Related Experiment Videos
Primary cutaneous B-cell lymphoma of the leg in a chronic lymphedematous extremity
1Department of Dermatology, University of Puerto Rico, School of Medicine, San Juan 00936-5067, USA.
The American Journal of Dermatopathology
|June 28, 2000
Abstract:
This is a case report of a woman who had chronic lymphedema on one leg and who developed a primary cutaneous large B-cell lymphoma of the leg at that site. She received radiotherapy and did not show any systemic involvement thereafter. Other neoplasms may appear in a clinical setting of chronic lymphedema, namely, lymphangiosarcoma (Stewart-Treves), melanoma, and metastatic carcinoma. There are four other reports in the English literature of cutaneous lymphoma arising in an extremity with chronic lymphedema.
Related Concept Videos
01:15Secondary Lymphoid Organs
Secondary organs, including lymph nodes, the spleen, and mucosa-associated lymphoid tissue (MALT), work harmoniously to protect us from disease and infection.
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
01:30Skin Cancer
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
01:30Leishmaniasis
Leishmaniasis is a protozoal disease caused by species of the genus Leishmania and transmitted through the bite of infected female sandflies. The parasite exists in two principal morphological forms during its life cycle. A sandfly acquires intracellular amastigotes from an infected reservoir host, such as a dog. Within the sandfly, these forms differentiate into motile, flagellated promastigotes. During a subsequent blood meal, promastigotes are injected into the human host, where they...