true positive 14 and false positive 0, false negative 14 and true negative 113 cases. LDH/serum CA-125 level (anyone positive) for evaluation of malignancy, true positive 25 and false positive 37, false negative 3 and true negative 76 cases. The validity of LDH were sensitivity 57.1%, specificity 84.1%, accuracy 78.7%, positive predictive values 47.1% and negative predictive values 88.8% for malignancy of ovarian tumour. The validity of CA-125 were sensitivity 78.6%, specificity 82.3%, accuracy 81.6%, positive predictive values 52.4% and negative predictive values 93.9% for malignancy of ovarian tumour. The validity of LDH and serum CA-125 level (combined, i.e. both positive) for malignant ovarian tumour it was found that sensitivity 50.0%, specificity 100.0%, accuracy 90.1%, positive predictive values 100.0% and negative predictive values 89.0%.

Postnatal Support Strategies for Improving Rates of Exclusive Breastfeeding in Case of Caesarean Baby.

Despite awarness of the many advantages of breast feeding exclusive breastfeeding (EBF) rate is still lower than recommended practice and the rate is less in case of caesarean baby. In an effort towards achieving better breast feeding practices, UNICEF and WHO launched the baby friendly hospital initiative in 1991 to ensure that all maternity facilities support mothers in making the best choice about feeding. The implementation of effective programs improves rates of short and long term exclusive breast feeding even in case of caesarean baby. The objective of present study was to investigate whether postnatal support improves the rate of exclusive breast feeding in case of caesarean baby compared with usual hospital care. This was a longitudinal study over one and half year period, from April 2009 to October 2011 done in Combined Military Hospital in Mymensingh. A total of 565 pregnant women were included this study. Primary outcome was early establishment of breast feeding after caesarean section. Secondary outcome was exclusive breast feeding at discharge from hospital, two weeks and six weeks after caesarean section delivery. Early establishment of breast feeding within one hour after caesarean section was higher in postnatal support group than usual care group (70.29% vs. 57.14%). Rates of exclusive breastfeeding in the postnatal support strategies group were significantly higher when compared with those who received usual hospital care at discharge (89.13% vs. 75.94%, p=0.004), at 2 weeks (85.51% vs. 53.38%, p<0.001) and at 6 weeks (74.64% vs. 38.35%, p<0.001). Postnatal lactation support, as single intervention based in hospital significantly improves rates of exclusive breast feeding.

Outcome of Induction of Labour in Prolonged Pregnancy.

This was a hospital based prospective clinical study conducted among women having prolonged pregnancy to assess the outcome of induction of labour in prolonged pregnancy cases. One hundred and thirty nine women having uncomplicated prolonged pregnancy were studied. The study was carried out in Sir Salimullah Medical College & Mitford Hospital, Dhaka from 01 July 2010 to 30 March 2011. In this study 66% of the respondents had vaginal delivery on routine induction of labour and in 34% cases induction failed. Ninety three percent (93%) of the multigravida had vaginal delivery and in primigravida their vaginal delivery rate was 47.5%. Regarding cervical condition for delivery, 75% of the respondents having favourable cervix had vaginal delivery and in case of unfavourable cervix respondents, they had 55% cases of vaginal delivery. About the foetal outcome it was evidenced from this study that the perinatal adverse outcome increases with the increasing age of gestation beyond 40 completed weeks of gestation. This study showed that the use of prostaglandins for cervical ripening and by confirming the diagnosis of prolonged pregnancy, the delivery outcome in prolonged pregnancy can be improved. The study also showed that induction of labour is not associated with any major complications and the routine induction of labour in prolonged pregnancy is beneficial for both mother and the baby.

Maternal and foetal outcome of 206 high risk pregnancy cases in border guard hospital, dhaka.

This observational study was carried out to identify the various types of high risk pregnancy and to determine the maternal and foetal outcome. The study was carried out on 206 pregnant high risk women in the Gynecology and Obstetrics department of Border Guard Hospital, Dhaka from January 2012 to December 2012. During mentioned period among 598 pregnant women 206 high risk pregnancy cases were randomly selected. Pregnant women (gestational age from 34 weeks upto 40 weeks) having medical condition and pregnancy related high risk factors were included and uncomplicated pregnancy, pregnancy before 37 weeks, post dated pregnancy were excluded from this study. Data was collected from semi structured history sheet and data analysis done by percentage. High risk pregnant women were grouped into three. Group A and Group B includes pregnant women having medical condition before and during pregnancy respectively. Group C consists of pregnant women had pregnancy related high risk issues. Among 206 high risk pregnancy cases majority 47.57% women had medical condition during pregnancy, 31.55% patient had medical condition before pregnancy. Among them majority 30.58% of the patient suffered from pregnancy induced hypertension, 15.04% patients suffered from gestational Diabetes Mellitus and premature rupture of membranes were 12.13%. In this study majority 43.68% of high risk pregnant patients were in age group of 30-35 years, 19.90% pregnant women were in age group of >35 years and 19.40% were in age group of upto 20 years. Among study groups maximum 65.04% of the patients were multiparous. Among 206 study population 60.19% high risk pregnant women were at term at the time of delivery and 39.8% women delivered their babies preterm. Caesarean section was done in 69.41% of high risk pregnant women. After delivery majority 77.66% women had no complication, only 10.19%, 8.25%, 2.91% and 0.97% high risk pregnant women suffered from fever, UTI, abdominal wound infection and post partum hemorrhage respectively. In this study, among 206 pregnancy cases 91.31% of the neonates had Apgar score >7 and 8.61% neonates had Apgar score <7%, 33.49% neonates had low birth weight and premature 39.80%. During the study period no maternal and neonatal death were observed.

