Kumar N

ORCID: 0000-0002-2751-8497 · 13 papers in corpus
review 2026
Cureus ·doi:10.7759/cureus.106257

Abnormal uterine bleeding (AUB) is a commonly presented gynaecological disorder that significantly affects the physical, emotional, and social well-being of a woman. Norethisterone acetate (NETA), a synthetic progestin, is widely utilized f…

lab-animal 2026
American journal of obstetrics and gynecology ·doi:10.1016/j.ajog.2026.07.032

BACKGROUND: Preterm birth is the leading cause of neonatal and infant mortality worldwide. Vaginal progesterone reduces the rate of preterm birth by approximately 45% in women with a singleton gestation and a mid-trimester sonographically s…

case-report 2025
Oncoscience ·doi:10.18632/oncoscience.616

INTRODUCTION: Ovarian cystadenofibromas are rare benign tumors, accounting for only 1.7% of benign ovarian neoplasms. Even rarer are ovarian collision tumors, with the coexistence of collision tumors and other benign ovarian neoplasms being…

case-report 2025
Oncoscience ·doi:10.18632/oncoscience.615

Postmenopausal bleeding (PMB) with a diffusely enlarged uterus necessitates Magnetic Resonance Imaging (MRI) to reach an accurate diagnosis. Adenomyosis, especially extensive glandular variant, is an extremely rare cause reported in a postm…

case-report 2025
Oncoscience ·doi:10.18632/oncoscience.630

INTRODUCTION: Vulvovaginal cysts are typically benign and asymptomatic, often going unnoticed during routine clinical evaluations. However, rare variants, such as vulvar mucinous cysts, can present atypically, sometimes mimicking more commo…

other 2024
PloS one ·doi:10.1371/journal.pone.0304425

COVID-19 caused by SARS-CoV-2 is a global health issue. It is yet a severe risk factor to the patients, who are also suffering from one or more chronic diseases including different lung diseases. In this study, we explored common molecular …

observational 2024
African health sciences ·doi:10.4314/ahs.v24i4.16

BACKGROUND: Ovarian cancer is the seventh most common cancer in women and is ranked third among gynaecological malignancies after cervical and uterine cancers. Prospective studies have failed to establish a definite screening programme base…

other 2024
Obstetrics & Gynecology Science ·doi:10.5468/ogs.23072

OBJECTIVE: To assess the utility of ultrasound and color Doppler and the Accuracy of International Ovarian Tumor Analysis (IOTA) group classification in the preoperative evaluation of ovarian neoplasms to assess benign or malignant histopat…

lab-animal 2023
GeroScience ·doi:10.1007/s11357-022-00641-0

Canagliflozin (Cana), a clinically important anti-diabetes drug, leads to a 14% increase in median lifespan and a 9% increase in the 90th percentile age when given to genetically heterogeneous male mice from 7 months of age, but does not in…

review 2016
Polish journal of radiology ·doi:10.12659/pjr.896103

Hysterosalpingography is an imaging method to evaluate the endometrial and uterine morphology and fallopian tube patency. Contrast intravasation implies backflow of injected contrast into the adjoining vessels mostly the veins and may be re…

diagnostic-accuracy 2015
The Indian journal of surgery ·doi:10.1007/s12262-012-0772-5

The purposes of this study were to revisit the utility of ultrasonography (USG) as a primary imaging modality in acute appendicitis (AA) and to establish the role of CT scan as a second-line/problem-solving modality. All cases of suspected …

case-report 2011
Indian journal of medical and paediatric oncology : official journal of Indian Society of Medical & Paediatric Oncology ·doi:10.4103/0971-5851.92828

Squamous metaplasia though is commonly associated with ovarian endometrioid neoplasm, mixed mullerian tumor and Brenner tumors; it has not been described in an ovarian clear cell carcinoma. Unusual presence of squamous islands, either in th…

other 2010
Veterinary research communications ·doi:10.1007/s11259-010-9421-2

Pharmacokinetics and milk levels of ceftriaxone were studied in healthy and endometritic cows following single intravenous administration. The drug was detected up to 8 h of dosing in plasma of healthy and endometritic cows and the drug dis…