Herein, we report on a 24-year-old woman with a large well-marginated gastric mucosa-associated lymphoid tissue (MALT) lymphoma. She presented with dysphagia and epigastric pain. In esophago­gastro­duodeno­scopy there was a huge bulging submucosal mass with normal appearing mucosa in the cardia in addition to a grade B gastro-esophageal reflux disease. She was treated with a proton pump inhibit...

Primary mucosa-associated lymphoid tissue (MALT) lymphoma of the prostate is a rare disease that characteristically follows an indolent course. It is believed that infection or chronic inflammation may be triggers for malignant transformation in the prostate, but it is of unknown etiology. Reports of MALT lymphomas of the prostate with other concurrent primary prostate cancers are even more lim...

Immunoproliferative small intestinal disease (IPSID) was recently added to the growing list of infectious pathogen-associated human lymphomas. Molecular and immunohistochemical studies demonstrated an association with Campylobacter jejuni. IPSID is a variant of the B-cell lymphoma of mucosa-associated lymphoid tissue (MALT), which involves mainly the proximal small intestine resulting in malabs...

BACKGROUND Mucosa-associated lymphoid tissue (MALT) lymphoma of the larynx is a rare but well-documented entity which may arise from chronic inflammatory process. Supraglottic left regions are predominant due to unknown reason. CASE REPORT We present the case of a 62-year-old man with a dry cough, stridor and developing exertional dyspnea. This subglottic almost circumferential MALT lymphoma ...

A 52-year-old woman with tracheal lesions underwent tracheal resection and carina reconstruction directly because histopathologic diagnosis was not obtained before surgery. Postoperative pathological analysis confirmed a diagnosis of mucosa-associated lymphoid tissue (MALT) lymphoma. Subsequently, she suffered serious complications of tracheal stenosis, bronchial stenosis, and tracheoesophageal...

The concept of mucosa-associated lymphoid tissue (MALT) lymphomas was introduced by Isaacson and Wright [Cancer 1983; 52:1410-1416] in 1983. After more than 20 years of clinical research MALT lymphomas are now recognized as a distinct subtype of non-Hodgkin's lymphoma (NHL) with unique pathogenic, histological, and clinical features. Although this subtype of NHL occurs frequently, optimal manag...

Primary renal lymphomas are very rare since renal involvement by the disease is most often a manifestation of disseminated disease. We report an 88-year-old man with low-grade extranodal marginal zone B cell lymphoma of mucosa-associated lymphoid tissue (MALT) (MALT lymphoma) arising in the kidney. After the workup, the patient was thought to have renal cell carcinoma and underwent partial neph...

The indolent and favorable clinical course of extranodal B cell lymphoma of mucosa-associated lymphoid tissue type (MALT lymphoma) of stomach is well known. For both physician and patient, one of the most fearful parts for gastric MALT lymphoma must be the bone marrow aspiration and biopsy (BMAB) rather than the disease itself. Guidelines from authorities still does not reach to a concurrence o...

piration cytology (FNAC) has increased to around 5060% (1), chronic lymphocytic thyroiditis and small cell undifferentiated carcinoma (anaplastic carcinoma) are still being confused with thyroid lymphoma (2). No reports concerning the ultrasonographic (US) and computed tomographic (CT) features of primary mucosa-associated lymphoid tissue (MALT) lymphoma have yet been published in the Korean ra...

Extranodal marginal zone B-cell type lymphoma of mucosa-associated lymphoid tissue (MALT) in dogs has similar properties to human low-grade B-cell lymphoma. Both are characterised by a relatively low mitotic rate and a slow manifestation of clinical signs. Primary MALT lymphoma of the third eyelid in canines is very rare. In this case report we describe bilateral MALT lymphoma in a 21-month-old...