Trans-nasal sphenopalatine ganglion block for post-dural puncture headache management: a meta-analysis of randomized trials

Abstract Objective: To evaluate the efficacy and safety of trans-nasal Sphenopalatine Ganglion (SPG) block over other treatments for Post-Dural Puncture Headache (PDPH) management. Methods: A systematic literature search was conducted on databases for Randomized Controlled Trials (RCTs) comparing trans-nasal SPG blockade for the management of PDPH over other treatment modalities. All outcomes were pooled using the Mantel-Haenszel method and random effect model. Analyses of all outcomes were performed as a subgroup based on the type of control interventions (conservative, intranasal lignocaine puffs, sham, and Greater Occipital Nerve [GON] block). The quality of evidence was assessed using the GRADE approach. Results: After screening 1748 relevant articles, 9 RCTs comparing SPG block with other interventions (6 conservative treatments, 1 sham, 1 GON and 1 intranasal lidocaine puff) were included in this meta-analysis. SPG block demonstrated superiority over conservative treatment in pain reduction at 30 min, 1 h, 2 h, 4 h after interventions and treatment failures with "very low" to "moderate" quality of evidence. The SPG block failed to demonstrate superiority over conservative treatment in pain reduction beyond 6 h, need for rescue treatment, and adverse events. SPG block demonstrated superiority over intranasal lignocaine puff in pain reduction at 30 min, 1 h, 6 h, and 24 h after interventions. SPG block did not show superiority or equivalence in all efficacy and safety outcomes as compared to sham and GON block. Conclusion: Very Low to moderate quality evidence suggests the superiority of SPG block over conservative treatment and lignocaine puff for short-term pain relief from PDPH. PROSPERO Registration: CRD42021291707.

Distinct gene expression profiles underlie morphological and etiological differences in pediatric cataracts

Purpose: Pediatric cataract is a major cause of preventable childhood blindness worldwide. Although genetic mutations or infections have been described in patients, the mechanistic basis of human cataract development remains poorly understood. Therefore, gene expression of structural, developmental, profibrotic, and transcription factors in phenotypically and etiologically distinct forms of pediatric cataracts were evaluated. Methods: This cross?sectional study included 89 pediatric cataract subjects subtyped into 1) prenatal infectious (cytomegalovirus, rubella, and combined cytomegalovirus with rubella infection), 2) prenatal non?infectious, 3) posterior capsular anomalies, 4) postnatal, 5) traumatic, and 6) secondary, and compared to clear, non?cataractous material of eyes with the subluxated lenses. Expression of lens structure?related genes (Aqp-0, HspA4/Hsp70, CrygC), transcription factors (Tdrd7, FoxE3, Maf, Pitx 3) and profibrotic genes (Tgf?, Bmp7, ?SmA, vimentin) in surgically extracted cataract lens material were studied and correlated clinically. Results: In cataract material, the lens?related gene expression profiles were uniquely associated with phenotype/etiology of different cataracts. Postnatal cataracts showed a significantly altered FoxE3 expression. Low levels of Tdrd7 expression correlated with posterior subcapsular opacity, whereas CrygC correlated significantly with anterior capsular ruptures. The expression of Aqp0 and Maf was elevated

Factors Related to Clinical Competence among Graduating Nursing Students during the COVID-19 Pandemic: A Cross-Sectional Study

Purpose@#This study investigated clinical competency, COVID-19-related anxiety, coping strategies, self-efficacy, and perceived stress among graduating nursing students during the COVID-19 pandemic. @*Methods@#We conducted a cross-sectional survey. Participants were recruited from universities located in four major cities in South Korea. General demographic information, clinical competency, self-efficacy, perceived stress, COVID-19-related anxiety, and coping strategies were assessed using reliable questionnaires. Descriptive statistics, correlations, and multiple regression tests were used to analyze the data. @*Results@#The mean clinical competency, self-efficacy, perceived stress, adaptive coping, and maladaptive coping were 138.16 ± 18.34, 83.85 ±14.02, 21.37 ± 5.79, 53.15 ± 4.64, and 30.98 ± 6.73, respectively. COVID-19-related anxiety was reported by 4.3% of participants. Clinical competency was significantly positively correlated with self-efficacy (r = .44, p < .001) and adaptive coping (r = .20, p = .035) and was significantly negatively correlated with maladaptive coping (r = .20, p = .035). The predictors of clinical competency were self-efficacy (β = .434, p < .001) and adaptive coping (β = .173, p < .039), which explained 23% of the variance in clinical competency. @*Conclusion@#Self-efficacy and adaptive coping strategies are significant predictors of clinical competence during the pandemic. Planning and implementing various curricular and non-curricular activities to increase senior students' self-efficacy and adaptive coping strategies will help prepare competent nursing graduates for the pandemic when they enter the nursing workforce.

