Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0242429 (sore throat)
 2,760 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 32-year-old black female was started on phenytoin for seizure prophylaxis following the clipping of an aneurysm. This was stopped after 3 weeks when she developed a generalized skin rash. Over the next week she developed fever, sore throat, dysphagia, and headache. She had an erythematous throat with white exudates on the right tonsil and 1 to 3 cm firm, tender lymphadenopathy in multiple regions. Blood, throat swab and cerebrospinal fluid studies were negative for bacterial or viral infections, except for elevated liver enzymes. CT scan of chest, abdomen, and pelvis showed no lymphadenopathy. Lymph node biopsy suggested necrosis but no evidence of infection, granuloma, or lymphoma. Her lymphadenopathy resolved spontaneously and liver enzymes normalized in 3 weeks. Hypersensitivity syndrome due to antiepileptics manifests as fever, rash, generalized lymphadenopathy, and probably represents a T-cell mediated drug reaction. This reaction may persist despite cessation of the drug, and it may engender expensive evaluation. Careful observation up to 3 weeks after drug cessation may be the best management.
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PMID:Necrotizing lymphadenitis associated with the phenytoin-induced hypersensitivity syndrome. 1621 91

We report a case of solitary extramedullary plasmacytoma (SEP) of the oropharynx. A 53-year-old man presented who had had bloody phlegm and a sore throat for a few days. A mass was endoscopically detected in his right posterior oropharyngeal wall, and biopsy revealed a neoplasm consisting of a uniform population of plasma cells. Computed tomography (CT) showed a broad-based papillary soft tissue density mass projecting into the oropharynx from the right posterior wall of the pharynx, and post-contrast CT showed marked enhancement of the tumor. The tumor showed slightly higher signal intensity compared with surrounding muscle on MR Tl-weighted images (T1WI) and high signal intensity on MR T2-weighted images (T2WI). The mass showed homogeneous enhancement on post-contrast T1WI. Further clinical examination showed an absence of multiple myeloma (MM). The patient was diagnosed as having SEP. Following radiation therapy, a reduction in tumor size was observed. Although SEP is a rare tumor, it should be included in the differential diagnosis of tumors of the oropharynx because of its imaging similarities to other, more common malignant tumors, such as squamous cell carcinoma and lymphoma.
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PMID:CT and MRI findings of a solitary extramedullary plasmacytoma of the oropharynx: case report. 1655 68

Hypereosinophilic syndrome (HES) is a clinical disorder characterized by persistent eosinophilia and systemic involvement, in which a specific causative factor for the eosinophilia cannot be verified during a certain period of time. There have been only a few reported cases of this syndrome associated with malignant lymphoma. We report a case of peripheral T-cell lymphoma-unspecified with hypereosinophilic syndrome. The patient was a 42-year-old woman with an uncontrolled fever and a sore throat. Eosinophilia was observed on the peripheral blood smear. We confirmed the diagnosis by bone marrow and liver biopsies:. A bone marrow aspiration demonstrated markedly increased eosinophils (24.8%), and a liver biopsy demonstrated infiltration by scattered eosinophils and atypical lymphoid cells, which were confirmed to be T-cell lymphoma cells. This case was a distinctive presentation of peripheral T-cell lymphoma with hypereosinophilic syndrome, probably due to a paraneoplastic condition.
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PMID:Peripheral T-cell lymphoma-unspecified (PTCL-U) presenting with hypereosinophilic syndrome and pleural effusions. 1664 67

