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

Takayasu arteritis is the commonest cause of renovascular hypertension in India. The clinical and radiological features, complications and course of 83 patients (51 females, 32 males) seen during the period from 1972-1990 are described in this study. The age of the patients ranged from 5 to 53 years with the mean +/- SD of 26.9 +/- 9.7. Hypertension (n = 50) and the related symptom of headache (n = 40), dyspnea (n = 24), and giddiness (n = 20) were common at presentation. Twelve patients were in congestive cardiac failure. The symptoms of activity with fever and arthralgia were present in only 16% contrary to reports from Japan and Mexico. Abnormal arterial pulses and bruit over abdominal (37%) or extra abdominal great arteries (25%) were useful clinical clues to suspect Takayasu arteritis. Rapid sequence intravenous urography was a sensitive screening procedure and predicted correctly the presence of renovascular disease in 80% of the patients. The diagnosis was confirmed on aortography in 72. In the rest, the clinical features and autopsy findings confirmed the same. The four patterns of the disease based on the anatomical extent of involvement were recognised. These were: type I (n = 8) with involvement of aortic arch and its branches, type II (n = 25) descending thoracic and abdominal aorta type III (n = 46) combination of I and II and type IV (n = 4) pulmonary artery in addition to any of the above.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Takayasu arteritis in India. 136 Sep 69

Clinical and angiographic features of Takayasu arteritis were investigated in 129 Korean patients. This disease affects females more frequently than males, in a ratio of 6.6 to 1. Of the total number of patients, 51 were in the third decade, 27 in the fourth decade, and 23 in the second decade. Common clinical symptoms were headache (60%), exertional dyspnea (42%), dizziness (36%), and malaise or weakness (34%). Takayasu arteritis affected the abdominal aorta (46%) and descending thoracic aorta (37%) more frequently than the ascending aorta (1%) and aortic arch (2%) According to Ueno's classification based on aortographic findings, the 129 patients were divided into type I (37), type II (25), and type III (67). Among the 48 patients who had coronary angiography, 11 (23%) showed coronary arterial involvement. Because the clinical features are determined by the extent and severity of the specific artery involved in the occlusive phase of the disease, total aortography including coronary angiography is very important in the initial evaluation of Takayasu arteritis.
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PMID:Takayasu arteritis in Korea: clinical and angiographic features. 136 Sep 72

Seventy cases of Takayasu arteritis in Korean children are reported. There were 57 females and 13 males (male-to-female ratio; 1:4.4). The youngest patient was a 3-year-old female. Family history was positive in one patient. The most common chief complaints on admission were dyspnea, headache, palpitation, and edema which were due to hypertension and congestive heart failure. Hypertension was seen in 65 out of 70 patients (92.8%). The abdominal aorta, thoracic aorta, and renal arteries were the most commonly involved sites in these children. Two patients had nephrotic syndrome. The frequency of positive tuberculin reaction was much higher in children with Takayasu arteritis compared with the general population, and the intensity of the reaction was also stronger. The majority of the patients required immediate medical treatment to control congestive heart failure due to hypertension at initial presentation. When ESR was elevated, corticosteroid was administered. Surgical treatment showed good results in six out of ten cases. Percutaneous intraluminal angioplasty was effective for lowering the blood pressure in six out of nine cases. In three cases, restenosis occurred and angioplasty was repeated in two cases.
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PMID:Takayasu arteritis in Korean children: clinical report of seventy cases. 136 Sep 79

38 cases of Takayasu's arteritis were reported. The mean age of onset was 23.3 years with a female: male ratio of 1:1.7. The median delay between first symptom and time of diagnosis was 12.2 years. Headache was the most common symptom of neurologic manifestations (55%). Major neurologic events occurred in 52.7% patients in this group, including TIA, cerebral infarction, hypertensive encephalopathy, lacunar infarct, seizure, paraplegia, watershed infarct, cerebral hemorrhage, Moyamoya phenomenon, and confusion in the order of frequency. A variety of mechanisms that must be taken into account in explaining this neurologic events were proposed. The secondary hypertension and cardiac complications play an important role in causing neurologic symptoms. The formation of anastomotic networks has "Jekyll and Hyde" effect on brain both in preventing or limiting the ischemic injury and in producing some special symptoms and signs, that further widen the clinical spectrum of brain involvement.
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PMID:[Neurological manifestation of Takayasu's arteritis]. 136 36

