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Query: UMLS:C0018681 (
headache
)
56,091
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
We have designed a screening system to diagnose unruptured aneurysms, including the use of digital subtraction angiography (DSA). We surveyed 115 patients who had undergone clipping procedures after
subarachnoid hemorrhage
(
SAH
) and questioned them with regard to the subjective symptoms. Sixty-eight of 92 patients who returned the questionnaire reported, prior to rupture,
headache
, eye pain, and neck pain most frequently, and also impairment of extraocular movements, ptosis, visual field defects, and motor and sensory disturbances. Nineteen (47.5%) of 40 patients who had complete pain relief after surgery complained of
headache
from 1 week to 1 month before
SAH
. In addition, nine patients (22.5%) complained of
headache
for several years, and were also pain-free after surgery. For the indication of DSA, we employed an expert system based on fuzzy set theory. Seven groups of parameters are: Group 1, a basic questionnaire concerning age, sex, and past and family histories; Group 2, 15 warning signs selected on the basis of retrospective study; and Groups 3-7, detailed questions concerning each sign. Scoring weights assigned to each condition based on the results of the retrospective study, and threshold values were determined by several neurosurgeons. The certainty factors for intermediate hypotheses were calculated from these weights and threshold values and summed up, from which the conclusion was obtained. Twelve new cases of unruptured cerebral aneurysm were diagnosed using this screening system. This system may improve the ability to diagnose cerebral aneurysms before rupture.
...
PMID:New screening system for unruptured cerebral aneurysms--combination of an expert system and DSA examination. 170 35
The authors report two cases of vertebral dissecting aneurysm. The first case, a 49-year-old female, developed severe
headache
and computed tomography scan showed
subarachnoid hemorrhage
(
SAH
), but 4-vessel cerebral angiography failed to show an aneurysm. The second angiograms obtained 2 weeks later showed possible aneurysmal dilatation on the right vertebral artery. The third angiograms, 2.5 months after
SAH
, disclosed a right vertebral fusiform aneurysm on the arterial phase and it was diagnosed as a dissecting aneurysm since the contrast medium remained until the very late venous phase. The previous angiograms were reviewed using the subtraction technique, which revealed retention of the contrast medium. The second case, a 42-year-old female, suffered from
SAH
. Left vertebral angiography revealed a fusiform aneurysmal tapered narrowing just distal to the aneurysm, which was a typical "pearl and string sign." The subtraction film of the venous phase also showed retention of the contrast medium in the aneurysmal portion. These findings accurately diagnosed dissecting aneurysm of the vertebral artery. Since the classical true diagnostic "double lumen sign" was rarely observed in the angiograms, it was not easy to diagnose dissecting aneurysm of the vertebral artery. The authors emphasize the angiographic findings of retention of the contrast medium in the venous phase as a "true diagnostic sign" for correct diagnosis of dissecting aneurysm.
...
PMID:[Angiographic findings of vertebral dissecting aneurysm. Report of two cases and review of literature]. 170 72
A 64-year-old, hypertensive female suddenly experienced severe
headache
. On admission, the patient had almost clear consciousness but was slightly restless and complained of severe
headache
and nausea. Neurological examination revealed only neck stiffness. A computed tomographic scan revealed
subarachnoid hemorrhage
. Angiographically, bilateral internal carotid and vertebral arteries had the "string of beads sign" at their cervical portion, and the left internal carotid artery also had the same sign at its cavernous portion. The left vertebral artery had low-origin posterior inferior cerebellar artery and a berry-shaped aneurysm at its distal trunk. A diagnosis of cervical and intracranial fibromuscular dysplasia (FMD) with a ruptured berry-shaped aneurysm of the distal vertebral trunk was made. The berry-shaped aneurysm was successfully treated with proximal clipping. Angiographically, right renal and axillary arteries also had the "string of beads sign," and the patient's hypertension seemed to be renovascular in etiology. The co-existence of intracranial FMD and cerebral aneurysm of unusual location suggests a possible relationship between the FMD and the development of cerebral aneurysm.
