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

Pituitary apoplexy, characterized by sudden onset or acute progression of signs and symptoms of pituitary adenoma, is rare yet well-known. One such case is presented with clinical course, neuroradiological findings and autopsy. A 53-year-old female complained of sudden onset of severe headache, and rapidly deteriorated in the level of consciousness. Five days later, she became comatose and was admitted to National Sendai Hospital. Plain skull films and carotid angiograms revealed a remarkably large mass in the pituitary fossa. Death came ten hours after admission. Autopsy revealed a giant tumor (10 X 5 X 7.5 cm) destroying the sella turcica and protruding toward both the nasopharyngeal cavity and the hypothalamic region. Microscopically, diagnosis was made as chromophobe adenoma with fresh hemorrhage in the tumor.
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PMID:[Pituitary apoplexy of giant pituitary adenoma--case report (author's transl)]. 59 22

Brain abscess can develop at the site of retained intracranial foreign bodies many years after the injury. This report describes a 6 1/2-year-old child who presented with recurrent severe headaches and a focal seizure of the right upper extremity. Skull X-ray was normal. Computed tomography of the head showed a mass in the left temporoparietal region with a central area of high density and contrast enhancement, thought to be a neoplasm. The mass was seen on the radionuclide brain scan and was avascular on angiography. Craniotomy revealed a foreign body granuloma with a small abscess cavity and a retained piece of pencil graphite. No one in the family could recall if the child had had such an injury.
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PMID:Case report: chronic graphite granulomatous abscess simulating a brain tumor. 61 34

A case is presented and 11 others are reviewed in which symptomatic pituitary tumor enlargement occurred during pregnancies that resulted from induced ovulation. The syndrome is usually characterized by headache and visual disturbances with bitemporal visual field abnormalities, but may present with ocular muscle palsies. The cases are divided into two groups. The patients in one group had a shorter duration of amenorrhea (3.8 years), developed symptoms before the 14th week of pregnancy, and were usually treated by tumor removal. Patients in the second group had a longer period of amenorrhea (10.2 years), developed symptoms after the 24th week of pregnancy, and their symptoms regressed with delivery of the infant. Tumor removal or termination of the pregnancy both resulted in resolution of symptoms. All pregnancies resulted in normal infants. This series provides guidelines for management of future cases.
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PMID:Symptomatic pituitary tumor enlargement after induced pregnancy. Case report. 67 Oct 82

A very rare case of a myxosarcoma with metastases to the brain is reported. A 33-year-old female was admitted to our hospital because of lassitude, fever, slight left hemiparesis, headache and other signs of intracranial hypertension and cardiac symptoms such as dyspnea and palpitation. She had the cardiac symptoms once 14 years before, which reappeared and rapidly aggravated two months before the admission. Cerebral angiography revealed a mass in the right temporal lobe and physical and laboratory examinations revealed mitral value failure and hyperthyroidism. On the next day, March 19, 1976, a grossly cystic 60 gm tumor was totally removed which was largely imbedded in the subcortex of the right temporal lobe. The symptoms except for the cardiac symptoms and disseminated intravascular coagulopathy rapidly improved, but headache and left hemiparesis returned 13 days postoperatively. She died suddenly 18 days after the operation due to acute cardiac failure. Autopsy revealed two separate hard and solid tumors both attached to the mitral valve and occupied the whole left atrium and another metastasis to the frontal lobe which had not been diagnosed before the death. Microscopic examinations including electronmicroscopic study established the diagnosis of myxosarcoma in all the four tumors.
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PMID:[Brain metastases from primary cardiac myxosarcoma--report of a case (author's transl)]. 71 43

Twenty-two patients with cutaneous metastases of malignant melanoma were treated with intralesional injections of the methanol extraction residue of bacillus Calmette-Guerin (MER). The local reaction consisted of erythema and pustule formation followed by ulceration and tumor necrosis. Side effects included fever, chills, headache and malaise in the majority of patients; nausea, vomiting, cyanosis and hypotension occurred infrequently. Hypersensitivity reactions were not observed. Temporary abnormalities in liver function were seen in 11 of 19 patients tested. Reversible lymphopenia and thrombocytopenia developed in 7 of 17 and 7 of 18 patients, respectively. Immune function, as measured by skin tests for delayed hypersensitivity and the in vitro response of isolated lymphocytes to mitogens and microbial antigens, was not influenced by treatment with MER. Transient increases were observed in total hemolytic complement, complement components and the reduction of nitroblue-tetrazolium by neutrophils. Eight of eighteen evaluable patients showed a complete disappearance of all injected lesions. We conclude that intratumoral injection of MER is effective treatment for cutaneous metastases of malignant melanoma, with a complete response rate comparable to that observed after intralesional injection of BCG.
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PMID:Intralesional injection of the methanol extraction residue of Bacillus Calmette-Guerin (MER) into cutaneous metastases of malignant melanoma. 72 66

