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

Two cases of ruptured intracranial aneurysm with severe DIC were reported. One case recovered due to early treatment. A 65-year-old man was admitted to our hospital in June, 1987 because he was suffering from sudden severe headache and nausea. On admission, CT-scan angiograms disclosed moderate subarachnoid hemorrhage (SAH) and probable ruptured anterior communicating aneurysm. However definitive diagnosis was not made at that time. On the 15th day after SAH, he had high fever and low blood arterial pressure. His laboratory findings were consistent with DIC, and therapy of FOY was then started with transfusion of fresh blood two days after. His laboratory findings and clinical status improved gradually and he underwent uneventful operation of the aneurysm on the 42nd day after SAH. Another case concerns a 71-year-old woman who was admitted to our hospital in June, 1988 because she had lost consciousness. On admission, CT-scan disclosed severe SAH and next day an operation was performed. On the 6th day after SAH, she showed clinical and laboratory evidence of severe DIC and died two days later. The association between DIC and ruptured intracranial aneurysms have been rarely mentioned in past reports. But the association might occur more frequently than we have supposed, and so more immediate and careful diagnosis and proper treatment for DIC should be given.
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PMID:[Studies of two cases of ruptured intracranial aneurysm with disseminated intravascular coagulation]. 251 15

Hantaviruses, the causative agents of HFRS, have become more widely recognized. Epidemiologic evidence indicates that these pathogens are distributed worldwide. People who come into close contact with infected rodents in urban, rural and laboratory environments are at particular risk. Transmission to man occurs mainly via the respiratory tract. The epidemiology of the hantaviruses is intimately linked to the ecology of their principal vertebrate hosts. Four distinct viruses are now recognized within the hantavirus genus and that number is likely to increase to six very soon; however, further investigations are necessary. Much more work is still needed before we fully understand the wide spectrum of clinical signs and symptoms of HFRS as well as the pathogenicity of the different viruses in the hantavirus genus of the Bunyaviridae family. HFRS is difficult to diagnose on clinical grounds alone and serological evidence is often needed. A fourfold rise in IgG antibody titer in a 1-week interval, and the presence of the IgM type of antibodies against hantaviruses are good evidence for an acute hantavirus infection. Physicians should be alert for HFRS each time they deal with patients with acute febrile flu-like illness, renal failure of unknown origin and sometimes hepatic dysfunction. Especially the mild form of HFRS is difficult to diagnose. Acute onset, headache, fever, increased serum creatinine, proteinuria and polyuria are signs and symptoms compatible with a mild form of HFRS. Differential diagnosis should be considered for the following diseases in the endemic areas of HFRS: acute renal failure, hemorrhagic scarlet fever, acute abdomen, leptospirosis, scrub typhus, murine typhus, spotted fevers, non-A, non-B hepatitis, Colorado tick fever, septicemia, dengue, heartstroke and DIC. Treatment of HFRS is mainly supportive. Recently, however, treatment of HFRS patients with ribavirin in China and Korea, within 7 days after onset of fever, resulted in a reduced mortality as well as shortened course of illness.
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PMID:Hemorrhagic fever with renal syndrome. 257 14

A 24 year-old female was admitted because of hypermenorrhea and petechiae. The peripheral blood tests on admission were consistent with acute promyelocytic leukemia complicated with DIC. BHAC-DMP therapy was started along with platelet transfusions and heparin administration. On the day 9 of admission, on the contrary to the improvement of hematological data, the patient suffered from severe headache and nausea. The neurological examination revealed anisocoria. Right side chronic subdural hematoma was a diagnosis made by emergency CT scan and was treated with drainage of the hematoma. Post-operatively, the patient did well, and achieved complete remission on the day 43 of admission. Since intracranial hemorrhages due to DIC complicated with leukemia are often fatal, those patients are usually treated conservatively. However, as shown in this case report, some cases might have an indication for the neurosurgical operation. It is important to check conditions carefully whether the patient has an indication for the operation.
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PMID:[Successful treatment by a drainage of subdural hematoma in a case of intracranial hemorrhage due to DIC complicated with acute promyelocytic leukemia]. 279 98