Incidence, Diagnosis and Treatment of Otorhinolaryngologicl, Head and Neck Tuberculosis: A Prospective Clinical Study

Abstract Introduction Tuberculosis is a disease of diversified presentation. It affects almost all organs in the body, and otorhinolaryngological, head and neck involvement is not an exception. Objective To increase awareness about the different clinical presentations of otorhinolaryngological, head and neck tuberculosis, the techniques employed to diagnose it, and to assess the response to the treatment. Methods We conducted a prospective study of 114 patients who presented primarily with otorhinolaryngological, head and neck tuberculosis. Routine blood investigations, chest radiographs, the tuberculin test, and sputum examination for the presence of acid-fast bacilli were performed in all cases. Site-specific investigations were performed in relevant cases only. The patients were treated according to the antitubercular treatment (ATT) regimen recommended by the Indian Ministry of Health and Family Welfare's National Tuberculosis Elimination Program (NTEP), and they were followed up clinically two and six months after starting the ATT. Results Tubercular cervical lymphadenopathy was the most common clinical presentation (85.96%), followed by deep neck abscess (5.27%). Fine-needle aspiration cytology proved to be a reliable tool for the diagnosis of tubercular lymphadenopathy. Improvement at the end of 2 and 6 months of the ATT was observed in 90.35% and 96.50% of the cases respectively. Conclusion The diagnosis of otorhinolaryngological, head and neck tuberculosis requires a high index of clinical suspicion, and the ATT proved to be very effective in reducing the severity of the disease.

Smoking Rationalisation, Tobacco Dependence and Intention to Quit among Indian Adults and Adolescents

Introduction: Unfortunately, indicators of tobacco dependence are present even after low levels of exposure in young smokers. Early emergence of these signal risk for subsequent chronic smoking and nicotine dependence is negatively associated with cessation in young adults. One important yet understudied modifiable predictor of intention to quit among smokers is smoking rationalization. Smokers often subscribe to smoking rationalisation beliefs, also known as self?exempting beliefs, to justify or rationalize their smoking behaviors. Smoking rationalizations can predict a lack of intention to quit. Objective: To assess the correlation between smoking rationalisation, tobacco dependence and intention to quit among Indian adults and adults. Methodology: A cross?sectional pilot study was carried out among 18–60?year?old subjects. Data were collected for tobacco dependence, smoking rationalisation and intention to quit (no/yes) by structured interview. Data were analysed using IBM SPSS statistics for windows, version 16 (IBM Corp, Armork, NY.) The independent t?test and one way ANOVA and binary logistic regression were performed for inferential statistics. Results: Smokers with no intention to quit and high tobacco dependence scores had significantly higher smoking rationalisation than those to quit and low dependence scores. Logistic regression models demonstrated that all types of rationalisation beliefs were consistently inversely associated with the intention to quit and low tobacco dependence. Conclusion: Findings suggest that smoking rationalisation plays an important role in the lack of intention to quit among Indian smokers. Future interventions should tackle smoking rationalisation beliefs as a strategy to promote smoking cessation.

