Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

36 original cases, 24 from the Hopital de Sainte-Anne in Paris and 12 from the surrounding region, of ischemic (30) or hemorrhagic (6) strokes in women taking oral contraceptives are reported. The patients were 20-55 years, half under 30; took various types of pills from 10 weeks to 10 years, mean 28 months; 30 of them for contraception but other for migraine, Reclus disease, amenorrhea, sterility, and endometri osis. 27 women had related history: ischemic vascular accident (5), hyp ertension (5), thromboembolism (4), Basedow disease (3), heavy smoking (3), essential comitiality (2), migraine (1), essential hyperlipidemia (1). The women with ischemic strokes were younger, 61% under 30. A 3rd had premonitory symptoms like headache, progressing rapidly to massive hemiplegia in 17, discrete hemiplegia in 11, loss of consciousness in 6, and convulsions in 3. The cerebrospinal fluid was clear in 11 cases tested. Angiography revealed lesions in the internal carotid in 4, sylvian arteries in 9, posterior cerebral in 1, but no anomaly in 8. Only 5 recovered completely: 3 died and 7 retained major neurologic dysfunction. 6 women had hemorrhagic strokes, 2 intracerebral hematomas, and 4 cerebromeningeal hemorrhages. 5 were operated on, 3 with good results and 2 were left with severe neurologic sequelae. The authors insisted that none of these women had been given any preliminary tests or followed with any attention to their related history while taki ng oral contraceptives.
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PMID:[Cerebrovascular accidents and oral contraceptives (reflections a propos of 36 observations)]. 121 91

Thyrotoxic crisis (thyroid storm) is a rare complication of hyperthyroidism. It can be observed not only in thyroid autonomy with latent hyperfunction after exposure to iodine, but also in Graves' disease with overt hyperfunction. Adequate management of thyrotoxic crisis is still controversial. We report about four patients (four women, mean age 75 years) with Graves' disease who developed thyrotoxic crisis during therapy with antithyroid drugs so that surgical intervention became necessary. The patients had been admitted to the hospital for nonspecific symptoms such as headache, cachexy, and psychosis. Thyroid hormone levels had reached twice the normal range prior to surgery. All patients showed severe neurological deficits leading to coma. In three cases euthyroidism was achieved within two days after surgery. The neurological symptoms disappeared after an average of four days. The postoperative course did not show severe complications and all patients recovered completely. Especially in the elderly a monosymptomatic or nonspecific course of thyroid storm with neurological symptoms may represent a severe and life-threatening situation. In these cases surgery can become necessary even if euthyroidism has not been achieved preoperatively.
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PMID:Thyrotoxic crisis in Graves' disease: indication for immediate surgery. 170 65

We reported the case of a 19-year-old female complicated with Basedow disease. She was admitted, complaining of headache and endocrine function tests showed hyperthyroidism. CT scan revealed left intraventricle hemorrhage and angiography revealed the stenoses at the terminal portion of the bilateral internal carotid arteries (ICA) without basal moyamoya vessels. During the angiography, a thyroid crisis occurred and we initiated the antithyroid therapy. Bilateral CAG a month after the onset revealed that the stenoses had improved partially and the stenosis was thought to be vasospasm caused by the intraventricle hemorrhage. But as the collateral circulation had already been established soon after the hemorrhage, we suspected that the stenoses at the terminal portion of the ICA had existed before the intraventricle hemorrhage. Angiography was performed one year after the onset and bilateral CAG revealed that the stenoses at the terminal portion of the ICA had also improved. As some investigators have mentioned that Basedow disease might be associated with the causal genesis of Moyamoya disease, we suspected that Basedow disease might have played an important role in vasospasm after hemorrhage and that the stenoses at the terminal portion of the ICA might have existed before the hemorrhage took place.
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PMID:[The stenoses at the terminal portion of the internal carotid artery improved after initiation of antithyroid therapy: a case report]. 1076 38

We report a 32-year-old woman presenting with progressive symptoms of increased intracranial pressure and slight enlargement of the ventricles on CT scan. The underlying cause was hyperthyroidism due to Graves' disease. With treatment to correct the hyperthyroid state, all symptoms rapidly disappeared. The rare onset of hyperthyroidism with symptoms indicating intracranial hypertension, and the possible pathophysiologic mechanisms are discussed.
Headache 1999 Mar
PMID:Hyperthyroidism mimicking increased intracranial pressure. 1561 19