A case of abdominal wall scar endometriosis.

Endometriosis is presence of functioning endometrial tissue outside the uterine cavity. Endometriosis can sometimes occur in a previous surgical scar. Scar endometriosis is rare and difficult to diagnose. It mostly follows obstetrical and gynecological surgeries. This condition is often confused with other surgical conditions. We are reporting a case of scar endometriosis following caesarean section, which was being treated as stitch granuloma for long time. Medical treatment was not helpful. The patient required wide surgical excision of the lesion. Now the patient is under regular follow up, because there is chance of recurrence.

Relationship between estimated foetal weight and renal volume in intra uterine growth retarded foetus in Bangladeshi women.

Low birth weight (LBW) baby predisposes to long term renal disease, adult hypertension and related cardiovascular disease. This could be due to reduced nephron number in early life. From different studies, it is becoming increasingly clear that nephron number, indirectly reflected in renal volume may be related with normal or retarded foetal growth. This prospective study was undertaken in the department of Obstetric and Gynae in Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh. One hundred pregnant women were included in this study and divided into two groups (IUGR and normally growing foetuses). Forty one foetuses weighted less than 2.5kg and fifty nine foetuses weighed 2.5kg or more. Kidney dimensions and estimated feotal weight were measured by USG by the same ultrasonologist. There were no significant difference between two groups regarding age, height, weight, and parity. The subjects with intrauterine growth retardation had smaller head circumference, abdominal circumferences, biparietal diameters, femur length, estimated foetal weight and lower amniotic fluid indices than did the subjects with non-intrauterine growth retardation (IUGR). All biometric data shows significant deference except head circumference (HC). Intrauterine growth retardation (IUGR) foetus had significantly lower kidney volume than normally growing foetuses.

Camp based awareness and screening programme of cervical cancer in rural area of Bangladesh.

This population based cross sectional study was carried out in Muktagacha Upazilla Health Complex, Mymensingh, Bangladesh during the period of 26th to 28th June, 2012. The objective was to create awareness, to find out the precancerous lesion of cervix and to evaluate the effectiveness of this approach for prevention of cervical carcinoma. Women who were married and between 30-60 years and also women of below 30 years (who were married below the age of 18) were included in this study. All pregnant women were excluded from this study. After counseling, pelvic examination and VIA (visual inspection of cervix with application of 5% acetic acid) test was done. If the squamo-columner junction of cervix turned to white then it was called VIA positive (+ve) cases. Then they were referred to colposcopy clinic of Mymensingh Medical College with a red card for evaluation and management. During the 3 days campaign, 395 cases were examined. Among them, majority (49%) of the women were below the age of 30. It was observed that still 48.2% were married below the age of 18 and 31% had first pregnancy at an age or below 18 years. But number of grand multiparity is lowering now a days. Only 25% had para ≥4. Others have para 1-3. During pelvic examination, the common cervico-uterine pathologies like chronic cervicities (16.5%), cervical erosion (14.4%), uterine prolapse (2.3%), cervical polyp (1%), myomatous polyp (0.3%) and advanced cervical carcinoma (0.5%) were also diagnosed clinically. Among the participants, 11.9% was detected as VIA+ve cases. A significant association of VIA+ve cases with low socio-economic conditions, hindu religion, early age at marriage and high parity were observed in this study (p<0.05). The findings of this study highlight the utility and need of camp based cervical cancer screening service at regular interval in the community.

Colposcopic evaluation of pre-invasive and early cervical carcinoma with histologic correlation.

This observational study was done in Colposcopy clinic of Mymensingh Medical College Hospital, to evaluate the accuracy of colposcopic assessment of pre-invasive and early cervical carcinoma comparing with the reference standard of histology, in order to evaluate the justification of colposcopic examination. This study included 227 VIA (visual inspection of cervix with application of 5% acetic acid) test positive patients, who were referred to us for colposcopic evaluation during a period of January 2011 to June 2011. Patient with clinically evident of invasive cervical carcinoma were excluded from this study. VIA test was performed again in all patients prior to systematic colposcopic examination and it was found that 72.6% patients had abnormal colposcopic findings (p<0.05). Directed punch biopsy specimen was taken only from abnormal colposcopic appearances and then it was send for histopathological examination. Records of all available biopsy results were recorded. Correlation of colposcopic impression with colposcopy guided biopsy results was compared. Among 79 colposcopically diagnosed Low-grade Squamous Intraepithelial Lesions (LSIL) or low-grade Cervical Intraepithelial Neoplasia (CIN I) cases, 22.8% cases were chronic cervicities, 69.6% were LSIL (CIN I) and 7.6% were High-grade Squamous Intraepithelial Lesions (HSIL) and among 38 HSIL(CIN II/CIN III) cases, 7.8% were found to chronic cervicities, 31.6% were LSIL and 60.5% were HSIL. Fifteen cases of colposcopically diagnosed preclinical invasive carcinoma were confirmed by histopathology (p<0.05). The rate of false positive is higher in the diagnosis of HSIL than LSIL (39 vs. 30%); on the other hand the rate of false negative was higher in LSIL (9 vs. 4.5%). The sensitivity of colposcopic diagnosis of pre-invasive cervical carcinoma was ranging from 79-82% and specificity ranged between 73-87%. Positive predictive value was 62% for HSIL and 70% for LSIL and the colposcopic accuracy was 91% and 95% for the diagnosis of LSIL and HSIL respectively. All the statistical results were 100% for the diagnosis of preclinical invasive carcinoma. This study showed that colposcopy is a valid tool for the detection of pre-invasive and early cervical carcinoma. It can be considered as a secondary testing tool for VIA positive women.