Kikuchi-Fujimoto disease (KFD) is a benign and self-limited disorder, characterized by regional cervical lymphadenopathy with tenderness, usually accompanied with mild fever and night sweats. Less frequent symptoms include weight loss, nausea, vomiting, sore throat. Kikuchi-Fujimoto disease is an extremely rare disease known to have a worldwide distribution with higher prevalence among Japanese and other Asiatic individuals. The clinical, histopathological and immunohistochemical features appear to point to a viral etiology, a hypothesis that still has not been proven. KFD is generally diagnosed on the basis of an excisional biopsy of affected lymph nodes. Its recognition is crucial especially because this disease can be mistaken for systemic lupus erythematosus, malignant lymphoma or even, though rarely, for adenocarcinoma. Clinicians' and pathologists' awareness of this disorder may help prevent misdiagnosis and inappropriate treatment. The diagnosis of KFD merits active consideration in any nodal biopsy showing fragmentation, necrosis and karyorrhexis, especially in young individuals presenting with posterior cervical lymphadenopathy. Treatment is symptomatic (analgesics-antipyretics, non-steroidal anti-inflammatory drugs and, rarely, corticosteroids). Spontaneous recovery occurs in 1 to 4 months. Patients with Kikuchi-Fujimoto disease should be followed-up for several years to survey the possibility of the development of systemic lupus erythematosus.
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PMID:Kikuchi-Fujimoto disease. 1672 18

Mucosa-associated lymphoid tissue lymphomas are low-grade B-cell lymphomas that arise from a number of extranodal sites, including both nonmucosal and mucosal organs such as the hypopharynx. We reported a patient with a primary hypopharynx mucosa-associated lymphoid tissue lymphoma presenting with a swallowing dysfunction and severe throat pain. The clinical, radiologic, and histopathologic findings are presented. The patient was followed up for 5 years and treated with nonspecific antibiotics, chemotherapy, and radiation therapy. Because of prevertebral fascia invasion at the initial presentation, surgical treatment was not preferred. The last biopsies of the hypopharynx revealed no evidence of lymphoid infiltrate. Mucosa-associated lymphoid tissue lymphoma involving the hypopharynx is rare and there is no consensus on its treatment. The treatment protocol is presented and the relevant literature is reviewed.
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PMID:Primary mucosa-associated lymphoid tissue lymphoma of hypopharynx. 1791 13

Adult-onset Still's disease (AOSD) is characterized by fever, rash, and joint pain and may lead to chronic arthritis. The cause of AOSD is unknown, and it is rare. In children, Still's Disease is called systemic juvenile rheumatoid arthritis. We encountered a patient with adult-onset Still's disease following a severe sore throat and fever. The patient was a 17-year-old woman who consulted our hospital because of a sore throat and fever. She was admitted and treated with antibiotics, but the fever persisted. Laboratory parameters of inflammatory activity increased at an accelerated rate, and after ruling out sepsis, EBV-associated disease, and malignant lymphoma, a diagnosis of AOSD was made. Steroid therapy was very effective. When acute pharyngitis is observed in association with significant changes in laboratory parameters despite mild local symptoms, or when pharyngitis is observed in association with joint pain, continuous fever, and a rash, it is important to consider AOSI).
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PMID:[Adult-onset Still's disease following severe sore throat and fever. Case report]. 1826 Mar 1

Extranodal NK/T cell lymphoma, 'nasal type,' is a rare clinicopathological entity in Europe. The main clinical features are nasal congestion, sore throat, dysphagia and epistaxis, due to a destructive mass involving the midline facial tissues. Pathologically, lymphoma cells exhibit angioinvasion, angiodestruction and coagulative necrosis. We report the case of a patient who presented with fever, dyspnea, nasal congestion, headache, distention of right nasal turbinates and exophytic lower leg ulcerating lesions. A CT scan of visceral scull demonstrated a filling mass of right frontal, ethmoidal and maxillary sinuses with erosion of the wall of right maxillary sinus and ventral portion of the diaphragm. A biopsy was performed in the skin lesion and showed an angioinvasive NK/T cell lymphoma CD56 negative with clonal rearrangement of the T-cell-receptor gamma gene. Up to our knowledge, this is a rare immunophenotype for NK/T-cell, 'nasal type,' lymphomas. However, the lymphoma may be classified as extranodal NK/T cell lymphoma, 'nasal type,' due to typical clinical presentation, radiologic findings and pathological characteristics of polymorphism, angioinvasion, angiodestruction and coagulative necrosis.
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PMID:An extranodal NK/T cell lymphoma, nasal type, with specific immunophenotypic and genotypic features. 1865 39

