Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0039483 (giant cell arteritis)
 3,204 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An etiologic study was made of 107 cases of granulomatous hepatitis which were observed in a Department of Internal Medicine between January, 1971 and December, 1977 (excluding the hepatobiliary diseases). The most common etiology was tuberculosis (30 cases, 28 percent) followed by sarcoidosis (19 cases, 17.7 percent), Mediterranean exanthematous fever (13 cases, 12.1 percent), brucellosis (8 cases, 7.4 percent) typhoid fever (7 cases, 6.5 percent) and the idiopathic forms (8 cases, 7.4 percent). A lower rate of incidence was among Hodgkin's disease, toxoplasmosis, adenocarcinomas, leprosy, and those of unknown etiology, classified in this way because the study and follow-up of the patients could not be completed. There were, moreover, individual cases caused by mononucleosis, BCG reaction, hypogammaglobulinemia, celiac disease, and temporal arteritis. From a clinical point of view 50 percent of the patients had hepatomegaly and moderate disturbance of the liver enzymes. The most important enzymatic increases were detected in the cases caused by brucellosis; in the cases which were secondary to sarcoidosis the liver enzymes were normal. A comparison is established between the etiologic incidence of the present series and of others published in the literature. The causes and diagnostic problems of this type of lesion are discussed.
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PMID:[Granulomatous hepatitis. Etiologic study of 107 cases (author's transl)]. 45 94

In this series, the commonest aetiology was tuberculosis (30 cases, 28%), followed by sarcoidosis (18 cases, 17,7%), mediterranean fever (Olmer's disease) (13 cases, 12,1%), brucellosis (8 cases, 7,4%), typhoid fever (7 cases, 6,6%) and idiopathic forms (8 cases, 7,4%). These were followed by Hodgkin's disease, toxoplasmosis, adenosarcoma, and leprosy. Finally, there were single cases due to infectious mononucleosis, B.C.G. reaction, hypogammaglobulinaemia, coeliac disease and temporal arteritis. Half of the patients had hepatomegaly and an increase, in general moderate, in hepatic enzymes (transaminases, alkaline phosphatase). The highest enzyme levels were seen in cases of brucellosis, hepatic enzymes being normal in patients with sarcoidosis.
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PMID:[Granulomatous hepatitis: aetiological study of 107 cases (author's transl)]. 73 1

The rare clinicopathological entity 'disseminated visceral giant cell arteritis' (DVGCA) was first described in 1978. It is characterized by widespread small-vessel giant cell angitis and extravascular granulomas. A normal and healthy 7-month-old boy who presented unexpectedly with sudden infant death syndrome (SIDS) is reported. Histological examination at autopsy revealed giant cell angitis of the aorta, common carotid, coronary, pulmonary, celiac, mesenteric and common iliac arteries. There were also granulomas in the tracheal wall and liver. To our knowledge, this is the first documented case of DVGCA occurring in an infant younger than 12 months of age. A review of the literature on DVGCA is presented in this report, and the differential diagnosis is discussed.
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PMID:Infantile disseminated visceral giant cell arteritis presenting as sudden infant death. 1033 78

We report a case of giant cell arteritis in an 80-year-old woman who presented with chronic mesenteric ischemia to our vascular surgery service. Computed tomography, arteriography, and magnetic resonance angiography revealed long, smooth stenosis of the superior mesenteric artery and focal stenosis of the celiac artery. After the patient was found to have an elevated erythrocyte sedimentation rate and a positive temporal artery biopsy specimen, glucocorticoid therapy was initiated. Giant cell arteritis is a rare and easily overlooked cause of vascular insufficiency that can result in a devastating clinical outcome if not recognized before surgical therapy or other interventions are attempted.
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PMID:Giant cell arteritis manifesting as mesenteric ischemia. 1627 65