Eight patients with the middle aortic syndrome are described. They were aged 2 months to 14 years at diagnosis; follow up was one to 11 years. Clinical presentations included asymptomatic hypertension (n = 5), severe headache, nose bleed, and chest pain (n = 1), and cardiac failure (n = 1). All had severe hypertension requiring multiple drug treatment. Diminished peripheral pulses were not helpful in the diagnosis, which is made on aortography. Associated clinical findings were Williams' syndrome (n = 3) and appreciable eosinophilia (n = 3). The differential diagnosis includes Takayasu's arteritis, fibromuscular dysplasia, and neurofibromatosis. Blood pressure was adequately controlled by medical treatment in six patients. Surgical angioplasty was performed in two. One patient remained normotensive without drug treatment 21 months after operation; the other died of sepsis and uncontrollable haemorrhage in the postoperative period. Medical treatment is satisfactory in most cases: surgery should be reserved for those in whom blood pressure cannot be controlled without unacceptable side effects of drug treatment. Although rare, the middle aortic syndrome should be considered in the differential diagnosis of hypertension when commoner causes have been excluded. Aortography is necessary for diagnosis.
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PMID:Middle aortic syndrome: clinical and radiological findings. 158 Jun 80

A 22-year old female with Takayasu disease, who underwent bilateral aorto-carotid bypass surgery developed hyperperfusion syndrome postoperatively. Following the operation, convulsion and headache developed and mean velocity in the middle cerebral artery, measured by transcranial doppler, elevated. Mean velocity gradually decreased on the 10th postoperatively day and became a plateau at 200% of preoperative value. Pulsatility index as a index of cerebral vascular resistance was low just after the operation, became normal the following day and gradually increased 10 days after the operation. These changes seem to be recovery of cerebral autoregulation. On the 20th postoperative day, computed tomography scan was examined and multiple low density areas were found in the basal ganglia regions, but these changes disappeared 2 months after the operation. These reversible changes of CT scan might show ischemic changes or cerebral edema induced by cerebral vasospasm.
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PMID:[Hyperperfusion syndrome following bilateral aorto-carotid bypass--a study of transcranial Doppler]. 168 Mar 60

Transcranial Doppler (TCD) and fiberoptic oximetry for continuous measurement of jugular venous oxygen saturation (SjO2) were used as perioperative monitoring of cerebral circulation in a patient with Takayasu disease who received bilateral aorto-carotid bypass. Following revascularization of the left carotid artery, mean velocity in the middle cerebral artery (MV) increased (lt 300%, rt 200% of control values) and SjO2 also increased. Following revascularization of right carotid artery, MV increased (lt 500%, rt 400% of control values) but SjO2 was unchanged. After bilateral revascularization, high velocity continued for about 10 days, and convulsion with headache occurred. Therefore hyperperfusion syndrome was suspected. By perioperative monitoring of MV and SjO2, it might be possible to evaluate intracranial hemodynamics, necessity of shunt operation as well as bilateral bypass, and postoperative hyperperfusion syndrome.
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PMID:[Perioperative monitoring of cerebral circulation in a patient with Takayasu disease]. 168 98

A 59 year old woman presenting with headache subsequently diagnosed as having Takayasu's disease associated with marked systemic hypertension of 290/120 was operated on. She had a 90% constriction of the right renal artery, 70 mmHg pressure gradient across coarctation of abdominal aorta and severe calcification of thoracic and abdominal aorta. In order to correct the hypertension and the coarctation, right axilla-femoral artery and renal artery revascularization were performed. Study carried out one year later showed blood pressure 160/80 and no pressure gradient between upper and lower extremities.
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PMID:[A case report of corrected hypertension after surgical revascularization for Takayasu's disease associated with severe hypertension]. 168 19

A 26-year-old Ethiopian woman with past history of stroke, presented with complaints of weakness, dyspnea on exertion, headache, and orthopnea. She had severe hypertension, asynchronous pulses, radial-femoral lag, cardiomegaly, and left ventricular hypertrophy. Blood studies were normal. Arteriogram in America showed aortic and mitral incompetence, bilateral subclavian occlusion distal to the origin of the vertebral arteries, with occluded hepatic and superior mesenteric arteries. The infrarenal abdominal aorta and common and external iliac arteries were occluded bilaterally. Renal arteries were normal. Takayasu's arteritis, inactive, was diagnosed. She underwent bilateral carotid-subclavian bypass, thromboendarterectomy of the abdominal aorta, and aorto-iliac bypass grafts. 3 years later she is greatly improved. This is the first report of Takayasu's arteritis from Ethiopia. International studies on the disease are summarized.
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PMID:Takayasu's disease in an Ethiopian. 198 1

An adolescent girl presented with fever, weight loss, and headache. Despite extensive diagnostic studies, the diagnosis of Takayasu's arteritis was made only after she developed bruits and diminished pulses. Although the initial manifestations of Takayasu's arteritis are often protean and confusing, characteristic clinical and radiographic findings develop after the onset of vascular insufficiency. The chest radiograph may provide an early clue to diagnosis, which can be confirmed by arterial digital subtraction aortography. Physicians should consider Takayasu's arteritis in the differential diagnosis of prolonged fever or weight loss in young females because treatment appears to be more effective when started early.
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PMID:Takayasu's arteritis. Protean manifestations. 290 67


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