Related Experiment Video
Updated: Aug 2, 2026
06:51
A Patient-Derived Xenograft Model for Venous Malformation
Published on: June 15, 2020
5.9K
Internal jugular vein pyogenic capillary hemangioma: a case report
Chiara Cera1, Cristiano Calvagna1, Giada Sgorlon1
1Department of Vascular Surgery, "Ospedali Riuniti di Trieste", University of Trieste, Trieste, Italy.
Annals of Vascular Surgery
|December 3, 2014
Summary
Internal jugular vein hemangioma, a rare tumor also known as pyogenic granuloma, was incidentally found and removed from a middle-aged man. This case contributes to the limited literature on this vascular anomaly.
Area of Science:
- Vascular Surgery
- Pathology
- Oncology
Background:
- Internal jugular vein hemangioma is an uncommon vascular tumor.
- Pyogenic granuloma is a synonym for this rare neoformation.
- Limited case studies exist in medical literature.
Observation:
- A middle-aged male patient presented with an incidental finding.
- The neoformation was located in the internal jugular vein.
- Surgical excision was performed.
Findings:
- Histologic and immunohistochemical analyses were conducted.
- The case was compared with previously reported instances.
- Characterization of the internal jugular vein hemangioma was achieved.
Implications:
- This case adds to the scarce body of knowledge on internal jugular vein hemangiomas.
- Understanding the characteristics of such rare tumors is crucial for diagnosis and treatment.
- Further research may elucidate the etiology and optimal management of these lesions.
Related Concept Videos
01:26Arteries of the Head and Neck
The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
01:19Veins of Head and Neck
The blood drainage from the head and neck is primarily managed by three pairs of veins: the external jugular, internal jugular, and vertebral veins. The external jugular veins drain superficial scalp and face structures, passing over the sternocleidomastoid muscles to empty into the subclavian veins.
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
01:24Esophageal Varices-I: Introduction
Esophageal varices are dilated, tortuous veins which are found mainly in the submucosa of the lower esophagus but which may also appear higher up or extend into the stomach. They develop due to increased pressure in the portal venous system, often as a result of liver cirrhosis. This condition scars and damages the liver, impeding normal blood flow through the portal vein. To compensate, blood seeks alternative pathways, forming fragile new vessels (varices) in the esophagus and stomach. These...
01:28Esophageal Varices-II: Clinical Features and Management
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol abuse, or...
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol abuse, or...
01:30Venous Thrombosis I: Introduction
Venous thrombosis, the most common disorder of the veins, involves the formation of a thrombus or blood clot associated with vein inflammation. It can be classified as either superficial vein thrombosis or deep vein thrombosis.Superficial Vein Thrombosis: This involves the formation of a thrombus in a superficial vein, usually the greater or lesser saphenous vein. Though less severe than deep vein thrombosis (DVT), SVT can lead to complications if untreated.Deep Vein Thrombosis (DVT): This...
01:29Venous Thrombosis III: Interprofessional Care
Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...