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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The spontaneous development of a cytomegalovirus infection in a healthy adult is described. This illness manifested with fever, headache, malaise, an absolute lymphocytosis with atypical lymphocytes, and liver function abnormalities, but without tonsillitis, pharyngitis, lymphadenopathy, or splenomegaly. Aseptic meningitis also was present. The pathogenesis of cytomegalovirus mononucelosis and its relationship to other related syndromes are discussed.
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PMID:Spontaneous cytomegalovirus mononucleosis-like syndrome and aseptic meningitis. 18 29

Mycoplasmal pneumonia, tularemic pneumonia, Q fever pneumonia, psittacosis, and Legionnaires' disease are the most frequently encountered treatable atypical pneumonias. Mycoplasmal pneumonia, the most common, is often accompanied by nonexudative pharyngitis, conjunctivitis, or otitis. The nonproductive cough is characteristic. Tularemic pneumonia is characterized by substernal chest pain, bloody pleural effusion, and bilateral hilar adenopathy. Although the clinical presentation is mild, roentgenographic findings are impressive. Q fever pneumonia resembles psittacosis but is less serious; it may be accompanied by subacute bacterial endocarditis, hepatitis, or both. Psittacosis is characterized by prominent headache, bloody sputum, and relative bradycardia. Tetracycline is the drug of choice for either. In Legionnaires' disease, pneumonia is accompanied by prominent extrapulmonary symptoms. The most important diagnostic clues include diarrhea and mental confusion. Relative bradycardia and laboratory abnormalities are also helpful. Erythromycin is the drug of choice unless doubt exists as to the diagnosis.
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PMID:The atypical pneumonias: a diagnostic and therapeutic approach. 47 55

Twenty-one patients with brucellosis wereinvestigated. Four patients with the classical manifestations of acute brucellosis presented no problems in diagnosis. The other 17 patients suffered from chronic disease and had no history of any acute episode of brucellosis. The most common symptoms in this group were tiredness, fatigue, depression, arthralgia and muscular pains. Abdominal pain and pain in the temperomandibular joints were marked in some patients. Most of these patients had been receiving psychiatric treatment. Clinical examination was largely negative, but lymphadenopathy was found in 9 cases. Brucella meningo-encephalitis was diagnosed in 7 patients who complained of severe headache. Problems in the diagnosis of chronic brucellosis with an insidious onset are discussed.
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PMID:Clinical aspects of chronic brucellosis. 81 22

Two hundred and seventy-two adults diagnosed between 1949 and 1971 as having acute leukemia were evaluated. Two hundred and fifty-seven patients had died and autopsies were obtained in 202 cases. Central nervous system (CNS) leukemia was demonstrated in 22 of 93 autopsies with acute nonlymphocytic leukemia (ANLL) during the period 1949 through 1966 and 8 of 47 during the period 1967 through 1971. Nine of 45 autopsies on acute lymphoblastic leukemia (ALL) patients diagnosed during 1949 through 1966 had CNS involvement, compared to 7 of 17 during 1967 through 1971. The median time from diagnosis of acute leukemia to CNS manifestations was two months for ANLL and six months for ALL. Headache, papilledema, and cranial nerve palsy were the common findings with meningeal leukemia. Early CNS involvement was observed in patients with high initial leukocyte/blast counts, low platelet counts, and early lymphadenopathy and hepatosplenomegaly. Ten of 13 patients treated between 1967 and 1971 with cranial irradiation and intrathecal chemotherapy responded; however, the duration of remission in ALL was short-lived with subsequent relapses at various intervals. In contrast, CNS recurrence in ANLL was rare. The value of CNS prophylactic and maintenance therapy is discussed.
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PMID:Adult central nervous system leukemia: incidence and clinicopathologic features. 82 17