...
PMID:[Fibromuscular dysplasia of the cervical arteries associated with a distal vertebral trunk aneurysm. Case report]. 170 73
A case of persistent primitive hypoglossal artery (PPHA) associated with arteriovenous malformation (AVM) is reported. A 46-year-old male suddenly developed severe
headache
followed by transient unconsciousness and was admitted to our hospital 2 hours later. A computed tomographic scan showed
subarachnoid hemorrhage
. Angiograms revealed an AVM in the left cerebellar hemisphere and an ipsilateral PPHA. The AVM was completely removed and he was discharged 1 month after surgery without neurological deficit. Only three cases of PPHA associated with intracranial AVM have been reported in the literature. One patient died of rebleeding from the AVM before surgery, and another was conservatively treated because the AVM was too large for resection. The remaining one was surgically treated only by ligation of the feeding arteries. Ours is the first case treated by total removal of the AVM. Since these four cases, including ours, account for 3.0% of 134 cases of PPHA reported, PPHA associated with AVM is considered rare.
...
PMID:Persistent primitive hypoglossal artery associated with arteriovenous malformation--case report. 171 Mar 24
The authors report a case of
subarachnoid hemorrhage
and spinal root injury caused by an acupuncture needle buried in the posterior neck about 30 years before onset. A 33-year-old female presented with sudden onset of severe occipital
headaches
. Plain x-ray films of the cervical spine revealed a fine gold needle, about 1.5 cm in length, between the C1 and C2 vertebrae. The needle was piercing the spinal nerve root through the dural vein, and was removed. Postoperatively, the pain exacerbated by neck movement disappeared.
...
PMID:Subarachnoid hemorrhage and spinal root injury caused by acupuncture needle--case report. 171 Mar 25
A 48-year-old female suffered from severe
headache
, vomiting, and disturbance of consciousness. On admission, she was somnolent with mild paresis of the left leg. Precontrast computed tomography (CT) scans showed a high-density area in the left sylvian fissure and the posterior horn of the left lateral ventricle. Angiographically, a right middle cerebral artery aneurysm and a basilar artery aneurysm were recognized. Furthermore, on the venous phase of bilateral carotid angiograms, superior sagittal sinus (SSS) thrombosis was recognized.
Subarachnoid hemorrhage
(
SAH
) was probably induced by rupture of a dilated vein associated with SSS thrombosis, because high-density area on CT scan and location of the aneurysms were different. The patient was initially treated conservatively. Two months later, craniotomy was performed which did not disclose any trace of hemorrhage around the aneurysms and aneurysms themselves. Postoperatively, acute brain swelling and generalized convulsion were induced. The patient became ambulatory 5 months after surgery. In
SAH
cases, the venous phase should be examined at least in one side of the carotid arteries. In such a
SAH
case induced by venous thrombosis complicated by aneurysms it is very difficult to decide the timing of surgery for aneurysms.
...
PMID:[Superior sagittal sinus thrombosis complicated with multiple aneurysms presenting as subarachnoid hemorrhage. Case report]. 172 64
A case of generalized choreic movement associated with
subarachnoid hemorrhage
is reported. A 71 year-old hypertensive woman suddenly developed severe
headache
14 days before admission. Consciousness disturbance and involuntary movement involving the face and upper extremities appeared about 8 days after onset. The involuntary motion was diagnosed as generalized choreic movement. CT scans showed
subarachnoid hemorrhage
with ventricular dilatation and periventricular lucency involving bilateral caudate nuclei. On admission the patient was stuporous with Hunt & Kosnik Grade 4. She showed involuntary choreic movement in both arms, trunk and face; hemiparenis and hyperreflexia were absent. An angiography revealed a right internal carotid-anterior choroidal artery aneurysm with vasospasm. After clipping the aneurysm in the following day, the consciousness disturbance and choreic movement gradually improved. By eight days after operation, the choreic movement completely disappeared. An MRI showed lacunar infarcts in the bilateral basal ganglia, predominantly in the caudate nuclei. In our case, the choreic movement is supposed to have been caused by impaired circulation in the bilateral corpora striata due to vasospasm and hydrocephalus after
subarachnoid hemorrhage
, in addition to the preexisting lacunar infarcts in the basal ganglia. This is claimed to be the first reported case of generalized choreic movement in associated with
subarachnoid hemorrhage
, which improved after surgery.