A 39 year-old man was admitted to our hospital because of severe headache with fever continuing over two weeks. Three days after admission he developed aphasia and right hemiparesis, when his CT revealed subarachnoid hemorrhage at the left sylvian fissure. He was diagnosed as suffering from cerebral venous thrombosis because empty delta sign was positive on the enhanced brain CT. Suprasagittal sinus and bilateral transverse sinuses were not detected on the cerebral angiography. He was also diagnosed as having Graves' disease for the first time on the basis of free T3 13.56 pg/ml, free T4 4.65 ng/dl, TSH < 0.01 IU/ml, anti-TSH receptor antibody 4.3 IU/l, and thyroid stimulating antibody 224%. On the examination, homocystine and activities of antithrombin III, protein C, and protein S were normal. Antinculear, anti-DNA, anti-Sm, anticardiolipin beta2GP-I antibodies, and PR3ANCA were negative. Factor VIII activity, however, markedly increased over 300%, which has been known to increase in the cases of hyperthyroidism. He recovered well after the treatment with thiamazole in addition to warfarin followed by intravenous heparin. There are only six cases of cerebral venous thrombosis due to hyperthyroidism with increased factor VIII level. All of those cases were female, and 5 of them were taking oral contraceptives. This is a first Japanese male case.
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PMID:[Case of cerebral venous thrombosis due to graves' disease with increased factor VIII activity]. 1676 94

A study of 1,915 patients operated on with a total of 4,285 endoscopic endonasal ethmoidal procedures during a period of 18 years is presented. The study comprises five groups of patients with (1) acute recurrent and chronic sinusitis--long-standing symptoms >3 months--(n = 733), (2) nasal/paranasal polyposis (n = 710), (3) sinogenic headache (n = 325), (4) mucoceles (n = 59) and (5) other nasal/paranasal disorders (n = 88). This group includes acute sinus infection with complications (n = 38), acute trauma/injury (n = 22), Grave's disease with exophthalmus (n = 12) and olfactory dysfunction (n = 16). The need for a thorough examination leading to a final diagnosis is emphasized. Endoscopy and CT/MRI are standard tools in the diagnostic and postoperative process. Close cooperation and educational teaching of the patient are necessary to obtain highest compliance. Long-standing medical treatment of inflammatory diseases is important to the long-term outcome and is of utmost importance to surgical success. Surgery is recommended to be performed under general anesthesia (total intravenous anesthesia or laryngeal mask anesthesia) with additional local, topical anesthetics, and can be easily performed on a day-case out-patient basis. The surgery is based upon the Messerklinger technique (MT). Peroperative complications are reduced by a skilled and meticulous surgical conduct and an adequate medication preoperatively. During this period of time, necessary controls within the first postoperative month were reduced from 3-4 to only one. Long-term follow-up secures a long-standing optimal result. Endoscopic surgery for more rare conditions, such as orbital decompression, CSF leaks and meningoceles, is recommended to be performed in specialized centers with adequate trained staff and necessary equipment. The possibilities of the picture archiving communication system, giving a number of different projections and angles and video-guided imaging peroperatively, facilitates safe surgical performances in areas usually associated with great risks and hazards. The long-term results are very good during the above circumstances. Reoperations are few and the patient satisfaction is very high.
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PMID:Endoscopic endonasal sinus surgery: a review of 18 years of practice and long-term follow-up. 1693 13

Encephalopathy associated with autoimmune thyroid disease, currently known as Hashimoto's encephalopathy, but also defined as corticosteroid-responsive encephalopathy associated with autoimmune thyroiditis, is a relatively rare condition observed in a small percentage of patients presenting with autoimmune thyroid disease. It consists of a subacute, relapsing-remitting, steroid-responsive encephalopathy characterised by protean neurologic and neuropsychiatric symptoms, diffuse electroencephalographic abnormalities and increased titres of antithyroid antibodies in serum and/or in cerebrospinal fluid. Most of the cases presenting this neurologic complication are affected by Hashimoto's thyroiditis or, less frequently, by other autoimmune thyroid diseases, chiefly Graves' disease. The pathogenesis of this encephalopathy is still unknown and largely debated, because of extremely varied clinical presentation, possibly referable to different aetiologic and pathophysiologic mechanisms, as confirmed by the two clinical cases we report in this paper. Autoimmune aetiology is, however, very likely in view of the well established favourable response to corticosteroid administration. Both vasculitis and autoimmunity directed against common brain-thyroid antigens represent the most probable aetiologic pathways. Clinical manifestations include consciousness changes, neurologic diffuse or focal signs, headache, and altered cognitive function. Although unspecific, cerebral oedema has also been described. Cerebrospinal fluid examination often discloses an inflammatory process, with a mild increase in protein content and occasionally in lymphocyte count. In this review, clinical criteria for the diagnosis of defined, probable, or possible encephalopathy associated with autoimmune thyroid disease are suggested. Corticosteroid therapy currently allows us to obtain rapid remission of disease symptoms, but adverse outcomes as well as spontaneous remissions have also been reported.
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PMID:Clinical and diagnostic aspects of encephalopathy associated with autoimmune thyroid disease (or Hashimoto's encephalopathy). 1694 8