Echovirus type 7 was isolated from 7 conjunctival scrapings obtained during an epidemic of meningoencephalitis caused by the same virus. The patients suffered from conjunctivitis or keratoconjunctivitis, and also had gastrointestinal symptoms, fever, headache and lymphadenopathy early in their illness. Two characteristics of the isolated strains were not in agreement with those of the standard echovirus type 7: they adapted only slowly to cell cultures, and no viral hemagglutinin for human red blood cells could be demonstrated. Our data suggest an etiologic association of echovirus 7 with eye disease.
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PMID:Echovirus type 7 isolated from conjunctival scrapings. 89 72

Although destructive bone disease is a well-known complication of tertiary syphilis, osteitis or osteomyelitis are not commonly recognized as complications of early (primary or secondary) syphillis. A patient with secondary syphilis characterized by generalized lymphadenopathy, perianal condyloma lata, and positive rapid plasma reagin (RPR) and fluorescent treponemal antibody-absorption (FTA-ABS) tests also complained of headache, right should pain, and right anterior chest pain and swelling. Roentgenograms showed mottled osteolytic lesions consistent with previously described luetic bone disease. Biopsy confirmed the diagnosis of syphilitic osteomyelitis, and treatment with penicillin resulted in prompt resolution of symptoms.
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PMID:Destructive bone disease in early syphilis. 103 40

Interstitial laser phototherapy (ILP) guided by magnetic resonance imaging (MRI) may become an attractive adjunctive modality for the treatment of deep and surgically inaccessible tumors of the head and neck when accurate methods of laser dosimetry and "real-time" monitoring techniques with the MRI are introduced. We recently demonstrated in ex vivo and in vivo models, a linear relationship between levels of laser energies, thermal profiles, MR signal intensity changes, and histopathological tissue damage. Results of treatment in a patient with an unresectable large right jugulodigastric metastatic squamous carcinoma using new approach of MRI guided ILP are now reported. The patient complained of significant right-sided neck pain and headaches secondary to a rapidly growing metastatic lymphadenopathy which recurred after previous surgery, radiation, and chemotherapy. Two treatment sessions were used at an interval of 2 weeks. Each treatment was performed in the MRI suite under heavy sedation. Using a 600-microns bare fiber of the Nd:YAG laser implanted interstitially under MR guidance, the metastatic node was treated at three sites. T1- and T2-weighted images were performed prior to, immediately after, 24 and 48 hours, and 4, 5, 7, 9, 16, and 25 days post-treatment. Successful relief of pain and growth arrest of this node was observed after the second treatment and at the 3-month follow-up. These results demonstrate that this technique of ILP guided by MRI may be feasible in humans, and will become clinically practical when appropriate methods of dosimetry and instrumentation are developed.
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PMID:Metastatic head and neck malignancy treated using MRI guided interstitial laser phototherapy: an initial case report. 137 May 65

This is the first report from Ethiopia of a case of cryptococcal meningitis in a patient with AIDS. A 20-year-old woman was admitted to Tikur Anbessa Hospital in January 1990 with complaints of generalized pruritic skin lesions of six months, and headache, fever, and poor appetite of three months duration. The headache and low-grade intermittent fever were accompanied by nausea, vomiting, anorexia, and progressive weight loss, without diarrhea. She had had multiple sex partners. Upon admission, after being bedridden for two weeks, she appeared acutely ill and restless. Her temperature was 39.5 degrees Celsius, and she had oral thrush. There was no lymphadenopathy. Widespread, irregular erythematous and whitish macular patches (3 x 5 to 8 x 10 sq. cm in size) with peripheral scaling and tiny vesicles were found on the skin, pubic and perineal regions. She had neck stiffness, but was conscious and well-oriented. Hemoglobin (Hb) was 10.5 g%; the white cell count (WBC) was 3400/cu. mm; the erythrocyte sedimentation rate (ESR) was 92 mm/hr; the platelet count was 175,000/mm; and blood films were negative for hemoparasites. Urinalysis showed 3+ albumin and many pus cells and red cells/HPF. Urine culture was negative, and the VDRL test was nonreactive. Lumbar puncture, which was performed upon arrival, showed clear cerebrospinal fluid (CSF), with normal protein and glucose levels and no cells. CSF culture showed yeast cells, and an India ink preparation was positive for Cryptococcus neoformans. Blood taken for bacterial culture grew yeast cells. Renal and liver function tests, and chest x-rays were normal. A potassium hydroxide (KOH) preparation from a skin snip showed rounded yeast cells. ELISA and Western blot tests were both positive. The patient was given supportive treatment and amphotericin B (0.6 mg/kg daily). Although the fever decreased, the patient's general condition did not improve. She complained of headache, photophobia, nausea, and vomiting. Lumbar puncture was repeated eight days after the start of treatment; CSF culture and India ink preparations were negative. Urea nitrogen (BUN) repeated two weeks later was normal. Four weeks after admission, the patient suddenly vomited massive amounts of fresh blood and died before transfusion could be given. A discussion follows regarding the clinical manifestations, diagnosis, and treatment of this disease, particularly in AIDS patients, with a review of the literature.
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PMID:Cryptococcal meningitis in a young Ethiopian woman with AIDS. 139 20