Cytotoxic and Antimicrobial Effects of Herbal Formulation (Ficus benghalenis, Azadirachta indica and Menthapiperita) Based Mouthwash

Background: F.Benghalensis is known to have medicinal effect and is beneficial in treating mouth ulcers. A.Indicais rich in antioxidants and helps to boost the immune response in gum and tissues of the mouth. Neem offers a good remedy for curing mouth ulcers, tooth decay and acts as a pain reliever.M.Piperita contains antimicrobial and anti- inflammatory properties that promote oral hygiene. Aim: To prepare a mouth wash formulation containing F.benghalensis, A.indica, M.piperita. To determine the cytotoxic and antimicrobial effects of mouthwash formulation containing F.benghalensis, A.indica, M.piperita. Materials and Methods: In the present study, preparation of herbal mouthwash formulation was carried out initially and then the cytoxicity and antimicrobial activity of the mouthwash was assessed. The antimicrobial activity of the mouthwash formula- tion was carried out using agar well diffusion method. Different concentrations of mouthwash were tested against Streptococ- cus mutans, E.faecalis, lactobacillus and Candida albicans. The cytoxicity activity of the mouthwash was assessed using brine shrimp lethality assay method. Results: The cytotoxic activity was found to be better at low concentration. 8 nauplii survived at 5 ?L, 10 ?L, 20 ?L after 24 hours. The antimicrobial activity of the mouthwash formulation showed that the mouthwash formulation had the highest zone of inhibition seen in 100 ?L concentration on C.albicans almost similar to the control antibiotic in comparison to the oral pathogens. Discussion: Ficus benghalensis, Azadirachta indica & Mentha piperita extracts have many medicinal properties. Our study has evaluated the combination of these three extracts in a mouthwash formulation and has found positive results. Conclusion: The mouth wash formulation had better antimicrobial activity and exhibited less cytotoxicity at lower concentrations.

Scrub Typhus Associated with Guillain–Barré Syndrome (GBS)

Scrub typhus is a vector-borne disease caused by Orientia tsutsugamushi. Clinical manifestations generally occur due to vasculitis and infammation and can have variable degrees of systemic involvement. Meningoencephalitis and cerebellitis are well-known neurological manifestations of scrub typhus, but the occurrence of Guillain–Barré syndrome is extremely rare. The authors report a 7-y-old boy who developed fever followed by rapidly progressive ascending quadriparesis with arefexia and whose etiological workup revealed positive IgM scrub typhus antibody, as well as, a high OXK titer (1:80). Nerve-conduction studies in all four limbs were suggestive of demyelinating neuropathy. He showed complete recovery after treatment with intravenous immunoglobulin (2 g/kg) and azithromycin.

Current Status Of Immunoglobulin M And Immunoglobulin G Seroprevalence Of Torch Infections In Pregnant Women With Bad Obstetric History At A Tertiary Care Hospital

Introduction: TORCH stands for Toxoplasma gondii, Rubella virus, Cytomegalo virus (CMV) and Herpes simplex virus- 2 (HSV-2). These infections are transmitted to the foetus through transplacental route at any time during gestation or sometimes at the time of delivery. The infection may be asymptomatic or mild in mother but associated with inadvertent outcomes for the foetus. One of the causes of BOH is maternal infection. TORCH infection is asymptomatic in pregnant women and on clinical basis it is difficult to diagnose. To study the TORCH infection (IgM and IgG antibodies)Aim: prevalence in pregnant women with Bad Obstetric History. A hospital based cross-sectionalMaterials And Methods: study conducted in Department of Microbiology in collaboration with Department of Obstetrics and Gynecology, SHKM GMC, Nalhar, Nuh, Haryana over a period of one year (February 2020 - January 2021). A total of 90 samples were included in the study including control group. The IgM seroprevalence of TORCH in participants with bad obstetricResults: history was found to be 11.11%. In cases with Bad obstetric history prevalence of IgM Toxoplasma, Rubella, Cytomegalovirus & Herpes Simplex Virus was found as 4.44%, 0%, 2.22% & 4.44% respectively and prevalence of IgG Toxoplasma, Rubella, Cytomegalovirus, & Herpes Simplex Virus was found as 53.33%, 91.11%, 88.89% & 66.67% respectively. This study concluded that a previous history of pregnancy wastage and the serologicalConclusion: screening for TORCH infections during current pregnancy must be considered while managing BOH cases to reduce the adverse fetal outcome

