Role of diffusion weighted MR imaging in differentiating benign from malignant prostate lesions

Background: The purpose of the study was to determine the diagnostic accuracy of diffusion weighted MR imaging and to propose a cut off ADC value in differentiating benign from malignant prostatic lesions considering histopathology as gold standard.Methods: It is a descriptive type of observational study done on 40 patients with clinical suspicion of prostate carcinoma and elevated PSA level more than 4ng/ml. The patients underwent Multiparametric prostate MRI and ADC values were calculated using ADC maps.Results: Of the 40 cases included in the study histopathology revealed a diagnosis of abscess (1), chronic prostatitis (2), BPH with chronic prostatitis (4), BPH (12), and malignancy (21). The mean and standard deviation (SD) of ADC values for the abscess (0.59), CP (0.83+0.16), BPH with CP (0.94+0.22), BPH (1.14+0.14) and malignancy (0.72+0.15) (x10-3mm2/s) were found in our study. The mean ADC value of malignant lesion was lower (0.727+0.149) as compare to benign lesion (1.034+0.216) and this difference was found to be statistically significant with p<0.001. By using ROC curve, ADC cut off value was calculated as 0.92 x 10-3mm2/s and sensitivity, specificity at this cut off value of ADC were 95.24% and 73.68% respectively. The PPV, NPV, diagnostic accuracy of at this cut off value of ADC were 80%, 93.33%, 85% respectively.Conclusions: Our study shows that DWI with ADC calculation helps in differentiation of Benign from Malignant prostatic lesions with high accuracy and this quantitative analysis should be incorporated in routine MRI evaluation of prostatic lesions

A rare case of pregnancy in the rudimentary horn of unicornuate uterus (on table diagnosis): a case report

A rudimentary horn with a unicornuate uterus results due to failure of the complete development of one of the Mullerian ducts and incomplete fusion with the contralateral side. Pregnancy in non-communicating rudimentary horn of unicornuate uterus is a rare form of ectopic gestation and it carries grave consequences for mother and the fetus. The most dreaded complication is rupture during pregnancy which can be life threatening to the mother. The continuation of pregnancy is rare till 3rd trimester and usually ruptures in 2nd trimester. The primary strategy of the management is surgical excision of the rudimentary horn. Here is a case of 24year old, gravida1 with unruptured rudimentary horn pregnancy at gestational age 28 weeks diagnosed on table. IOL (induction of labour) was done with misoprostol for fetal demise and later cesarean section done in view of failed induction. Laparotomy was done and dead fetus with placenta delivered followed by excision of the rudimentary horn. The post-operative period was uneventful. This highlights the need   of an increased awareness of this condition especially in developing countries where most pregnancy are unbooked and uninvestigated as in present case.

Comparative study to assess the outcome of omitting bladder flap formation from caesarean delivery

Background: The aim of this study is to evaluate the effects of omitting the step of bladder flap formation at lower-segment caesarean delivery.Methods: It is a RCT (randomised control trial), non-blinded study conducted in a tertiary care hospital. A total of 104 women who underwent caesarean delivery (elective or emergency) were prospectively randomized to one of the two groups. In the study group (n= 54), caesarean was performed without formation of a bladder flap. In the control group (n=50), caesarean was performed with the formation of a bladder flap before the uterine incision.Results: There were differences of median skin incision to delivery interval (5 versus 6.5 minutes, P <0.0001), median total operating time (35 versus 44.5 minutes, P 0.0002), and median blood loss (haemoglobin 0.5 versus 1g/dl, P 0.0001) in favor of the study group. Postoperative incidence of urinary tract infection was reduced in the study group (1% versus 9%, P <0.0006) and bowel function returned early in the study group (day 2 versus 3, P<0.0001).  Bladder flap formation step was successfully omitted in (11/18, 61.11%) of previous CS (caesarean section) patients in the study group and (7/12, 58.33%) in control group illustrating that unless required, BF (bladder flap) formation step can even be omitted in previous CS patients.Conclusions: Omission of the bladder flap provides short term advantages such as reduction of total operating time, incision-delivery interval, and reduced blood loss and that this technique can even be applied in previous caesarean section patients.

Recurrent decidual cast with membranous dysmenorrhea

Decidual cast is the entire sloughed endometrium that takes the form of the endometrial cavity. It causes membranous dysmenorrhea because the intact cast passes through an undiluted cervix. It may be associated with ectopic pregnancy, incomplete abortion, non-pregnant state with use of progesterone, Depot medroxyprogesterone acetate (DMPA), rarely with oral contraceptive pills. Authors are reporting a case of recurrent decidual caste formation with membranous dysmenorrhoea in 33 years old women P3L3 who was on norethisterone acetate treatment for a typical uterine bleed (AUB). She presented with heavy menstrual bleeding with severe dysmenorrhea in Gynae causality of ESI Basaidarapur medical college, Delhi. She expelled decidual caste and required therapeutic Dilation and Curettage (D and C) to control bleeding per vaginum. Her histopathology report showed marked decidua like change of the stroma but no villi suggestive of endometrial caste.

Cross-sectional study on menstruation and menstrual hygiene among adolescent girls of RHTC, ANMMCH, Gaya

Adolescence is the most crucial period for establishing healthy practices. Menstrual hygiene is effective in preventing RTIs and promoting reproductive health. The present cross-sectional descriptive study was conducted to find the menstrual profile and knowledge and practices regarding menstrual hygiene among adolescent girls of RHTC, ANMMCH, Gaya and included 213 school going girls. It was found that 80.8% thought menstruation to be normal, 78.9% knew the correct periodicity of menstruation and 87.3% the correct duration. 43.2% thought that menstrual blood comes from uterus and 50.7% to be coming from vagina. 23% respondents used sanitary napkins, 89.2% took regular bath and 34.7% cleaned their genitalia regularly. 79.4% disposed it with domestic waste or reused while 11.7% threw it at roadside. Proper awareness and promotion of hygienic practices will be helpful in promoting reproductive health.

Cervical Stenosis: A Rare Complication of Cesarean Section.

Deliveries through cesarean section are steadily increasing since the last two decades. Although rare, complications do occur after cesarean section. A very rare complication of cesarean section is cervical stenosis, leading to hematometra and hematosalpinx. We report a case of a 38-year-old woman who presented with pain in abdomen and secondary amenorrhea since 15 years, after her last delivery which was conducted by cesarean section. On examination, a provisional diagnosis of hematometra due to cervical stenosis was made, which was confirmed at laparotomy. Due to adhesions and pinpoint stenosed cervix, she was managed by total abdominal hysterectomy with right salpingo-oophorectomy and left salpingectomy was done.