Two patients who had cerebral aspergillosis with massive intracerebral hemorrhage were presented. Case I was a 59-year-old woman who had slight mental retardation. There was swelling in the left forehead, from which mucosal cysts of frontal sinus had been removed 2 years before her admission. She had a diagnosis of subdural abscess and radical operation was performed. Aspergillus was found in the abscess histologically. Three months after the operation, CT scan revealed multiple abscess in bilateral frontal lobe. When she lost consciousness suddenly 4 months after the operation, CT scan showed a huge intracerebral hematoma. Case 2 was a 16-year-old girl who suffered from immunological dysfunction caused by more than 6 months antibiotics-steroid treatment for pneumonitis. She lost her consciousness after complaints of severe headache. CT scan showed a heterogeneous high density area with severe brain edema in the left temporal lobe. The removal of hematoma was performed immediately. The level of her consciousness improved, but she died of the complication of DIC and renal failure 14 days after the hemorrhage. Autopsy revealed a number of aspergillomas in lungs, kidneys, gastrointestinal tract, liver and pancreas. Marked necrosis and a number of aspergillus hyphae which invaded and penetrated the wall of cerebral vessels were found in the brain tissue. It was presumed that such a huge intracerebral hematoma was caused by direct invasion and penetration into the brain of aspergillus from the blood vessels. The diagnosis of cerebral aspergillosis is made mainly by the pathological examination of the tissue obtained at surgery or autopsy.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Two cases of cerebral aspergillosis with intracerebral hemorrhage]. 322 71

The authors reported the clinical course and the postmortem examination of a unique case of neurocutaneous melanosis with numerous anomalies and complications, which included congenital dislocation of lenses, hypogonadism, ectopia of prostatic duct, genuine phimose, retentio testis, psina bifida and neurogenic bladder. This 13-year-old boy with a large hairy nevus in a bathing trunk configulation and multiple small nevi over the whole body since his birth was admitted to our hospital for evaluation of headache and vomiting. Neurological examination showed bilateral papilledema and slight left hemiparesis. A CT scan revealed a large right frontal mass and craniotomy was performed with subtotal removal of this tumor which was confirmed as a malignant leptomeningeal melanoma. He initially made uneventful postoperative recovery, and two courses of chemotherapy with DTIC, ACNU and VCR were given; however, the currence of brain tumor ensued shortly thereafter, and he died in approximately six months after the onset of intracranial symptoms despite of the third course of chemotherapy. Thirty five cases of neurocutaneous melanosis associated with or without malignant melanoma have been reported in Japan. Twenty-eight cases were male and 7 female. Two cases showed the evidence of primary malignant melanoma outside of the central nervous system, whereas twenty eight leptomeningeal melanoma, in which 22 were solid and 6 diffuse, were shown intracranially. Other 5 cases had epileptic seizure and/or hydrocephalus caused by wide spreaded leptmeningeal melanosis. This high incidence of intracranial malignant melanoma in this disorder was remarkable compaired with the previous reports in other countries. Mean duration between deaths and the onset of symptoms of intracranial hypertension or focal neurological signs was 7 months, ranging from 1 to 24 months, showing the rapidly deteriorating course in this disorder.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[An autopsy case of neurocutaneous melanosis associated with intracerebral malignant melanoma]. 332 33

A 72 year-old woman was hospitalized with the complaint of headache and nausea. Under the diagnosis of right chronic subdural hematoma, a small craniotomy was performed for the total removal of the hematoma. The patient died 14 days after the operation because of the complication of acute DIC. Histologically, metastasis of adenocarcinoma was detected in the dura mater and skull. Previously reported cases of subdural hematoma secondary to cancer were reviewed in the literature. It is considered that a coagulation defect such as DIC may play a significant role in the development of subdural hematoma. It is suggested that the chronic subdural hematoma in the present case was caused by chronic DIC due to metastasis of bone marrow, and that the patient deteriorated as a result of acute DIC triggered by the surgical therapy.
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PMID:[Chronic subdural hematoma secondary to metastasis of adenocarcinoma of the dura mater and skull--a case report]. 395 40

