Multi-Institutional Trends in Gynecological Robotic Surgery in India: A Real-World Scenario.

Background Robot-assisted laparoscopic surgery in gynecology has grown exponentially compared to laparoscopic surgery. The probable reasons for the increased uptake of robotics are a shorter learning curve, three-dimensional vision, and increased dexterity compared to laparoscopic surgery, and precise surgery as compared to open surgery. This study compares the time trends of various parameters in robotic gynecological surgery in India over a decade. Material and methods In India, a retrospective analysis of all robot-assisted laparoscopic surgery for gynecologic diseases in five tertiary care hospitals was conducted between July 2011 and June 2021. Data were collected regarding demographic profiles, clinical and disease characteristics, and indications for surgery. Details related to surgery were collected, such as the number of ports, console and docking time, the procedure performed, total operative time, average blood loss, blood transfusion, and length of hospital stay. All the parameters collected were grouped into five years, and a comparison was made between the first five years (2011-2015) and the second five years (2016-2021). Statistical analysis, including descriptive statistics and trend analysis, was performed. Results During the 10 years, the total number of cases included was 1,501, out of which 764 were benign cases and 737 were pre-malignant/malignant cases. The common indications were uterine leiomyoma (31.2%) and carcinoma endometrium (28%). The mean age for benign cases was significantly lower than that for malignant cases (40.84 years and 55.42 years, respectively). Mean blood loss was significantly lower for benign indications (97.48 mL) than for oncological surgery (184.67 mL) and needed fewer transfusions. The mean length of stay (LOS) for benign (2.07 days) and malignant/ pre-malignant cases (2.32 days) and the mean BMI for benign (28.40) and for oncological patients (28.47) were similar in both groups. The docking time reduced significantly in the last five years. Conclusion The current retrospective study demonstrates an increasing uptake of robotic technology in gynecological surgery in India. Of the total cohort of cases, 70.9% of patients underwent gynecological robotic surgery in the last five years. A burst of adaptability happened for malignant cases in 2017 and benign cases in 2018, probably due to the increased availability of robotic platforms and improved awareness of technology and training among medical professionals. The number of cases has grown exponentially over the last five years in both benign and malignant/ pre-malignant scenarios; however, there has been a downward trend in the robotic surgery performed in the previous couple of years due to the uncertainty of the COVID pandemic.

Randomized crossover trial of 'Roll-over' technique of abdominal paracentesis versus standard technique in suspected malignant ascites.

BACKGROUND: The sensitivity of single abdominal paracentesis for diagnosis of peritoneal carcinomatosis (PC) varies from 40-70%. We hypothesized that rolling-over the patient before paracentesis might improve the cytological yield. RESEARCH DESIGN AND METHODS: This was a single center pilot study with a randomized cross-over design. We compared the cytological yield of fluid obtained by roll-over technique (ROG) with standard paracentesis (SPG) in suspected PC. In the ROG group, patients were rolled side-to-side thrice, and the paracentesis was done within 1 minute. Each patient served as their own control, and the outcome assessor (cytopathologist) was blinded. The primary objective was to compare the tumor cell positivity between SPG and ROG groups. RESULTS: Of 71 patients, 62 were analyzed. Of 53 patients with malignancy-related ascites, 39 had PC. Most of the tumor cells were adenocarcinoma (30, 94%) with one patient each having suspicious cytology and one having lymphoma. The sensitivity for diagnosis of PC was (31/39) 79.49% in SPG group and (32/39) 82.05% in ROG group (p = 1.00). The cellularity was similar between both the groups (good cellularity in 58% of SPG and 60% of ROG, p = 1.00). CONCLUSIONS: Rollover paracentesis did not improve the cytological yield of abdominal paracentesis. TRIAL REGISTRATION: CTRI/2020/06/025887 and NCT04232384.

Pregnancy in Eisenmenger syndrome: a case series from a tertiary care hospital of Northern India.

BACKGROUND: Despite advances in medical care, we still come across pregnancy in Eisenmenger syndrome. Eisenmenger syndrome represents the severe end of the spectrum for disease in pulmonary artery hypertension associated with CHD. Due to very high maternal and perinatal morbidity and mortality, pregnancy is contraindicated among these women. Current guidelines also recommend that the women who become pregnant should opt for early termination of pregnancy. Here, we present a case series of 11 women of Eisenmenger syndrome and their pregnancy outcome. METHODS: It was a retrospective analysis of 12 pregnancies among 11 women with Eisenmenger syndrome who were managed in a tertiary care referral centre of Northern India. RESULTS: The mean age of these women was 28 ± 4 years (range 22 to 36 years). Almost 80% of them (9/11) were diagnosed with Eisenmenger syndrome during pregnancy. The commonest cardiac lesion was Ventricular Septal defect (54.5%) followed by Atrial Septal defect (27.3%) and Patent Ductus arteriosus (9.1%). Only three women opted for medical termination of pregnancy, rest eight continued the pregnancy or presented late. Pregnancy complications found include pre-eclampsia (50%), abruption (22%), and fetal growth retardation (62.5%). There were three maternal deaths (mortality rate 27%) in postpartum period. CONCLUSION: This case series highlights the delay in diagnosis and treatment of CHD despite improvement in medical care. Women with Eisenmenger syndrome require effective contraception, preconceptional counselling, early termination of pregnancy, and multidisciplinary care.