...
PMID:[Generalized choreic movement associated with subarachnoid hemorrhage]. 174 95
The authors present three cases of non-traumatic acute subdural hematoma showing interesting clinical features and operative findings. Case 1: A-50-year-old male was admitted because of sudden
headache
and epileptic seizure. Computed tomographic (CT) scan showed a right thin subdural hematoma, but cerebral angiography demonstrated no pathological findings, that might cause acute subdural hematoma on the follow-up CT scans. The hematoma changed to a chronic one within only 15 days, which was proved by the operation. Case 2: A 52-year-old male was hospitalized because of loss of consciousness. CT scan revealed a right subdural hematoma without
subarachnoid hemorrhage
and cerebral angiography demonstrated a right middle cerebral artery aneurysm. The hematoma was surgically proved to be due to rupture of the aneurysm. Case 3: A 52-year-old male was admitted because of
headache
, vomiting and left motor weakness. CT scan showed a thick right subdural hematoma and right carotid angiography revealed two internal carotid artery aneurysms. It was surgically certified that the subdural hematoma was caused by a tear in a cortical artery attached to the dura, not by the rupture of the aneurysms. Clinical cause and pathogenesis of so-called "non-traumatic" or "spontaneous" acute subdural hematomas were discussed, and the importance of emergency angiography for this condition is stressed.
...
PMID:[Three cases of non-traumatic acute subdural hematoma]. 176 56
Pituitary apoplexy describes the clinical syndrome characterised by
headache
, visual impairment and ophthalmoplegia caused by sudden enlargement of a pituitary adenoma. This is usually due to extensive tumour infarction or haemorrhage. Pituitary apoplexy is rare, mimics spontaneous intracranial bleeding, and thus may be easily mistaken for acute
subarachnoid haemorrhage
. Urgent surgical intervention and hormone replacement therapy are required.
...
PMID:Bleeding intracranial aneurysm? Pituitary apoplexy! 179 4
The elderly as a whole suffer fewer
headaches
than the young. For the majority
headache
will represent a minor annoyance to be endured or treated with any available drug in the medicine chest. For some, migraine headaches or tension-type
headaches
become entwined with every daily activity. With the advent of modern pharmacology,
headache
can often be treated successfully. Trigeminal neuralgia is a source of particularly high morbidity among the elderly, but may be treated very satisfactorily with carbamazepine or baclofen. Paroxysmal hemicrania is exquisitely sensitive to indomethacin, while cluster
headache
patients receive relief from oxygen inhalation, corticosteroids or lithium.
Headache
may be the signature of the disease which leads to serious morbidity and mortality. The 'sentinel'
headache
of
subarachnoid haemorrhage
is evaluated by a physician in 15% of patients who will eventually rupture an intracranial aneurysm. Morning headache with nausea and vomiting may represent increased intracranial pressure caused by a tumour, haematoma or abscess. The elderly patient with a new
headache
needs emergency evaluation for temporal arteritis and rapid corticosteroid treatment if the diagnosis is confirmed, to prevent blindness. The broad spectrum of
headache
, at times a benign aggravation, while at others the harbinger of death, makes the careful evaluation of each
headache
imperative. This article attempts to make the difficult evaluation of
head pain
a little easier.
...
PMID:Treatment of the elderly patient with headache or trigeminal neuralgia. 179 4
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