Reproductive disorders are the principal problems influencing the productivity and production of domestic animals. The main reproductive-related problems that directly affect the reproductive performance of dairy cows are categorized as follows: retained fetal membrane, uterine prolapse, and puerperal infections like endometritis, pyometra, and metritis; accidents that occur before gestation (abortion, vaginal prolapse, and dystocia); and accidents that occur during gestation (abortion,…

Reconstruction of Forensic Road Traffic Accidents (RTA) often relies on physical evidence such as tyre marks, skid marks, deformation patterns on vehicle, electronic vehicle data, and witness statements. In some rare road accident investigations, however, conventional indicators of vehicle speed are insufficient and making reliable accidence reconstruction challenging. Under such circumstances, the application of classical mechanics provides a scientific theory for determining the motion…

Falling body weight is not a reliable marker that incretin therapy is helping the patient. This is a counterpart to the concern raised in this journal by Misra and colleagues, that a low body mass index is not a reliable marker of malnutrition [1]. We wish to raise a related problem.

The Indian patent for semaglutide ended on 20 March 2026. The next day several DCGI approved generic brands were launched, costing about ₹1,290 to ₹4,200 a month [2]. Prescribing has moved from…

Postextubation upper-airway obstruction may cause negative-pressure pulmonary edema (NPPE) and, rarely, life-threatening cardiovascular collapse. Apparent clinical recovery after neuromuscular blockade reversal does not necessarily ensure adequate upper-airway function.

A 67-year-old woman underwent laparoscopic cholecystectomy under general anesthesia with induction of rocuronium. At the end of surgery, the train-of-four (TOF) count was 2, and sugammadex over 2 mg/kg was…

Tracheal intubation in patients with large, mobile, or friable glottic lesions may be complicated by lesion contact, displacement, bleeding, dynamic airway obstruction, or difficulty advancing the endotracheal tube. Here, we present a case of airway management using 4-mm cupped-jaw spoon forceps under video laryngoscopy in a 70-year-old man with a large vocal cord mass that was subsequently confirmed as granulation tissue. To facilitate intubation while limiting manipulation of the lesion, a…

Glycans are a relatively underexplored class of structurally diverse and biologically informative molecules in forensic biology. Glycan structures are generated through complex enzymatic pathways and can vary by cellular origin, tissue type, biological state, and individual characteristics unlike DNA and proteins. Their possible forensic significance is not restricted to their occurrence in biological matrices, since environmental conditions after deposition may influence their persistence,…

Forensic biology has traditionally been based on the use of DNA profiling as the primary method for human identification and biological evidence analysis. While conventional Short Tandem Repeat (STR) profiling is highly reliable for individual identification, it alone cannot address several important forensic questions, including the biological origin of a sample, the age of the contributor, tissue or body-fluid identification, environmental association and aspects of crime scene…

Background/Aim: Although periodontal disease has been epidemiologically linked to various systemic malignancies, comprehensive literature regarding its specific association with brain tumors remains scarce. The primary objective of this study was to investigate the potential association of periodontal disease with the risk of meningioma, (WHO Grade I and II), development.

Materials and Methods: This retrospective case-control study enrolled 74…

The successful result of scientific research and the effective solution of practical problems completely depend on the correct definition of their goals. This is an axiom of medical science and practice, without which it is impossible to count on the success of any endeavours. The reliability and verifiability of this rule only increase the feeling of deep disappointment and annoyance when it comes to widespread and persistent attempts to solve the problem of Acute Pneumonia (AP) in the same…

This paper presents a comprehensive multi-physics analytical framework for understanding the nonlinear dynamics of fluid-structure interactions in biomedical energy harvesting systems, addressing critical limitations in traditional power sources for implantable medical devices. By integrating classical sloshing eigenvalue theory with fluid-structure interaction dynamics, we develop a coupled Hamiltonian model that captures the complex energy exchange between external mechanical excitation…