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Query: UMLS:C0018681 (
headache
)
56,091
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
A boy aged 9 years and 8 months was evaluated for
headache
and an enlarged sella. His neurological status and visual fields were normal. After injection of radiographic contrast agent, computerized axial tomography showed evidence of an intrasellar tumor. The most striking endocrine abnormalities were growth hormone insufficiency after arginine infusion and after insulin-induced hypoglycemia, and excessively elevated prolactin levels ranging between 1220 ng/ml and 1560 ng/ml. A slightly granulated, acidophilic
pituitary adenoma
was selectively removed by the trans-sphenoidal approach. The function of the anterior pituitary improved post-operatively. Growth hormone secretion after insulin-induced hypoglycemia returned to normal, and the basal serum prolactin levels decreased, but are still three times higher than normal.
...
PMID:Prolactin-producing pituitary adenoma in a 9 year old boy. 21 87
Radiographic quality as well as adverse effects of intrathecal metrizamide instillation was prospectively investigated in thirty-three clinical cases admitted to the department of neurosurgery, University of Tokyo Hospital, and Kantoh Teishin Hospital. Metrizamide CT cisternography was performed in fifteen cases using in most cases 10 ml of 170 mg I/ml solution through lumbar route. Eleven cases exhibited "normal" pattern CSF circulation and the remaining four, "delayed" pattern. Eight cases (53%) experienced
headache
, nausea, and/or vomiting several hours after the instillation. All of these belong to the "normal" pattern group. Four cases of "normal" pattern received electroencephalographic examinations before and after metrizamide instillation. Three revealed appearance of negative spike and slow wave burst or sharp waves one to twenty-four hours after the instillation, along with penetration of metrizamide into brain parenchyma. Diagnostic quality was interpreted as "good" in eleven cases. Small acoustic neurinoma,
pituitary adenoma
, arachnoid cyst, and subdural hygroma were diagnosed among others. Metrizamide ventriculography was done in four cases. No untoward effect of significance was attributed to metrizamide per se. Cervical myelograpy and/or CT myelography was done in fourteen cases using, in most cases, 10 ml of metrizamide 170 mgI/ml. Polytome tomography with metrizamide instillation through lateral cervical puncture was highly diagnostic, whereas, ordinary X-ray with lumbar instillation yielded less satisfactory results. CT myelography in cases of subarachnoid block required good consideration on instillation site and positioning of the patient. Six cases (50%) among twelve cases where metrizamide had run into the cranial cavity experienced
headache
, nausea, and/or vomiting to a lesser degree than those of cisterno graphy. Metrizamide is the first contrast agent ever made which can be safely introduced into human subarachnoid space, if administered judiciously, nervous. However, metrizamide is weakly toxic to central system and provokes minor untoward effects as well as electroencephalographic abnormalities and, sometimes, clinical convulsive seizure. It would be wiser to restrict the dosage of metrizamide in cisternographic study, expecially in cases of "normal" pattern CSF circulation, to 1.2 gI or 7 ml of 170 mg I/ml solution. Routine use of X-ray cisternography should thus be discouraged because it needs higher concentration of metrizamide in the intracranial cisterns.
...
PMID:[Usefulness and adverse effects of intrathecal metrizamide instillation (author's transl)]. 31 37
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.
...
PMID:[Pituitary apoplexy of giant pituitary adenoma--case report (author's transl)]. 59 22
The authors report a case of pituitary apoplexy occurring several hours after carotid angiography. The event was associated with stupor, focal
headache
, and left hemiparesis. Repeat angiography demonstrated intracranial occlusion of the right internal carotid artery. At surgery, a hemorrhagic
pituitary adenoma
was found to be compressing the internal carotid artery, and the removal of the tumor resulted in restoration of flow. The mechanism, presenting symptoms and signs, and treatment of pituitary apoplexy causing compression of a major vessel are discussed.
...
PMID:Pituitary apoplexy producing internal carotid artery occlusion. Case report. 90 13
The familial occurrence of brain tumors are exceedingly rare except in cases with phacomatosis. We encountered pituitary adenomas in two sisters of a family, so far presenting no evidence of multiple endocrine adenomatosis (MEA). Case 1, K. O. a 26-year-old woman was admitted to our Hospital on September 10, 1970 with visual acuity and field disturbance, irregular menstruation and acromegaly. Neurological examination: Her visual acuity was Vd 0.6 and Vs 0.3, visual field was bitemporal hemianopsia, and ther was papilledema bilaterally. She had left exophthalmos and left abducens palsy. Roentgenogram of the skull, brain scanning, cerebral angiogram, pneumoencephalogram suggested the presence of a pituitary tumor. On Sep. 17, 1970, through a left frontotemporal craniotomy the tumor was removed subtotally. The pathological diagnosis was
pituitary adenoma
(chromophobe). Case 2, M. T. a 31-year-old woman, sister of case 1, was admitted to the Hospital on September 19, 1973, with mild
headache
, left visual field disturbance and amenorrhea. She had a child, and a past history of pulmonary tbc. Neurological examination: Her visual acuity was Vd 1.2 and Vs 0.03, and visual field of the right eye was temporal lower quandrant anopsia. There was optic nerve atrophy in the left eye. Plain X-ray craniogram, brain scanning, cerebral angiogram and pheumoencephalogram suggested the presence of a pituitary tumor. On Sep. 28, 1973, a right frontal craniotomy was performed. The tumor tissue with capsule was removed subtotally. The pathological diagnosis was
pituitary adenoma
(mixed type). In the literatures about familial brain tumors with histological diagnosis, glioma and glioblastoma are common, meningioma is relatively rare.
