Related Experiment Video
Updated: Mar 17, 2026

Author Spotlight: Anterior HR-OCT as a Non-Invasive Tool for Characterizing Ocular Surface Squamous Neoplasia
Published on: August 9, 2024
Epithelioid hemangioendothelioma of hypopharynx: A rare presentation
Sankalp Sancheti1, Jiten N Singh2, Akshat Malik1
1Department of Pathology, Tata Memorial Hospital, Mumbai, Maharashtra, India.
Abstract:
Epithelioid hemangioendothelioma is a rare vascular neoplasm of borderline or low-grade malignant potential uncommonly seen in head and neck region and has not been reported in the hypopharynx. We present here a case of epithelioid hemangioendothelioma arising from the hypopharynx in a young female patient who presented with progressive dysphagia for 1-year and difficulty in breathing for 1-month. This is first reported case in published English literature to the best of our knowledge. Recognition of this borderline entity is necessary because of its potential for malignant transformation and recurrence. A wide excision and regular clinical follow-up would be an appropriate treatment protocol. The role of other therapeutic modalities such as chemotherapy and/or radiotherapy is not yet well established.
Related Concept Videos
Classification of Epithelial Tissues: Simple Epithelium
Because of the thinness of the cells, simple squamous epithelium is present where the rapid passage of chemical compounds is observed. For example, the endothelium that lines the capillaries and vessels...
Classification of Epithelial Tissues: Glandular Epithelium
Multicellular glands are formed during early development when epithelial budding...
Pharynx
Nasopharynx
The nasopharynx, bordered by the conchae of the nasal cavity, serves exclusively as an air conduit. In its superior region, the pharyngeal tonsils or adenoids are located. These tonsils are clusters of lymphoid reticular tissue akin to a lymph node. The precise...
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
Regulation of Angiogenesis and Blood Supply
Classification of Epithelial Tissues: Stratified Epithelium