A case of primary diffuse leptomeningeal melanoblastosis in a 46-year-old male is reported. His symptoms included headaches, transient hemiparesis, epileptic seizures and a progressive psychosyndrome. CT brain scans showed a slight enhancement of density in the subarachnoidal space. The disease was diagnosed by CSF cytology, using light microscopy, electron microscopy, autoradiography and cell culture. Systemic combined chemotherapy using Cisplatinum, DTIC, and Vindesine was without any significant response and he died 18 weeks after onset of the first complaints. Autopsy showed a diffuse infiltration of the entire leptomeninges by melanotic melanoblastoma cells invading the sagittal superior sinus. A thorough dissection including the orbital contents and skin nevi failed to reveal a primary tumor outside the CNS.
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PMID:Review and case report: primary melanoblastosis of the leptomeninges. 399 6

A case of malignant lymphoma in the skull after head injury associated with whole bone metastasis is reported. The patient was a 66-year-old man who was admitted to Almeida Memorial Hospital because of headache and general fatigue 2 months after head injury. After admission tumors appear in the frontal and occipital region and grew rapidly. Plain craniogram revealed large map-like bone destructions and multiple punched out lesions. Bone scintigram with 99mTc-MDP revealed multiple accumulations of RI in the skull, vertebrae, ribs and pelvis. CT scan revealed destructive, markedly enhancing bone tumor which was compressing the brain as an extradural mass in the left frontal and occipital regions. Pathological examination of the tumor revealed malignant lymphoma of non-Hodgkin type and diffuse pleomorphic type. Though combination chemotherapy with ACNU, FT 207, PSK, CHOP (Cyclophosphamide, Adriamycin, Vincristine and Predonisone) and Acracinomycin A was performed after operation, and brought forth regression of tumor size and improvement of clinical symptoms transiently, he died 6 months after the onset because of recurrence in many bones with pathological fracture and complications such as pneumonia, DIC and acute renal failure. At autopsy the tumors were found to be localized only in the bones, but in none of lymphnode or visceral organs. Malignant lymphoma appearing initially as a skull tumor is rare, and its diagnosis and treatment were discussed.
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PMID:[A case of malignant lymphoma in the skull after head injury associated with multiple bone tumors]. 408 41

We report two cases of spontaneous epidural hematoma associated with the hemorrhagic diathesis and the paranasal sinusitis. Case 1: A 31-year-old man with a history of subtotal gastrectomy because of gastric cancer. He complained of headache at left temporal region, but CT scan showed no abnormal finding. After about 12 hours, he was found in comatose state. Emergency CT scan showed left epidural hematoma. He had the thrombocytemia and hemorrhagic diathesis which were supposed to be the side effect of the chemotherapy or DIC. Although the epidural hematoma was removed at emergency, he died 5 days after the operation, because of severe brain swelling. Case 2: A 34-year-old woman with a history of paranasal sinusitis. At 3 weeks after her fourth delivery, she had a headache and a right orbital swelling. She was admitted to the otorhinolaryngologist under the diagnosis of the acute paranasal sinusitis and orbital phlegmone. After admission, the level of consciousness became worse, she was given neurosurgical consultation. Angiogram showed right temporal mass lesion. At operation, the epidural hematoma was found and evacuated. She was discharged without any neurological deficits.
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PMID:[Spontaneous epidural hematoma--report of two cases]. 408 48

A phase I study was conducted with dacarbazine (DTIC) protected from light and administered iv as a single dose every 3 weeks. Eighteen patients received 47 courses of DTIC, with doses ranging from 850 to 1980 mg/m2. Hypotension was the dose-limiting toxic effect and it may be secondary to the citric acid present in the pharmaceutic preparation of DTIC. Sporadic myelosuppression was seen at doses greater than 1380 mg/m2. Other side effects noted were nausea and vomiting, acute diarrhea, headache, a "flu-like" syndrome, and a hypersensitivity reaction to sunlight. No antitumor activity was found. The results of this study indicate that this may be a qualitatively different way of giving DTIC, and that the side effects of this drug may be intermingled with those of citric acid in this particular schedule. If the conventional pharmaceutic preparation of this drug is not modified, further studies with high-dose DTIC protected from light should be discouraged.
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PMID:Phase I trial of intermittent high-dose dacarbazine. 670 80


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