SUMMARY: To determine the morphometric landmarks and anatomical variants relevant to the arthroscopic approach to the deep gluteal space. Twenty deep gluteal spaces from cadaveric specimens were dissected. The anatomical variants of the sciatic nerve (SN) were determined according to the Beaton and Anson...
SUMMARY: The objective of this study was to determine the occurrence of anatomical variants in the exocranial surface of the jugular foramen, specifically, the presence of single or double and complete or incomplete septation. A cross-sectional anatomical study was performed using 96 Brazilian dry human ...
Resumen Introducción: El conocimiento del patrón de las estructuras que emergen del arco aórtico es importante para las intervenciones en el cuello y la cabeza. Las variantes anatómicas y el área interna de estos vasos son cruciales para el enfoque de terapias endovasculares más seguras. Objetivo...
The gluteal region contains important neurovascular and muscular structures with diverse clinical and surgical implications. This paper aims to describe and discuss the clinical importance of a unique variation involving not only the piriformis, gluteus medius, gluteus minimus, obturator internus, and su...
Introducción: Las diferencias morfológicas son el producto de la plasticidad fenotípica, la adaptación genética o la deriva genética, pero no siempre se requiere de poblaciones muy antiguas para conseguir adaptaciones locales si se presentan factores selectivos. Objetivo: Este trabajo examina la va...
Abstract Background Variations in the upper limb arterial pattern are commonplace and necessitate complete familiarity for successful surgical and interventional procedures. Variance in the vascular tree may involve any part of the axis artery of the upper limb, including the axillary artery and brachia...
SUMMARY: The auriculotemporal nerve (ATN) is an important structure lying within a limited area of an infratemporal region (ITR). The ATN is originated from the posterior branch of the mandibular division of the trigeminal nerve (V3). The ATN conveys somatosensory, secretomotor, and parasympathetic fibre...
SUMMARY: The celiac trunk is the first major unpaired branch of the abdominal aorta found at the twelfth vertebral level (T12). It gives off branches supplying the spleen, liver and the stomach. However, the branching patterns of the celiac trunk tend to vary by population throughout the world. We sought...
SUMMARY: The study aims to evaluate the morphological variation of mandibular condyle This analysis was composed of 450 digital orthopantomograms taken for routine investigation to assess the morphology of 900 condylar heads. Condylar morphology was classified into four types (oval, bird beak, diamond an...
RESUMEN: El músculo pterigoideo lateral (MPL) es una estructura compleja y variable, poder determinar su anatomía exacta, relaciones vecinas, origen e inserciones, ayuda a los clínicos a comprender de mejor forma su función en el sistema estomatognático. En esta revisión se busca analizar la litera...
