نتایج جستجو برای: primary gastric lymphoma
تعداد نتایج: 827008 فیلتر نتایج به سال:
Gastric Hodgkin's lymphoma is extremely rare. We present a case of primary Hodgkin's lymphoma arising in the stomach of a 65-year-old woman. The patient complained of epigastric discomfort and reflux for one month. Endoscopic examination revealed a protruding lesion characterized by a smooth surface at the antrum. An abdominal computed tomography uncovered a 2.5 × 2.0 cm, exophytic submucosal m...
Familial lymphoma is uncommon and is usually associated with various forms of hereditary immunodeficiencies. Primary gastric lymphomas that occurred in three adults from the same family, who had no overt immunodeficiency or cancer of non-lymphomatous origin, are reported. Two sisters presented with a low grade lymphoma of the mucosa associated lymphoid tissue type. Their father presented with a...
BACKGROUND Primary Hodgkin's disease of the stomach is an extremely rare entity. Nearly all cases of primary gastric lymphoma are of the non-Hodgkin's variety. Diagnoses in such cases are difficult due to considerable histological similarities between the 2 disease entities. CASE PRESENTATION We report the case of a 77 year old lady with a 1 year history of weight loss and poor appetite. Phys...
Helicobacter pylori is thought to be important in the pathogenesis of chronic active gastritis, peptic ulceration, gastric adenocarcinoma, and gastric B cell lymphoma of mucosa associated lymphoid tissue. The mechanism of evolution from chronic gastritis to monoclonal B cell proliferation is not known but is thought to be dependent on antigen specific T cells to H pylori and its products. Here,...
BACKGROUND Synchronous primary gastric adenocarcinoma and lymphoma is a rare occurrence. The aim of the present retrospective study was to analyze the clinicopathological characteristics and therapeutic outcomes of patients with this rare condition to identify post-therapeutic prognostic factors. PATIENTS AND METHODS A PubMed and MEDLINE search was performed to identify relevant articles, usi...
Primary gastric lymphoma (PGL) is the most common type of extranodal that originates from lymphatic tissue within submucosa. In past two decades, treatment PGL has been overturned surgery to non-surgical individualized treatment, and its prognosis are different those other malignant lesions in stomach, so early diagnosis, accurate staging, timely monitoring outcome extremely important. Unlike i...
Planning for treatment of gastric adenocarcinoma in a patient previously treated with partial gastrectomy for primary gastric lymphoma is difficult. Long term survival of advanced gastric adenocarcinoma is poor with therapy and even worse without treatment. The only potentially curative treatment for gastric adenocarcinoma is surgical resection with adequate margins. Palliative surgery ameliora...
BACKGROUND Treatment of primary gastric diffuse large B-cell lymphoma is still controversial. The treatment of localized disease was based on surgery alone, or followed by chemotherapy and/or radiotherapy. High-grade gastric lymphomas are generally believed to be Helicobacter pylori (HP)-independent growing tumors. However a few cases of regression of high-grade gastric lymphomas after the cure...
diffuse large b cell lymphoma is the most common type of non-hodgkin's lymphoma, representing nearly one-third of all cases. any organ can be involved, making a diagnostic biopsy imperative. when the lungs are the involved organs, it is called primary pulmonary lymphoma (ppl). hereby, we present a case of primary pulmonary lymphoma (ppl) that demonstrated a single large mass on chest ct and had...
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