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

The use of cefaclor advanced formulation (cefaclor AF) in the treatment of pneumonia caused by susceptible organisms was investigated in a multi-center trial conducted in the United Kingdom and the United States. A total of 266 patients were enrolled in this double-blind, double-dummy, randomized, parallel study; 132 patients were treated with cefaclor AF and 134 patients received the reference drug cefaclor. Inclusion criteria were a diagnosis of lobar pneumonia or bronchopneumonia, with a positive sputum culture and an infiltrate on chest roentgenogram. Patients received either cefaclor AF (750 mg twice daily) or cefaclor (500 mg three times daily) for 10 to 14 days. Forty patients in the cefaclor AF group and 45 in the cefaclor group were evaluable for efficacy, with 37 (92.5%) and 43 (95.6%), respectively, showing a favorable posttherapy clinical response. Proven or presumed pathogen elimination was achieved in 87.5% and 86.7% of cases, respectively. Both study drugs demonstrated high levels of activity against Streptococcus pneumoniae, Haemophilus influenzae (including beta-lactamase-producing strains), and Moraxella catarrhalis (including beta-lactamase-producing strains). There were no statistically significant differences between drugs in efficacy results. One or more side effects were reported by 42.4% of the patients treated with cefaclor AF and by 44.0% of those treated with cefaclor; diarrhea, nausea, headache, and respiratory disorders were the most common adverse events. No drug-related side effects were seen with a frequency or severity that would be unexpected with the use of oral cephalosporins. Cefaclor AF and cefaclor performed equally well with respect to clinical and bacteriologic response rates in the treatment of pneumonia.
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PMID:Cefaclor advanced formulation versus cefaclor in the treatment of pneumonia. 152 91

In this paper is reported the first case of acquired immunodeficiency syndrome (AIDS) in the Chinese continent. In the initial stage, the patient (male) experienced fever, malaise and headache in April, 1990, and then developed repeated pulmonary infection and insidious progressive subacute encephalitis. The diagnosis of AIDS was confirmed by serological test for positive HIV antibody by enzyme linked immunosorbent assays(ELISA), immunofluorescence assays (IFA) and Western blot test(WB), significant reducing of CD4 lymphocyte, reverse of CD4/CD8 ratio and isolation of HIV-1 from peripheral blood in August, 1990. The patient died on September 2nd, 1990. In autopsy, there were generalized atrophy of lymph tissues, lymphocytic depletion, diffusive inflammation and necroses of the cerebral and cerebella parenchyma caused by toxoplasma, multifocal Kaposi's sarcoma of the stomach, and small intestine and bronchopneumonia.
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PMID:[First reported case of AIDS in China]. 166 68

A-16-year old boy was admitted with fever, headache, dysuria, and brown-colored urine. The patient presented with hemorrhagic cystitis and bronchopneumonia. Infection with adenovirus was confirmed by detection of viral DNA in the patient's urine by the hybridisation technique.
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PMID:[Adenovirus infection with hemorrhagic cystitis and pneumonia. Pathogen confirmation in urine by genome hybridization]. 216 27

A 32-year-old black man from rural southeastern Texas had headache, fever, chills, bronchopneumonia, and an atypical rash, complicated by hypotension, lethargy, confusion, liver dysfunction, thrombocytopenia, and acute renal failure. The diagnosis of Rocky Mountain spotted fever (RMSF) was not suspected until eight days after the onset of symptoms. He was subsequently treated with chloramphenicol, followed by hemodialysis and aggressive supportive therapy. He recovered uneventfully with complete return of renal function. This case emphasizes that RMSF should be considered in the differential diagnosis of any obscure febrile illness even in nonendemic areas.
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PMID:Viscerotropic Rocky Mountain spotted fever in southeastern Texas: report of a survivor with atypical manifestations and multiple organ failure. 271 89

A case of an acute intracranial subdural haematoma occurring shortly after spinal anaesthesia is reported. A 67 year old poorly controlled hypertensive man, ASA II, underwent removal of a prostatic adenoma under spinal anaesthesia. He complained of postural headache on the third day after surgery. Unresponsive to the usual analgesics, his headache became severe, persistent and non postural on the fifth day. Twenty-four hours later, he suddenly presented with a left hemiplegia and became comatose. Computed axial tomography showed a large left-sided subdural haematoma, lying over the left hemisphere. During the immediate surgical removal, a pulsatile arterial bleeding originating from a small cortical artery was discovered, and stopped. The patient slowly recovered consciousness, but the hemiplegia remained. He finally died six months later of bronchopneumonia. The link between the haematoma and the spinal anaesthetic is not proven; the possible relationship between the two is discussed.
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PMID:[Acute intracranial subdural hematoma of arterial origin after spinal anesthesia]. 273 74

A 60-year-old woman with a history of hypertension and chronic headache initially presented with irritative personality change and mild but steadily progressive dementia and oral tendency, left-sided hemiplegia, intense nuchal stiffness, and swallowing difficulty in the later stage. She died of bronchopneumonia at the age of 76. The brain showed marked loss of nerve cells with gliosis in the cerebral cortex and fibrillary gliosis in the white matter in addition to the typical pathological findings of progressive supranuclear palsy (PSP): extensive subcortical neurofibrillary tangles (NFTs) and loss of nerve cells with gliosis accentuated in the globus pallidus, Luys body and substantia nigra. In many case reports on PSP, the cerebral cortex is described as normal or within normal limits [Jellinger 1971, Steele et al. 1964], and to our knowledge, there is no reported case of severe cortical atrophy as seen in this case. The differential diagnosis of this case is also discussed.
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PMID:Severe cerebral atrophy in progressive supranuclear palsy: a case report. 277 86

