Genomic Analysis Reveals Distinct Subtypes in Two Rare Cases of Primary Ovarian Lymphoma

Primary (localized) non-Hodgkin lymphoma (NHL) of the ovary is extremely rare; only a few cases have been reported in the literature. We report two cases of primary ovarian lymphoma (POL), one involving bilateral ovaries in a 15-year-old girl and other involving one ovary in a 5-year-old girl. This report describes detailed clinical, histopathological, and imaging findings, along with the review of literature of primary diffuse large B-cell lymphoma (DLBCL) arising from an ovary. In addition, we describe findings of targeted capture panel sequencing on both tumors and identify the major genetic mutations that are recurrently mutated in pan-cancers. Compared to the genomic mutation features of major subtypes of DLBCL, we distinguish that each POL belongs to distinctive subtypes, GCB (germinal center B-cell subtype) DLBCL and ABC (activated B-cell subtype) DLBCL, respectively. The findings from the genomic analysis may help to understand the pathogenesis of POL and to guide potential targeted therapy in the future.     

Medical Research Misconduct Need Regulatory Reforms

The medical research misconduct has become a global problem. Except from countries like the USA, China, and Germany the exact figures of misconduct are not available. The research misconduct include fabricating the data, falsifying data, and plagiarism. The irresponsible research practices are publishing research data more than once, conflicts of interest is not declared, selective reporting of data and including an author who has not contributed at all and many more. About 2% of scientists have been found to admit the fabricating the data and 33% researchers were involved in irresponsible research practices. There is no formal regulatory programs available to monitor the research projects. Few developed countries like the USA, Germany, and China tried to develop programs which can monitor the medical research misconduct. There is a need to develop a regulatory system at national and institutional level to regulate the research activity to ensure that good ethical and scientific standards are practiced by medical researchers.     

Problems Associated with Studying Spatial Distribution of Plants Through Herbarium Anthology: A Case Study of Family Berberidaceae in North West Himalaya

Estimation of spatial plant distribution of a large area is very tedious and time consuming assignment. In this regard, herbaria of the world are supposed to be the excellent repositories of the plant collections for reference purpose. But many repositories of the world do not have the associated information of the collections and thus it becomes a muddle for future studies. The aim of this study is to know the extent of this mess. Therefore, spatial distribution of Berberidaceae members in NW Himalaya was studied through available herbarium data in three herbaria at Department of Botany, University of Jammu, Janaki Ammal Herbarium, Indian Institute of Integrative Medicine and Herbarium, Department of Botany, Punjabi University. It is observed that the collected specimens in aforesaid herbaria are correctly identified; but simultaneously, proper collection sites and collection dates are not mentioned for some specimens. Therefore, it is difficult to recollect the species. This is also revealed that India harbours 04 genera (Berberis, Epimedium, Mahonia and Nandina) and 22 species of the Berberidaceae, out of which 02 (Berberis and Mahonia) are reported from the NW Himalaya.     

Patterns of Use of Induction Therapy for T2N0 Esophageal Cancer

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The management of incidental findings of reduction mammoplasty specimens

Reduction mammoplasty is one of the most commonly performed procedures in plastic surgery. Occasionally, there are findings reported by pathologists that are unfamiliar to the treating surgeon. The aim of the present study was to determine the types of pathologies encountered in reduction mammoplasty specimens. From this list of diagnoses, a best practice guideline for management will be organized to better assist plastic surgeons in the management of patients with incidental findings on pathology reports. A total of 441 pathology reports from patients who underwent bilateral or unilateral reduction mammoplasty in the past three years were identified. A list of 21 different pathologies was generated from the pathology reports, along with supplemental data from recent texts and articles. Occult carcinomas were encountered in two cases (0.45%) and high-risk lesions were found in three cases (0.68%) at the authors’ institution. An algorithm was then constructed to organize the pathologies according to risk of malignancy and assign them to a management guideline. There are many different lesions encountered incidentally in reduction mammoplasty specimens that may or may not confer some cancer risk. It is important for plastic surgeons to know which lesions need closer follow-up to provide the best care for their patients.     

“We have to ask and only then do”: Unpacking agency and autonomy in women's reproductive health in urban India

The limited autonomy and agency of women in developing countries is recognized as a key barrier to improving their reproductive health. Using an existing perinatal cohort in urban South India, we interviewed 36 women who had recently been through childbirth, and we carried out observations of family life and clinic encounters. Critical domains involved in women's agency and autonomy were women's participation in employment and group action and their mobility. Household decision making was considered a joint rather than individual responsibility. We call for a more nuanced understanding of these domains and their relationship to women's reproductive health, particularly for urban populations.