A study of retinal changes in women with polycystic ovarian syndrome

Purpose: To compare the optical coherence tomography (OCT)?based retinal nerve fiber layer (RNFL) and ganglion cell layer (GCL) thickness at the posterior pole, and total macular thickness of women with the polycystic ovarian syndrome (PCOS) versus healthy reproductive age group females. Methods: The study included 110 eyes of 55 diagnosed cases of PCOS (study group) and 110 eyes of 55 healthy reproductive age group (15–49 years) females (control group). All patients underwent a detailed ophthalmological evaluation followed by an OCT to measure their retinal thicknesses. The body mass index (BMI) of patients was noted and compared with the retinal thickness. Also, the lipid profile and serum testosterone levels of PCOS patients were recorded. Results: The retinal thicknesses in the two study were similar and there was no statistically significant difference. However, on stratification with BMI, it was seen that in patients with BMI>30 kg/m2, the superior Retinal Nerve Fibre Layer (RNFL) was significantly thicker in the PCOS group as compared with the control group (P = 0.0006). The mean serum testosterone level in patients with PCOS was 141.3 ± 23.2. Also, 65.45% of patients had a serum testosterone level of more than 70 ng/dL. The mean HDL cholesterol in patients with PCOS was 38.1 ± 15.6. The mean LDL cholesterol in PCOS patients was 98.4 ± 21.7, and the mean total cholesterol in PCOS patients was 153.6 ± 27.3. Conclusion: Androgens have a trophic action on nerves, which could explain the increased RNFL thickness in these patients.

Epilepsy and Neurodevelopmental Outcomes in a Cohort of West Syndrome Beyond Two Years of Age

Objective To determine epilepsy and neurodevelopmental outcomes beyond 2 y of age and their putative prognostic factors in children with West syndrome (WS). Methods This cross-sectional study was initiated after approval from Institutional Ethics Committee. A follow-up cohort of 114 children (aged?2 y) diagnosed and treated for WS at the authors' center were assessed in-person for epilepsy and neurodevelopmental outcomes using Vineland Social Maturity Scale - Malin’s adaptation for Indian children. Subsequently, age at onset, lead-time-to-treatment, etiology, and response to any of the standard therapies were analyzed as possible predictors of these outcomes. Results Of 114 children (mean age: 55±32 mo, 91 boys), structural etiology was the predominant underlying etiology (79.8%) for WS. At 2 y of age, 64% had ongoing seizures. At the last follow-up, 76% had social quotient<55, and 39% had cerebral palsy (spastic quadriparesis in 21%). An underlying structural etiology was associated with ongoing seizures [OR (95% CI) 3.5 (1.4–9); p=0.008] at 2 y of age and poor developmental outcomes [OR (95% CI): 3.3 (1.3–8.9); p=0.016]. Complete cessation of spasms with the standard therapy was signifcantly associated with better seizure control [OR (95% CI): 5.4 (2.3–13); p<0.001] and neurodevelopmental outcome [OR (95% CI): 5.2 (1.8–14.9); p<0.001]. Conclusion The majority of children with WS have a poor neurodevelopmental outcome and epilepsy control on follow-up. The underlying etiology and response to initial standard therapy for epileptic spasms have a prognostic role in predicting the neurological outcome in these patients on follow-up.

Age at Diagnosis for Autism Spectrum Disorders: Does it Differ by Place of Residence?

Background: Despite steady decline in the age of diagnosis (AOD) at the global level, it has not declined uniformly, and marked disparities are documented by income, education, race, and access to health care. Objectives: The objectives of the study are to examine the urban/rural disparities in the initial age of autism diagnosis and to understand the interplay of the underlying demographic and social factors. Methods: A retrospective case record review of all children who received their initial diagnosis of autism at the Pediatric Psychology Clinic (1997–2018) of a tertiary advanced pediatric center at Chandigarh was conducted. Astructured abstraction data form was used to extract demographic, socioeconomic, and clinical information from the files maintained at the clinic. Results: A total of 1321 case records were examined. The mean AOD was 4.62 years (standard deviation = 2.38) and children from rural communities were diagnosed at 4.87 years, nearly 0.35 years later than urban children (t = 2.47, P = 0.013). Results indicated that 31.1% of the variance in the AOD for children from rural areas was predicted by two variables, namely the number of children in the family and total Childhood Autism Rating Scale (CARS) score (F = 13.62, P = 0.001). For the urban sample, three variables emerged as significant predictors including the number of children in the family, total CARS score, and maternal education and these together explained 20.2% of the variance in the AOD (F = 19.60, P = 0.001). Conclusion: The public health system must be sensitized to the unmet needs of the marginalized socioeconomic groups to access diagnostic and management services in a timely manner.

