Comparing Dosimetry of Heart and Left Anterior Descending Artery Exposure in Carcinoma Esophagus Patients: Volumetric Arc Therapy Versus Intensity-Modulated Radiotherapy.

Introduction Esophageal cancer remains a leading cause of cancer-related mortality worldwide, with chemoradiotherapy being a cornerstone of its treatment. Ensuring precise radiation delivery is critical, as it minimizes exposure to surrounding healthy tissues, particularly vital structures like the heart and the left anterior descending artery (LAD). Volumetric arc therapy (VMAT) and intensity-modulated radiotherapy (IMRT) are two advanced radiotherapy techniques that offer enhanced dose conformity and reduced toxicity.

A Comparative Study of Morphometric Analysis of Nucleolar Organizer Regions in Oral Leukoplakia and Oral Squamous Cell Carcinoma and Significance of AgNOR as a Diagnostic Tool.

Background Silver stainable nucleolar organizer regions (AgNORs) have proven to exhibit utmost importance due to their higher occurrence in the nucleus especially in malignant cells than in normal. Thus, they assist in the examination of nucleolar structures and variations in nucleolar activity. Aim Quantitative and qualitative analysis in relation to the number and area of AgNOR in tissue sections of the normal oral mucosa (NOM), oral leukoplakia (OL), and oral squamous cell carcinoma (OSCC) was the main aim of the study.

Undiagnosed Accidental Blister Pack Pill Ingestion in Elderly.

Ingestion of foreign body is a common occurrence in children. Most of these foreign bodies pass through gastrointestinal tract without causing any symptom or complication. Sharp edgy objects have propensity to cause tear or damage to the mucosal linings of gastrointestinal tract.

Assessment of an Intra-Articular Drain in Arthroscopy-Assisted Anterior Cruciate Ligament Reconstruction.

Introduction The use of a drain after various types of arthroscopic surgeries has long been debated. Whether a drain offers an advantage in terms of pain, swelling, and functional outcome after arthroscopy-assisted reconstruction of the anterior cruciate ligament (ACL) needs to be investigated. This study was designed to assess the validity of the use of an intra-articular drain after routine arthroscopic ACL reconstruction and to assess the various complications associated with its use.