In 1972, Neault and his co-workers reported seven cases of uveitis associated with intracranial reticulum cell sarcoma. Recently we have experienced a similar case for the first time in Japan. A 32-year-old woman registered on March 10, 1971, complaining of blurred vision in the left eye for about two weeks. By ophthalmic examination, left posterior uveitis was diagnosed but the etiology was unknown. Treatment with corticosteroids was begun, but her left eye continued to fail in spite of the treatment. In August, 1971, she complained of weakness of left arm and leg, and in October, she suffered from severe headache and vomiting. At that time, uveitis appeared in the right eye too. Neurological findings and carotid angiogram indicated a right cerebral lesion. On November 5, 1971, a right frontoparietal craniotomy was performed but no tumor was found. Since then her neurological and eye symptoms had been progressively worse. The patient died on July 12, 1972. Postmortem examination revealed the tumor infiltrating in the bilateral diencephalon, left internal capsule, left lenticular nucleus, left temporal lobe, midbrain, pons, left dentate nucleus, optic chiasma and intracranial portion of the optic nerves. But no tumor was found at any other parts of the body. Histologically the tumor was a reticulum cell sarcoma. The eyeballs were not examined histologically, but the uveitis in this case was thought to be closely related to the intracranial reticulum cell sarcoma. If the uveitis is resistant to the treatment, we must consider a possibility of reticulum cell sarcoma of the brain.
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PMID:[A case of primary reticulum cell sarcoma of the brain with uveitis (author's transl)]. 76 82

Nineteen patients with various solid tumors were treated with Corynebacterium parvum for 10 consecutive days at doses ranging from 0.5 to 6 mg/m2. Major toxic effects included rigors and cyanosis, hypertension, headache, nausea, and vomiting. Toxicity was maximal during the first 3 days of treatment and decreased or even disappeared when, on subsequent days, increasing doses of the vaccine were given. Objective tumor regressions were observed in four patients.
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PMID:Phase I study of corynebacterium parvum in patients with solid tumors. 76 53

We presented a case of hemangioblastoma associated with spina bifida occulta, persistent metopic suture, thyroid adenocarcinoma, vertebro-occipital anastomosis and erythrocytosis. We have not found a hemangioblastoma with these associations, as far as we have seen in the literature. 36-year-old male was admitted with complaints of nausea, vomiting and ataxic gait in June, 1970. On admission, the examination revealed no evidence of increased intracranial pressure except for elevated CSF pressure by lumbar puncture and incoordination. The peripheral blood count disclosed slight erythrocythemia. Vertebral angiography revealed a vascular lesion of 2.0 cm in diameter situated almost in the midline of caudal cerebellum receiving its blood supply from the right posterior inferior cerebellar artery. In addition, a right vertebro-occipital anastomosis was visualized. Plain reoentgenograms showed persistent metopic suture and spina bifida occulta of C 5 - 6. After admission, installation of Ommaya reservoir and decompressive suboccipital craniectomy were performed, and a thyroid papillary adenocarcinoma was totally removed. After discharge, he had been well for two years until a month previously to the second admission, when he commenced to have again headache, nausea, and vomiting with ataxic gait. Vertebral angiography showed the tumor enlarged in size measuring 4.0 X 5.0 cm and the tumor stain was more irregular and less homogenous than 3 years before. Brain scan revealed an increased uptake in the midline of the posterior fossa. After readmission, in April, 1973, he gradually developed dysphagia, disturbance of articulation and inactivity of mentality and died from pneumonia in October, 1974. Autopsy revealed a vascular tumor originated from the medial portion of the right cerebellum and the tumor showed multiple cyst formation in the rostral part in contrast to the caudal solid mass. Histologically the tumor tissue was composed of capillaries supported by fine argyrophilic fibers, large clear interstitial cells containing lipid granules and hemosiderin pigment. Carcinoma of the right lobe of the thyroid was found with metastasis to the bone marrow, lungs and anterior cervical lymphnodes and lymphnodes at the left supraclavicular angle. Bone marrow showed marked erythropoiesis. The case reported here provides an evidence to suggest that there is more than a random relationship between hemangioblastoma, dysraphic state and thyroid carcinoma. The other association, the vertebrooccipital anastomosis may result from the enhanced demand of blood supply by hemangioblastoma but this speculation needs further examination.
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PMID:[A case of hemangioblastoma associated with spina bifida occulta, persistent metopic suture, thyroid adenocarcinoma, vertebro-occipital anastomosis and erythrocytosis (author's transl)]. 79 Feb 13

A 28 year old lady with a one year history of mental changes and headaches presented with right fundus normal but with marked papilledema on the left. Subsequent evaluation demonstrated a right sphenoid wing meningioma which was successfully removed as an emergency procedure. The case illustrates the well known clinical dictum that the side of unilateral papilledema offers little information concerning tumor localization.
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PMID:The Foster Kennedy sign: a case with papilledema contralateral to a sphenoid wing meningioma but without apparent optic atrophy. 83 73

That migraine can present with a severe headache of sudden onset mimicking that of subarachnoid hemorrhage--the so-called "complicated migraine with meningeal manifestations" of Pearce and Foster--is not readily appreciated. Over the past three years, seven patients have been referred to us with a presumable diagnosis of subarachmoid hemorrage. In each one of these patients, the clinical features (an explosive headache, relapsing in three, and a normal neurological examination) together with appropriate laboratory investigations (cerebro-spinal fluid analysis, electroencephalography, echoencephalography, brain scan, arteriography, pneumoencephalography) have ruled out the diagnosis of subarachnoid hemorrhage, as well as less common causes of explosive headaches such as ball-valve tumors of the ventricular system, intra-cerebral hemorrhage, hemorrhage into a tumor. In three out of these seven patients, there was no history of migraine. Bening explosive headaches mimicking subarachnoid hemorrhage, occurring in patients with or without antecedents of migraine, are not as unusual as one might conclude from a review of the literature. Proper recognition of this syndrome is important since it might help to sort out those patients with explosive headaches who need not be submitted indiscriminately to risk-fraught procedures.
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PMID:[Headache simulating meningeal hemorrhage]. 86 64


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