Esophageal manometry profile in patients of upper gastrointestinal symptoms in Western India: A retrospective cohort study

INTRODUCTION: High-resolution esophageal manometry (HREM) is a technique to determine the pressure pattern which is a function of esophageal musculature and integrity of LES. The indications for HREM evaluation include evaluation of nonobstructive dysphagia, symptoms of regurgitation and noncardiac or atypical chest pain unexplained by endoscopic evaluation To analyse profile of esophageal motility disorders in patient presenting with refractoryAIM: gastroesophageal reflux disease (GERD), dysphagia and atypical chest pain in tertiary care centre in Western India METHODS: We enrolled patient presented with refractory GERD, dysphagia and atypical chest pain from Jan 2020 to March 2022 at Department of gastroenterology, National Institute of Medical College & R, Jaipur. Upper GI endoscopy and high-resolution esophageal manometry was done in all patients Ineffective esophageal peristalsis,RESULTS: achalasia cardia, hypercontractile esophagus, fragmented peristalsis and esophagogastric junction outflow obstruction were common diagnosis made by high resolution esophageal manometry In our study ineffectiveConclusion: esophageal motility most common and achalasia cardia second most common diagnosis identified on esophageal manometry

Gene Expression of GSK3, TGF ?-1 and PI3 Kinase in Oral Squamous Cell Carcinoma – A Real Time PCR Based Approach

Background: Oral squamous cell carcinoma (OSCC) is the most predominant type of oral cancer which has a poor prognosis, with 5-year survival rates less than 50%. Clinical characteristics such as tumor position, TNM classification and method of treat- ment, as well as histological grades have all been studied as OSCC prognostic factors but evaluating the genetic expression is the evolving trend in early diagnosis. Aim: To compare the gene expression of TGF-?-1, GSK3, Pi3 kinase in OSCC and normal tissue samples and to correlate the expression levels of these molecules with the pathological grading and survival in OSCC patients. Also to understand the role of GSK3 in Pi3 kinase pathway and TGF-? signaling pathway in OSCC progression thereby attempting targeted therapy in OSCC patients. Materials and Methods: 10 OSCC samples as well as normal healthy samples were collected and RNA isolation was done us- ing RNA easy kit from Qiagen (Valencia, CA), and thensubjected to cDNA synthesis using Human TGF-?1, Human GSK3? and Human Pi3 kinase primers. Real time PCR was performed using gene specific primers at 40 cycles. The results were retrieved, tabulated and analyzed. Results: The current research results revealed that there were up regulation of mRNA expression in GSK3, TGF ?-1 and Pi3 kinase in OSCC patients than in healthy individuals. On comparison, Pi3 kinase showed highest mRNA expression levels than GSK3 and TGF ?-1. Conclusion: The expression of GSK3 and its role in activation of Pi3 kinase pathway plays a crucial role in progression of oral cancer and targeting GSK3?could be a novel and targeted approach for treating OSCC.

An integrated multidisciplinary model of care for addressing comorbidities beyond reproductive health among women with polycystic ovary syndrome in India