We present a case of acute monocytic leukemia presenting with extramedullary disease clinically resembling lymphoma. A 36 year-old man presented with arthralgia and was found to have skin eruption, nasopharyngeal mass, hepatosplenomegaly and superficial lymphadenopathy. The biopsies of those lesions as well as bone marrow revealed infiltration of CD45 positive large atypical cells and were interpreted as malignant lymphoma. At that time blood film showed leuko-erythroblastic picture, but no atypical cells were noted. He was treated with CHOP followed by VEPA chemotherapy and achieved partial remission. Four months later headache and double vision occurred with the same atypical cell in the cerebrospinal fluid. The cells were identified as monoblasts by cytochemistry and immunophenotype. The diagnosis of aleukemic acute monocytic leukemia was made and its CNS involvement was successfully treated with chemotherapy with DHAP and intrathecal MTX. However, two months later, blasts finally appeared in the peripheral blood and the patient died of multiorgan failure eight months after presentation. The blasts were positive for T cell markers (CD2, 4, 8) and NK marker (NKH-1) as well as monocytic markers. This finding, together with those by other investigators, may indicate the association between these immunophenotypes and extramedullary manifestations of acute monocytic leukemia.
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PMID:[Extramedullary diseases as presenting features of aleukemic acute monocytic leukemia]. 146 83

This is the first report in Israel of the successful treatment of acute promyelocytic leukemia (APL; M3) with an active metabolite of vitamin A. In a 42-year-old woman with APL all-trans-retinoic acid (ATRA; tretinoin), 45 mg/m2/day was given per os for 90 days. APL is associated with a distinct cytogenetic abnormality: translocation of a portion of the long arm chromosome 17 onto the long arm chromosome 15t (15; 17) with a breakpoint on chromosome 17 in the region of the retinoic acid receptor-alpha (RAR-alpha), playing a crucial role in the leukemogenesis of APL. In man, the drug induces myeloid and mainly promyelocytic leukemic cells to differentiate, without the development of bone marrow hypoplasia. In our patient it caused complete remission and the disappearance of intravascular disseminated coagulation. The only side-effects were a transient macular rash, gastrointestinal symptoms and mild hypertriglyceridemia. Other principal adverse effects reported in the literature are relatively not very serious and consist of dryness of the skin, occasional headaches and intracranial hypertension, nasal congestion, lymphadenopathy, respiratory distress with infiltrates in the lung, bone pain and increased hepatic aminotransferase. A hyperleukocytosis syndrome seems to be more problematic. ATRA appears to be superior to conventional chemotherapeutic regimens. It is safe and highly effective in inducing clinical, morphologic and karyotypic remission with a marked decrease in the expression of the abnormal RAR-message in APL. There is a possible molecular link between the pathogenesis and treatment of this severe and often fatal coagulopathic disease. This therapy of course does not eradicate the leukemic clone, and consolidation chemotherapy or bone marrow transplantation is necessary.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Remission of acute promyelocytic leukemia after all-trans-retinoic acid]. 148 98


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