Spontaneous, isolated dissection of the superior mesenteric artery (SMA) and celiac artery (CA) is rare. Although there are known risk factors, there is no particular mechanism that is common to vascular dissections. The objectives of this study were to review the current literature on diagnosis and treatment of isolated SMA and CA dissection, and to review aortic complications in giant cell arteritis, Takayasu arteritis, and polyarteritis nodosa. Giant cell arteritis, Takayasu arteritis, and polyarterteritis nodosa are vasculitides that are associated with SMA and CA dissection. An interesting aspect of this case is that the patient was a healthy person before presentation, and ultimately, did not have an underlying etiology to explain the dissection. In addition, the patient was successfully managed without operative intervention. Although there are known risk factors in patients who present with isolated, spontaneous SMA and CA dissection, the pathogenesis is still unclear. The prognosis has improved significantly with the early use of computed tomography angiography to diagnosis this entity. Although most cases require surgical intervention, there are some, as in this case, that are managed non-operatively.
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PMID:Isolated, spontaneous superior mesenteric and celiac artery dissection: case report and review of literature. 1899 73

We analyzed three functional 5' un-translated region beta-defensin 1 (DEFB1) single nucleotide polymorphism (SNPs) in a group of 170 type 1 diabetes (T1D) patients. In order to evaluate the SNPs influence on the disease onset and the development of other autoimmune disorder, such as celiac disease (CD) and autoimmune thyroid disease (AITD), patients were stratified according to the presence of AITD, CD, and both AITD and CD. As control group, we studied 191 healthy children and adolescent not presenting a familiar historic of T1D, CD or AITD. DEFB1 SNPs were in Hardy-Weinberg equilibrium both in healthy controls and T1D patients, as well in the T1D patients stratified according to the presence of other autoimmune disorder(s). Allele, genotype, and haplotype frequencies of T1D patients globally considered were comparable to healthy controls ones. No evidence of any association of DEFB1 SNPs with the onset of AIDT, CD, and both AITD and CD on T1D patients was evidenced. Only a minor trend was found for an increased frequency of the - 20 G allele in T1D patients only presenting AITD vs. T1D patients not presenting AITD or CD, as well as an increase of those haplotypes comprising the - 20 G allele when compared with the GCA haplotype. We also evaluated the influence of functional DEFB1 SNPs on the age of T1D onset: no significant statistical conclusion was achieved. Further studies are envisaged, in order to elucidate the possible role of functional DEFB1 polymorphisms in the onset of TD1 and other autoimmune-related disorders.
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PMID:Functional polymorphisms of DEFB1 gene in type 1 diabetes Brazilian children. 1981 Dec 57

The objective of this study is to describe a series of patients above the age of 50 years with large vessel arteritis and vascular involvement typical of TAK. A retrospective review of 18 patients (median age 64 years) with emphasis on clinical characteristics, laboratory values, and vascular involvement by CT, MRI, or planar angiography. Five patients fulfilled the ACR criteria for GCA, five for TAK, three both GCA and TAK, while five patients did not fulfill the criteria for either disease. The dominant presenting symptoms were constitutional, while only a few patients had cranial or peripheral symptoms. Sixty-one percent had physical signs of vascular compromise. Temporal artery biopsy showed giant cell arteritis in six out of nine biopsies. Arterial involvement: 78 % had either involvement of the ascending aorta, the aortic arch, descending or/and abdominal aorta, 9 carotid, 12 subclavian, 5 axillary, 3 renal, 7 iliac, and 2 femoral arteries; 7 mesenteric or celiac trunk. All the patients were treated with prednisone and 50 % with steroid-sparing drug. Nine out of 15 patients (60 %) achieved remission after 1 year of follow-up. No substantial differences in the distribution of vascular involvement, type of treatment, or outcome measures were observed between patients fulfilling criteria for GCA or TAK. Vascular involvement typical of TAK in patients above the age of 50 years with large vessel arteritis seems to be more frequent than previously assumed. Our findings support the assumption that TAK and GCA represent a spectrum of the same disease.
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PMID:The fine line between Takayasu arteritis and giant cell arteritis. 2541 36