Background & objectives: Polycystic Ovary Syndrome (PCOS) is becoming an area of global and national health concern. It requires a life cycle approach from adolescence to menopause. To comprehensively address the wide spectrum of this disorder, a multidisciplinary model of care was established for women with PCOS in a government setting in India with an objective to screen and manage multifaceted manifestations of PCOS and to diagnose and treat associated comorbidities such as metabolic syndrome, dermatologic manifestations and psychological issues. Methods: A model of integrated multidisciplinary PCOS clinic was implemented for services and research at ICMR-National Institute for Research in Reproductive and Child Health (NIRRCH), Mumbai Maharashtra, India. This is a one-stop holistic centre for managing menstrual, cosmetic, infertility, obesity, metabolic and psychological concerns of women affected with PCOS. Two hundred and twenty six women diagnosed with PCOS using the Rotterdam criteria were screened for metabolic comorbidities with anthropometry, ultrasonography, hormonal and biochemical tests and for psychological problems. Analysis was performed using SPSS version 19.0. Results: Mean body mass index (BMI) was 26.1 kg/m2, higher for Asians. Hirsutism was observed in 53.6 per cent of women. Metabolic syndrome was seen among 35.3 per cent and non-alcoholic fatty liver in 18.3 per cent. Psychological issues such as anxiety and depression were identified in majority of the women 31.4 per cent of women could achieve pregnancy at the end of one year of multidisciplinary management. Interpretation & conclusions: The results of the present study suggest that an integrated multidisciplinary approach led to the early identification and treatment of comorbidities of PCOS, especially metabolic syndrome. There is hence an urgent need to implement multidisciplinary PCOS clinics in government health facilities.

Volatile Organic Compounds in Human Breath

A comprehensive analysis of volatile organic compounds (VOCs) from the exhaled breath sample is termed as breathomics. Breath samples are a complex mixture composed of a multitude of VOCs and other molecules. The analysis of total VOCs in exhaled breath provides a promising tool for the diagnosis of many diseases because it enables the observation of biochemical processes in the body in a non?invasive way. VOCs are produced in various physiological and pathophysiological conditions thus making it a potential biomarker for several diseases.

Comparison of Oncostatin M in Patients with Chronic Periodontitis with and without Diabetes

Abstract Objective: To compare the Oncostatin M (OSM) concentrations in tissues of patients with chronic periodontitis with and without diabetes. Material and Methods: Sixty-four subjects visiting the dental outpatient department were categorized as "healthy" (Group 1), "periodontitis" (Group 2), and "diabetes with periodontitis" (Group 3) groups. The clinical oral examination included assessment of plaque, gingivitis, probing depth, clinical attachment level. Blood glucose was assessed for group 3 patients. OSM concentration in the tissues was assessed using ELISA in all groups. Results: The mean OSM was 0.02 ± 0.04 pg/mg in the healthy group, 0.12 ± 0.09 pg/mg in the chronic periodontitis group and 0.13 ± 0.10 pg/mg in the diabetes-periodontitis group. A significantly higher mean OSM was seen in Group 2 and Group 3 than Group 1. The amount of OSM positively correlated with probing depth and clinical attachment level. Conclusion: Periodontal disease causes a rise in Oncostatin M, independent of the diabetic status. Expression of OSM in the gingival tissues can serve as an inflammatory marker.

Moringa oleifera Plant as potent alternate to Chemical Coagulant in Water Purification

Abstract Quality of groundwater is threatened due to pollution by industrial, domestic and agricultural waste. A large number of populations are residing in rural areas which are unable to afford high cost water purifiers due to their low income as well as limited awareness. However, limited availability of fresh water has become a critical issue in developing countries. Around 1.2 billion population is deprived of affordable and safe water for their domestic need. Additionally, chemical coagulants which are nowadays being used for water purification pose severe and numerous health hazards to human. Thus utilization of easily accessible natural coagulant for water purification might offer a sustainable, practical and cost effective solution to the current alarming situation in developing countries. Several experimental findings have shown strong efficiency of Moringa oleifera plant extracts obtained from different solvents in the improvement of water quality parameters including physicochemical (such as pH, hardness, turbidity, metallic impurities, total dissolved solid) and biological (E.coli count) parameter. We have also highlighted the limitations and advantages of chemical coagulation in water purification. Altogether, this review summarizes one such miracle tree which has shown significant potential as a natural coagulant and its associated underlying mechanism in water purification process.