Angiogenic T/natural killer (NK)-cell lymphoma is a non-Hodgkin lymphoma characterized by necrosis and vascular destruction that is strongly associated with Epstein-Barr virus and AIDS. Early diagnosis is essential to improve the chances of patient survival, but severe local inflammatory infiltrate impairs histologic diagnosis by obscuring neoplastic cells. The most common markers are CD2, CD56, cytoplasmic CD3, and CD43 EBV. We describe 3 cases of angiogenic T/NK-cell lymphoma that show the diverse presentation of the same disease. Patient 1 was HIV positive and had nasal obstruction, facial edema, and ulceration of the nasal mucosa. Patient 2 had fever, a sore throat, and weight loss. Patient 3 had facial edema, fever, proptosis, and rapid development of neurologic alterations. Several biopsies were needed for histologic confirmation in these patients, despite positivity for the CD3 and CD56 markers.
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PMID:Angiogenic non-Hodgkin T/natural killer (NK)-cell lymphoma: report of three cases. 1883 39

A 25-year-old Japanese man was suffering from high fever, sore throat, arthralgia, and macular salmon-pink eruption. The superficial lymph node was not palpable, and computed tomographic scans from the neck to pelvis demonstrated hepatosplenomegaly without apparent lymphadenopathy. Therefore, the possibility of malignant lymphoma was considered to be extremely low. Serology for Epstein Barr virus (EBV) and cytomegalovirus showed a postinfectious state, and blood culture was negative. Serum rheumatoid factor and antinuclear antibody were negative. Leukocytopenia (2.4 x 10(3)/mul) was observed, and thus a diagnosis of adult-onset Still's disease (AOSD) with hemophagocytic syndrome (HPS) was made. Fifty-five milligrams of prednisolone daily improved his symptoms and leukocytopenia promptly, but high fever with severe and progressive thrombocytopenia occurred 12 days later. Bone marrow aspiration revealed the presence of lymphoma cells and hemophagocytosis, and the CD45 gating analysis showed expanding population of CD2(+), CD3(-), and CD56(+) cells. Further, mucosal ulceration in the nasal cavity was detected. Therefore, a diagnosis of extranodal natural killer (NK)/T-cell lymphoma, nasal type, concomitant with HPS was made, and treatment with dexamethasone, etoposide, ifosfamide, carboplatin (DeVIC) regimen ameliorated his symptoms and platelet transfusion dependency. Later, a high titer of serum EBV-DNA was detected, which supported the diagnosis. Diagnosing AOSD, extranodal presentation of malignant lymphoma such as extranodal NK/T-cell lymphoma, nasal type, should be carefully considered.
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PMID:A case of extranodal NK/T-cell lymphoma, nasal type mimicking typical manifestations of adult-onset Still's disease (AOSD) with hemophagocytic syndrome: diagnostic consideration between malignant lymphoma without lymphadenopathy and AOSD. 1960 86

Adult onset Still's disease (AOSD) is an inflammatory disease of unknown etiology, characterized by spiking fever, evanescent salmon pink maculopapular rash, arthritis, and leukocytosis with neutrophilia. Malignant lymphoma is one of the most important differential diagnoses of AOSD. AOSD has been reported as one of paraneoplastic syndromes associated with breast cancer. We report a rare case of occult papillary thyroid cancer (PTC) diagnosed coincidently with AOSD. A 32-year-old woman was diagnosed with AOSD according to the diagnostic criteria of Yamaguchi as follows: leukocytosis with neutrophilia, high fever with 39 degrees C and above, arthralgia/arthritis, sore throat, liver dysfunctions, and lymphadenopathy. Excisional biopsy of cervical lymph node showed metastatic papillary carcinoma, and immunohistochemical staining for thyroglobulin and thyroid transcription factor-1 was strongly positive. There was no evidence of focal lesion in the thyroid glands. To our knowledge, this is the first report of adult onset Still's disease diagnosed concomitantly with occult PTC.
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PMID:Adult onset Still's disease diagnosed concomitantly with occult papillary thyroid cancer: paraneoplastic manifestation or coincidence? 1984 90


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