'Rollover' abdominal paracentesis versus standard technique: protocol of a crossover randomized comparative trial.

The sensitivity of single abdominal paracentesis for diagnosis of peritoneal carcinomatosis in patients with malignant ascites is 40-70%. Tumor cells shed from the peritoneum settle preferentially in certain recesses of the peritoneum. We aim to compare the standard technique of abdominal paracentesis versus a rollover technique in a randomized crossover study to assess the cytological yield in patients suspected to have peritoneal carcinomatosis. Each patient will serve as their own control and the outcome assessor (cytopathologist) will be blinded to the method of paracentesis performed. The primary objective will be to compare the tumor cell positivity between the standard paracentesis group and the rollover group among enrolled patients. Clinical Trial registration: CTRI/2020/06/025887 and NCT04232384.

Lay abstract Existing methods of diagnosing cancer-related ascites are dependent on microscopic evaluation of fluid obtained from the ascites. However, this may not diagnose all such cases because the fluid may not contain many tumor cells. This may be due to the settling of tumor cells in certain inaccessible locations of the peritoneum (the lining of the abdominal cavity). This trial will look at whether rolling the patient from side to side could be helpful in increasing the chances of finding tumor cells in the ascites.

The Development of Macrophomina phaseolina (Fungus) Resistant and Glufosinate (Herbicide) Tolerant Transgenic Jute.

The worldwide demand for natural bast fibers is met aptly by the long, golden and silky fibers of jute. This highest bast fiber producing crop is of great applicability and is extensively used in paper and textile industry. Macrophomina phaseolina (Tassi) Goid is a severely devastating necrotrophic fungal pathogen causing stem rot, root rot, and charcoal rot diseases in both the cultivated species of jute - Corchorus capsularis and Corchorus olitorius. Another major problem faced in jute cultivation is profuse weed infestation in the fields. Huge losses in quality fiber production is caused by this pathogenic fungi and cultivation cost increases as well due to weed management expenditure during cropping season. To solve these long persisting jute cultivation challenges, the chitinase (chi11) gene (to provide fungus resistance) and the bar gene (to provide herbicide tolerance) have been incorporated in C. capsularis JRC-321 via Agrobacterium transformation and analyzed up to T2 generation. Stable integration and expression of these two genes in the jute genome was confirmed upon extensive analyses. Transgenic plants showed higher chitinase expression and chitin degrading activity than non-transgenic control plants. Antifungal activity significantly increased in transgenic plants as confirmed by detached leaf and whole plant M. phaseolina bioassay. Herbicide tolerance was analyzed by growing transgenic plants in 10 mg/l glufosinate ammonium containing media and by spraying 0.25% (v/v) glufosinate herbicide Basta® on them. Assessment of residual phytotoxicity effects of Basta® on soil confirmed no negative impact on growth of indicator plants corn and cucumber. Transgenic jute plants were at par with non-transgenic (control) jute plants in all phenotypic aspects. Non-transgenic (control) jute plants suffered significant losses in fiber yield and quality due to M. phaseolina infection whereas the transgenic lines maintained the quality of fiber even after the infection.

Unsafe abortion: a neglected tragedy. Review from a tertiary care hospital in India.

AIM: With 16% of the world's population, India accounts for over 20% of the world's maternal deaths. The maternal mortality ratio, defined as the number of maternal deaths per 100 000 live births is incredibly high at 408 per 100 000 live births for the country. Abortion has been legalized in India for the past three decades. However, the share of unsafe abortion as a cause of maternal mortality continues to be alarming. The objective of the present study is to identify the magnitude of problem of unsafe abortion in India. METHODS: Emergency gynecologic admissions to a tertiary care center in North India over a 15-year period (1988-2002) were reviewed to evaluate the demographic and clinical profile of patients admitted as a result of unsafe abortion. The records were analyzed with regard to the age group, parity and marital status of the abortion seekers, the indication of abortion, the methods used, qualification of abortion providers, complications and fatality rate. RESULTS: The majority of women who were admitted with diagnosis of unsafe abortion were in the third decade of their lives. They were married, multiparous women living with their spouses. Sixty percent of the women had approached unqualified abortion providers who used primitive methods of pregnancy termination. All the women were admitted with serious complications of unsafe abortions and one-fourth of them succumbed to the complications. CONCLUSION: Unsafe abortion constitutes a major threat to the health and lives of women. This study highlights the need to focus more directly on the needs and preferences of women who seek abortion as well as on the accessibility of contraceptives and skills of the providers of abortion services, in order to improve the quality of abortion care.