Detailed Medico-Legal Investigation Of Homicidal Deaths With Special Reference To Weapon Characteristics, Anatomical Distribution Of Injuries, Wound Morphology, Fatal Injury Mechanisms, And The Relationship Between Injury Patterns And Cause Of Death.

Abstract

Background: Homicidal deaths represent an important medico-legal challenge requiring systematic evaluation of weapon characteristics, wound morphology, anatomical injury distribution, and fatal injury mechanisms. Detailed autopsy examination is essential for determining the cause of death and interpreting injury patterns. Objective: To investigate the medico-legal characteristics of homicidal deaths, with special reference to suspected weapon categories, anatomical distribution of injuries, wound morphology, internal injuries, fatal injury mechanisms, and their relationship with the certified cause of death. Materials and Methods: A retrospective observational study was designed in the Department of Forensic Medicine and Toxicology, Surat Municipal Institute of Medical Education and Research (SMIMER) Medical College, Surat, Gujarat, India. The study covered January 2024 to December 2025 and included 100 cases of homicidal deaths. Data were obtained from medico-legal autopsy reports and associated records. Demographic characteristics, suspected weapons, injury patterns, anatomical locations, internal injuries, fatal mechanisms, and certified causes of death were evaluated using descriptive statistics and appropriate tests of association. Results: The supplied tables contain illustrative rather than verified results. In this illustrative distribution, males constituted 73% of cases, and the 31–40-year age group represented the largest proportion (26%). Sharp-edged weapons were the most frequent suspected weapon category (32%), while the head and scalp were the most frequently involved anatomical regions (48%). Contusions were the most common injury type (41%). Fatal haemorrhage (32%) and traumatic brain injury (28%) were the leading illustrative fatal mechanisms. These findings require confirmation using the original study records. Conclusion: Systematic evaluation of weapon characteristics, wound morphology, anatomical injury distribution, and internal pathological findings is essential for interpreting homicidal deaths. Correlation of autopsy findings with the certified cause of death and other investigative evidence can improve medico-legal documentation and support forensic interpretation.