We report the case of a 28-year-old woman who presented simultaneously with superior sagittal sinus thrombosis and thyroid crisis, and was subsequently found to have protein C deficiency. February 3, 2003, she admitted complaining of abdominal pain. The diagnosis of appendicitis was made, and she was operated on under lumbar anaesthesia. Day 7, she developed acute headache and distal weakness of the left lower limb. On examination she was alert, with a temperature of 38 degrees C, a sinus tachycardia of 124/min and blood pressure 164/84 mmHg. Neurological examination revealed neck stiffness and left hemiparesis, predominantly in her lower limb. Gadlinium-enhanced brain MRI revealed extensive superior sagittal sinus thrombosis. CT scan demonstrated infarction in the right frontal cortex, and subarachnoid hemorrhage adjacent to the right cerebellar tentorium. The patient was treated with a free radical scavenger edarabon, and glycerin. No anticoagulant therapy was instituted. Over the next 24 hours, her condition worsened. She became comatose, as well as developing a generalized tonic-clonic seizure. Day 12, laboratory examinations revealed an undetectable TSH-level CTSH (thyroid stimulating hormone) <0.005 mcIU/ml), with a level of free thyroxin 7.77 ng/dl (0.9-1.7), free triiodothyronin 29.6 pg/ml (2.3-4.3), and positive anti-TSH receptor antibodies determined subsequently. Coagulation factor VIII activity was 155% (normal range 60-150). Protein C deficiency (antigen 59%, activity 49%) was also present, suggesting a congenital type I heterozygous deficiency. A diagnosis of thyroid crisis on the basis of Graves' disease was made. The patient remained comatose and died on Day 16, with renal failure. The patient had protein C deficiency, a well-established risk factor for cerebral venous thrombosis (CVT). However, additional risk factors are required in most cases to precipitate CVT. In our case, this trigger was most likely thyroid crisis, suggesting that thyrotoxicosis, probably through hypercoagulability, may be a predisposing factor for the development of CVT.
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PMID:[Thyroid crisis and protein C deficiency in a case of superior sagittal sinus thrombosis]. 1737 Jun 53

Endocrine dysfunction is a rare but known cause of benign intracranial hypertensio (BIH) in adults. Here we describe a rare case of BIH in the pediatric age group associated with autoimmune hyperthyroidism. A 12-year-old girl presented with a 3-month history of headaches. Ophthalmic examination revealed bilateral papilledema. The ocular findings were otherwise normal, with no exophthalmos. Cranial and orbital magnetic resonance imaging was unremarkable. Lumbar CSF opening pressure in recumbent and relaxed position was elevated (31 cm water). Thyroid hormones fT3 and fT4 were elevated while TSH was completely suppressed. As TSH receptor stimulating antibodies (TSHR-Ab) were elevated Graves' disease was diagnosed. Thyroid suppressive therapy with carbimazole was initiated and supplemented by propranolol. As hyperthyroidism improved over two weeks the headaches subsided and the papilledema slowly resolved over the next 2 months. This case illustrates that hyperthyroidism should be considered as a cause of BIH in children.
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PMID:Reversible benign intracranial hypertension in a child with hyperthyroidism. 1918 7

We report a case of 24 year-old-female presenting with bilateral leg heaviness sensation and difficult walking of one-day duration. Over the past three months she developed progressive and frequent tingling sensation on her hands accompanied by headache and increased thirst. Hypokalemia was identified and treated with resolution of symptoms. She was later found to have Graves' disease. After propranolol and radioiodine therapy no further episodes were reported. Thyrotoxic hypokalemic periodic paralysis is an alarming, potentially lethal, and rare complication of hyperthyroidism. The pathogenesis is uncertain. Because the condition is rare, it is frequently overlooked and misdiagnosed on presentation. It is important to recognize these clinical settings in hypokalemic patients in order to promptly start adequate medical therapy and avoid the lethal complications caused by prolonged sustained potassium depletion.
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PMID:An unusual cause of muscle weakness: a diagnostic challenge. 2169 5


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