Detection of nerve fibers in the eutopic endometrium of women with endometriosis, uterine fibroids and adenomyosis

Objective@#The primary objective of this study was to establish the presence of nerve fibers in the eutopic endometrium of women with endometriosis and to determine whether these nerve fibers are exclusive to endometriosis or are also found in other pelvic pathologies associated with dysmenorrhea. @*Methods@#Endometrial tissue was obtained by aspiration (Pipelle), endometrial curettage, or following hysterectomy in women with endometriosis confirmed through histopathological examination, leiomyomas, and adenomyosis. The eutopic endometrium was subjected to immunohistochemical staining to detect PGP 9.5, which is a highly specific pan-neuronal marker. The nerve fiber density was correlated with the patient’s pain score, as indicated by the Visual Analog Scale. A control group was formed by staining the endometrium of women presenting with dysmenorrhea but without the above-mentioned disorders. @*Results@#Nerve fibers were observed in sections of the endo-myometrium (in the deep endometrium) in 68% of patients with endometriosis who underwent hysterectomy or a deep endometrial biopsy. Nerve fibers were not observed in the aspirated endometrium of women with endometriosis. Only 13.7% of women with adenomyosis and 3.3% of women with fibroids had nerve fibers in their endometrium. Nerve fiber density was correlated with pain score in women with endometriosis. @*Conclusion@#Nerve fibers were found in the functional layer of eutopic endometrium in women with endometriosis; hence, we concluded that the presence of nerve fibers in the eutopic endometrium could diagnose endometriosis with a fairly good specificity of 92.7%. However, the absence of nerve fibers does not always exclude the disease.

Risk of incidental genital tract malignancies at the time of myomectomy and hysterectomy for benign conditions

Objective@#To determine the incidence of accidentally diagnosed genital malignancies in women undergoing gynecological surgeries for pathologies presumed to be benign. @*Methods@#Data of all women who underwent hysterectomy for benign indications were retrieved from hospital records. A total of 628 cases of hysterectomy and 35 cases of myomectomy were included. The final histopathology was accessed through the computer records, and the total number of genital tract malignancies was included. @*Results@#The incidence of occult uterine, ovarian, and cervical malignancies in women undergoing hysterectomy was 0.47%, 0.31%, and 0.15%, respectively. The incidence of uterine corpus malignancies in women undergoing myomectomy was 2.8%, and 3 cases of smooth muscle tumor of uncertain malignant potential (STUMP) were also identified. Endometrial stromal sarcomas were the most common pathology among uterine malignancies, followed by leiomyosarcoma and endometrial adenocarcinoma. @*Conclusion@#Postoperative diagnosis of malignancies in women undergoing surgery for benign indications poses great challenges to the treating surgeon. Occult malignancies must be ruled out by thorough preoperative assessment, especially in some subsets of women. Morcellation is an inevitable technique and complement to laparoscopic surgeries, although little chances of malignancy spread is related to its use. Nevertheless, thorough preoperative investigations and always ensuring contained morcellation can minimize these chances.

Detection of nerve fibers in the eutopic endometrium of women with endometriosis, uterine fibroids and adenomyosis

Objective@#The primary objective of this study was to establish the presence of nerve fibers in the eutopic endometrium of women with endometriosis and to determine whether these nerve fibers are exclusive to endometriosis or are also found in other pelvic pathologies associated with dysmenorrhea. @*Methods@#Endometrial tissue was obtained by aspiration (Pipelle), endometrial curettage, or following hysterectomy in women with endometriosis confirmed through histopathological examination, leiomyomas, and adenomyosis. The eutopic endometrium was subjected to immunohistochemical staining to detect PGP 9.5, which is a highly specific pan-neuronal marker. The nerve fiber density was correlated with the patient’s pain score, as indicated by the Visual Analog Scale. A control group was formed by staining the endometrium of women presenting with dysmenorrhea but without the above-mentioned disorders. @*Results@#Nerve fibers were observed in sections of the endo-myometrium (in the deep endometrium) in 68% of patients with endometriosis who underwent hysterectomy or a deep endometrial biopsy. Nerve fibers were not observed in the aspirated endometrium of women with endometriosis. Only 13.7% of women with adenomyosis and 3.3% of women with fibroids had nerve fibers in their endometrium. Nerve fiber density was correlated with pain score in women with endometriosis. @*Conclusion@#Nerve fibers were found in the functional layer of eutopic endometrium in women with endometriosis; hence, we concluded that the presence of nerve fibers in the eutopic endometrium could diagnose endometriosis with a fairly good specificity of 92.7%. However, the absence of nerve fibers does not always exclude the disease.