Pituitary adenoma
with no evidence of MEA is exceedingly rare. The two sisters presented in this paper, have no evidence of hyperparathyroidism, pancreas adenoma and peptic ulcer. So, we consider, at present, these cases should not be field in MEA.
...
PMID:[Familial occurrence of pituitary adenoma (author's transl)]. 94 79
The author has performed clinical and follow-up studies of 80 acromegalic patients treated by transanthro-sphenoidal removal of the
pituitary adenoma
. Heredity for acromegaly or gigantism was recorded in 3.8% of the patients and other hereditary factors in 13.8%. Head trauma, meningitis or encephalitis was recorded in the case histories in 18.8%. The predominant symptoms were sweating, paraesthesiae,
headache
and joint pain. Acromegaly was in 37.6% associated with goitre, parathyroid adenoma, gastric or duodenal ulcer, parotid tumours of submandibular swelling. The fecundity among the married patients was good, 34.4% having three or more children. Successful pregnancies occurred after the transanthro-sphenoidal removal of the adenoma.
...
PMID:Heredity and symptoms in acromegaly. 98 80
Four infertile women with
pituitary adenoma
were treated with human pituitary gonadotropins (HPG) in order to enable them to become pregnant. During pregnancy they contracted
headache
, bitemporal visual field defects, or impaired visual acuity. One woman was operated upon in the second trimester; the other three, as the symptoms were relatively moderate and no risk of permanent damage to the optic tract existed, went to term. After operation or delivery the symptoms disappeared.
...
PMID:Induction of ovulation in infertile women with pituitary tumors. 116 33
Two cases are described presenting a clinical picture of sudden
headache
, fever and vomiting, accompanied by unilateral ophthalmoplegia and acute deterioration of visual acuity. In one this amounted to monocular blindness with a field defect in the other, indicative of chiasmal compression. Necrotic
pituitary adenoma
material was removed by the transphenoidal route in both cases. Recovery of eye movements was obtained and considerable improvement of visual acuity, which in one patient, was restored completely.
...
PMID:Trans-sphenoidal surgical approach in pituitary apoplexy. 126 21
A 44-year-old male suffered epistaxis and
headache
of sudden onset and was diagnosed as having suppurative meningitis due to streptococci. Four days after the onset of symptoms, he died despite treatment with antibiotics. Destruction and ballooning of the sella turcica was revealed by a plain head X-ray examination during the clinical course. At autopsy, a massive tumorous lesion extended from the ballooned sella turcica to the paranasal cavities, nasopharynx and facial bone, and this had resulted in suppurative meningitis. The tumor was also disseminated to the basal skull. The tumor cells possessed prominent nuclear atypia and were immunohistochemically positive for prolactin. This was diagnosed as a case of
pituitary adenoma
with markedly invasive pathological findings and a rapid and fatal clinical course.
...
PMID:An autopsy case of invasive pituitary adenoma (prolactinoma) with rapid fatal clinical course due to streptococcal meningitis. 147 31
A case of anaplastic astrocytoma following radiotherapy for growth hormone secreting
pituitary adenoma
is presented with a review of the literature. A 43 year old female was admitted with the signs of acromegaly and hypertension. An eosinophilic
pituitary adenoma
was subtotally removed by transsphenoidal approach, and followed by 60 Gy irradiation using a 2 x 2 cm lateral opposed field. Fourteen years later at the age of 57, she suffered from
headache
, recent-memory disturbance and uncinate fits. CT scan and MRI disclosed ring-like enhanced mass lesion in the left temporal lobe, corresponding to the previous irradiated field. 18F-FDG PET showed hypermetabolism at the lesion. Left frontotemporal craniotomy was performed, and a reddish gray gelatinous tumor containing necrotic center and cyst was partially removed. Histologically, the tumor consisted of hypercellular astrocytic cells with perivascular pseudorosette. Coagulation necrosis at the center of the tumor, and hyalinosis and fibrosis of the blood vessels in and around the tumor, which might have been caused by the antecedent radiotherapy, were recognized. Postoperative radio- and chemotherapy were given, however, she expired 13 months after the operation. Seven cases, including ours, of malignant glioma following radiotherapy for
pituitary adenoma
were reported in the literature. A total dose of irradiation varies from 45 to 95 Gy with a mean of 50 Gy. The period of latency before tumor occurrence ranges from 5 to 22 years with a mean of 10 years. The differentiation of radiation-induced gliomas from radionecrosis of the brain is also discussed.
...
PMID:[Anaplastic astrocytoma 14 years after radiotherapy for pituitary adenoma]. 157 77
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