Background: The MALT lymphoma (mucosa-associated lymphoid-like tissue lymphomas) is a rare entity and belongs to the low-grade non-Hodgkin (NHL) lymphomas. In 8 % of cases it arises in the conjunctiva. In some cases a MALT lymphoma of the conjunctiva is misdiagnosed as chronic conjunctivitis. Mostly a MALT lymphoma of the conjunctiva can be cured by radiation and has a good prognosis.
Case Report: A 61-year-old female presented to our hospital because of alteration of the conjunctiva and worsening of her general condition. Symptoms were fatigue, lassitude, night sweat, loss of appetite and gastrointestinal problems. The medical history revealed treatment for a MALT lymphoma 4 years previously and a relapse 3 years previously. Both were resected totally. Staging at those times gave no hint for metastases. The ophthalmological examination showed an adherent prominence with conjunctival injection of the right eye at 10 - 11 o'clock. It corresponded to the localisation of the primary tumour in 2002 and the relapse in 2003. Slit lamp and fundoscopic examinations only revealed a cataracta incipiens.
Clinical Course: To confirm the diagnosis a biopsy was done. The histological examination demonstrated a relapse of the MALT lymphoma. Staging gave no hint for metastases. The patient was referred to the oncological unit for chemotherapy (R-CHOP regime).
Conclusion: This case shows that a relapse of the MALT lymphoma may arise although the previous tumour and its relapse were resected totally. In patients with tumours in their medical history suffering from unspecific discomfort, a biopsy should may be be considered despite the lack of apparent macroscopic findings.
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http://dx.doi.org/10.1055/s-2008-1027493 | DOI Listing |
Indian J Thorac Cardiovasc Surg
February 2025
Department of Thoracic Surgery, Hospital Álvaro Cunqueiro, Estrada de Clara Campoamor, 341, 36213 Pontevedra, Vigo Spain.
Primary pulmonary lymphoma (PPL) is a rare entity often underdiagnosed due to its non-specific clinical presentation. Our aim is to share our experience in the management of these lesions, which should be considered in the differential diagnosis of nodules affecting the lung parenchyma. We retrospectively studied a total of 14 patients who had undergone surgery between 2013 and 2021.
View Article and Find Full Text PDFAdv Radiat Oncol
February 2025
Department of Radiation Oncology, UT Southwestern Medical Center, Dallas, Texas.
Purpose: Daily online adaptive radiation therapy (oART) opens the opportunity to treat gastric mucosa-associated lymphoid tissue (MALT) lymphoma with a reduced margin. This study reports our early experience of cone beam computed tomography (CBCT)-based daily oART treating gastric MALT lymphoma with breath-hold and reduced margins.
Methods And Materials: Ten patients were treated on a CBCT-based oART system.
Hum Pathol
January 2025
University Health Network and University of Toronto, Canada.
Indolent clonal lymphoid disorders are not recognized as lymphomas as they generally need no systemic treatment, and depending on the lesion, need only limited clinical follow-up. These lesions are usually incidentally diagnosed during the work up for other disease. The recognition of indolent clonal lymphoid disorders is important to avoid misdiagnosis as lymphoma and unnecessary treatment.
View Article and Find Full Text PDFEur J Case Rep Intern Med
December 2024
The Faculty of Medicine, Hebrew University and Hadassah Medical School, Jerusalem, Israel.
Introduction: There is little information in the literature on the early, sub-clinical stage and laboratory test results in patients with primary mucosa-associated lymphoid tissue (MALT) lymphoma of the lung, a rare disease.
Case Description: In a 75-year-old man, an open lung biopsy-confirmed diagnosis of primary pulmonary lymphoma was preceded by almost six months of anaemia of inflammatory disease and monocytosis without any pulmonary symptoms. When he developed a dry cough, increasing dyspnoea and marked weight loss, these changes deepened and became associated with reactive thrombocytosis; markedly increased ferritin and C-reactive protein (positive acute-phase reactants), as well as reduced albumin and transferrin (negative acute-phase reactants).
Rinsho Ketsueki
January 2025
Department of Hematology, Kochi Medical School Hospital, Kochi University.
Primary hepatic lymphoma (PHL) is a lymphoproliferative disorder confined to the liver, with no evidence of lymphomatous involvement in other organs. Here, we report a case of diffuse large B-cell lymphoma (DLBCL)-type PHL in a patient with a long history of primary biliary cholangitis (PBC) and Sjögren's syndrome (SS). A 78-year-old woman presented with epigastralgia and was found to have a solitary liver tumor by contrast-enhanced computed tomography (CT).
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