A man aged 56 years, previously healthy, developed asthenia, hypersonnia, apathy, later polydipsia and bulimia, headache and episodes of unconsciousness. There was temporary improvement with steriod therapy, but ever-deepening stupor appeared till death due to bronchopneumonia. All blood chemistry examinations were normal. The CSF IgG was elevated but no neoplastic cells were seen. At autopsy areas of grayish color in the basal gagnlia and granulomatous tissue in the floor of the third ventricle and in the mamillary bodies were seen, and the gonads were attrophied. Microscopically, in the floor of third ventricle, mamillary bodies and adjacent leptomeninges there was granulomatous tissue made up of more-or-less typical cells of the reticulum, polymorphonuclear cells, plasma cells and some phagocytes along with proliferation of small blood vessels and reticulin fibers. In addition, the white matter of the frontal lobes, pons, middle cerebellar peduncle and cerebellar white matter contained diffuse proliferation of pleomorphic histiocytic elements with questionable atypical mitoses. Notwithstanding, the morphology of our case suggests that it is a peculiar form of malignant reticulosis (or malignant histocytosis) related to histiocytosis X. The duplicity of the features of our case suggests it to be neoplastic, where the proliferative phase is followed by a granulomatous and sclerotic one.
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PMID:A peculiar case of malignant cerebral reticulosis: clinico-pathological study. 615 91

A man aged 64, with a history of chronic trichloroethylene intoxication, presented early headache, impairment of memory, and "stehende Redensarten", later on mental deterioration with muteness and oral tendency. He died of bronchopneumonia. The brain was studied by light and electron microscopy. Numerous inflated cells, intraneuronal argentophil Pick bodies and central chromatolysis of neurons were found throughout the cerebral cortex. Widespread diffuse fibrillary gliosis was the finding bearing a striking resemblance to "progressive subcortical gliosis". Severe loss of nerve cells was observed in the temporal lobe (except the posterior of T 1) and moderate or mild loss in the gyrus rectus, insula, gyrus cinguli, and partial areas of the frontal, parietal, and occipital lobes. By electron microscopy, the argentophil Pick bodies consisted of a conglomeration of randomly arranged short 100-150 A filaments, ribosomes, vesicles, mitochondria, and scanty paired helical filaments. The present case was considered to represent a rare case of Pick's disease of the temporo-fronto-parieto-occipital type or panencephalic type.
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PMID:An unusual case of Pick's disease. 683 77

The patient was a 61-year-old man who initially complained of skin pigmentation. He was diagnosed as malignant acanthosis nigricans associated with gastric cancer (IIc advanced) in March 1981. Surgical excision of the stomach was performed in May 1981. In July 1981 he experienced headache, vomiting and muscle weakness. A diagnosis of meningeal carcinomatosis was made based on his clinical symptoms, spinal fluid examination and a computerized tomography scan. The intraventricular administration of cytosine arabinoside, methotrexate and hydrocortisone via the Ommaya reservoir resulted in complete remission. In November 1981 the patient died of bronchopneumonia and sepsis due to pancytopenia.
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PMID:[Case of gastric cancer associated with acanthosis nigricans and meningeal carcinomatosis]. 688 26

Infections caused by Actinomyces organisms have been demonstrated to occur in association with IUD use. Uterine actinomycosis infection is usually superficial, but it is potentially invasive. It may prove fatal. When Actinomyces is detected in a vaginal Papanicolaou smear, establishment of the correct diagnosis followed by IUD removal and appropriate antibiotic therapy are recommended. A case history is presented of a 28 year old woman who had been using an IUD and who had systemic Actinomyces infection and a brain abscess develop several years after removal of her uterus and fallopian tubes. The woman was referred to the Johns Hopkins Hospital in Baltimore in 1977 for evaluation of headaches and grand mal seizures. 4 years earlier, in 1973, she had been seen at another hospital with a recent weight loss of 18 kg. She was found to have a tubo-ovarian abscess, for which she underwent a hysterectomy, bilateral salpingectomy, and unilateral oophorectomy. At the time of surgery, an IUD was in place. A histopathological diagnosis of botryomycosis tubo-ovarian abscess was made on submitted tissues. She received no antibiotic therapy. In 1975, pulmonary infiltrates developed that were attributed to bronchopneumonia. She was treated with a short course of tetracycline hydrochloride. Later that year she was thought to have sarcoidosis and was treated for 1 year with several doses of prednisone. Clinically, her condition remained stable until March 1977, when a pyogenic subcostal abscess was drained. In July 1977, she had headache, dizziness, generalized seizures, and an incomplete right homonymous hemianopsia develop. A craniotomy for excision and drainage of an abscess was performed. The presence of Actinomyces israelii in brain tissue was confirmed by direct immunoflourescence using specific antiserum. It was confirmed that Actinomyces had been present at the time of her 1st surgical procedure. She was treated with high doses of intravenous penicillin G potassium for the first 4 weeks, followed by lower doses of oral penicillin V potassium for an additional 15 months. She recovered completely, except for a persistent right homonymous hemianopsia. The case illustrates that systemic dissemination and potentially life threatening complications of uterine actinomycosis can occur if the infection is unrecognized and/or inadequately treated.
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PMID:Systemic Actinomyces infection. A potential complication of intrauterine contraceptive devices. 712 Jun 9


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