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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 hypertrophic pachymeningitis (HP) associated with pulmonary silicosis in tunnel workers are described. In both cases the myeloperoxidase antineutrophil cytoplasmic autoantibody (MPO-ANCA) was positive. Two patients with pulmonary silicosis developed headache and neurological disturbance, and a diagnosis of HP was made. In both cases the serum CRP level and the MPO-ANCA titer were elevated. Corticosteroid therapy produced a rapid improvement in all the clinical and laboratory parameters. Although an association has been noted between exposure to silica dust and ANCA-associated vasculitis, particularly glomerulonephritis, central nervous system involvement is rare. However, there have been some recent reports of HP cases that were positive for ANCA, and the association between HP and vasculitis has been discussed in the medical literature. HP may be one feature of multiorgan involvement in ANCA-associated disease, and the association between silica dust exposure and HP should be considered, as with other forms of ANCA-associated vasculitis.
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PMID:Two cases of hypertrophic pachymeningitis associated with myeloperoxidase antineutrophil cytoplasmic autoantibody (MPO-ANCA)-positive pulmonary silicosis in tunnel workers. 1474 92

The authors describe a 52-year-old woman diagnosed with microscopic polyangiitis. She presented with abnormal liver function tests accompanied by fever, headache, and fatigue. Two months later, rapidly progressive necrotizing glomerulonephritis developed together with seropositivity for perinuclear antineutrophil cytoplasmic antibody. Although liver dysfunction from microscopic polyangiitis is very rare, especially at presentation, this diagnostic possibility should be kept in mind to permit prompt consideration of steroid therapy.
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PMID:Microscopic polyangiitis presenting with liver dysfunction preceding rapidly progressive necrotizing glomerulonephritis. 1545 87

We retrospectively reviewed 34 consecutive patients with serologically confirmed leptospirosis admitted during years 1992-2002. Nine patients (26.5%) had respiratory symptoms on admission including cough (n = 4), shortness of breath (n = 4), cyanosis (n = 2), and hemoptysis (n = 1). Six patients had pulmonary radiographic findings including (1) diffuse, ill-defined, ground-glass density (n = 3); (2) diffuse alveolar opacities (n = 2); and (3) small nodular density (n = 1). Male/female ratio was 8/1 and mean age was 47 years. Seven patients reported their exposure source including hunting (n = 2), fishing (n = 2), fresh water swimming (n = 2), and canoeing (n = 1). All patients had fever (mean = 40.1 degrees C). Other common symptoms were headache (n = 4), vomiting (n = 3), and myalgia (n = 3). Biological abnormalities included elevated liver enzymes (n = 8), proteinuria (n = 7), lymphopenia (n = 6), hematuria (n = 5), renal failure (n = 4), anemia (n = 4), and elevated neutrophil count (n = 4). PaO(2 )was measured for 3 patients while they were breathing room air (32, 55, and 66 mmHg). Suspected diagnosis on admission included leptospirosis (n = 2), bacterial pneumonia (n = 2), intoxication, influenza, viral hepatitis, biliary tract lithiasis, and rapidly progressive glomerulonephritis (one patient each). The first serologic testing for leptospirosis was positive for 5 patients (55%). Serovar was presumptively identified for 7 patients: Australis (n = 3), Grippotyphosa (n = 2), and Icterohaemorrhagiae (n = 2). Seven patients were treated with penicillin; two patients received no antibiotics. All patients were cured. In conclusion, patients with leptospirosis may present predominantly with nonspecific pulmonary symptoms. In these patients, leptospirosis must be suspected when there is a potential exposure to rats, especially in case of high-grade fever, myalgia, hepatitis, and renal abnormalities.
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PMID:Respiratory manifestations of leptospirosis: a retrospective study. 1621 64

Wegener granulomatosis (WG) is a systemic disease of unknown etiology characterized by necrotizing granulomatous inflammation, tissue necrosis, and variable degrees of vasculitis in small and medium-sized blood vessels. The classic clinical pattern is a triad involving the upper airways, lungs and kidneys. Ninety percent of patients present with symptoms involving the upper and/or lower airways, and 80% will eventually develop renal disease. WG should be suspected in any patient with progressive or unresponsive sinus disease, glomerulonephritis, pulmonary hemorrhage, mononeuritis multiplex or unexplained multisystem disease. Before the routine use of glucocorticoids and cyclophosphamide, the one year mortality was 82%. However in 1973, Fauci and Wolf discovered that daily prednisone and cyclophosphamide induced complete remission in 75% of patients. The continued use of prednisone and cyclophosphamide for 1 year past remission leads to marked improvement in more than 90% of patients; however, is also associated with serious toxicities. Depending on the disease severity, current treatments employ induction with short-term cyclophosphamide followed by less toxic agents such as methotrexate to maintain disease remission. Although it is a rare disorder, it is pertinent to internists because it is a multisystem disease that presents in a variety of ways. We describe a 63-year-old white male with WG who presented with progressively worsening headaches, bilateral eye redness, epistaxis, hemoptysis and an unintentional 20 pound weight loss, and review the current treatment recommendations.
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PMID:Wegener granulomatosis: a case report and update. 1700 32

Hypertrophic pachymeningitis is a very unusual disease, the main characteristic of which is thickening of the dura mater. We describe a patient who started this illness showing chronic headache and pauciimmune necrotizing extracapillary perinuclear antineutrophil cytoplasmic antibody (P-ANCA) associated glomerulonephritis. The diagnosis was made by brain magnetic resonance image. She received immunosuppressant therapy with prednisonel and cyclophosphamide with clinical improvement.
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PMID:[Hypertrophic pachymeningitis, glomerulonephritis and P-ANCA associated small vessel vasculitis]. 1759

Cerebral vasculitis associated with acute post-streptococcal glomerulonephritis (APSGN) is rare. A 13-year-old girl presented with severe headache, vomiting, oedema and macroscopic haematuria. There was a history of upper respiratory infection 2 weeks previously. A diagnosis of APSGN was made. On admission, she was normotensive and biochemically well balanced. She experienced a tonic-clonic seizure 2 hours later. An MRI brain scan demonstrated multiple areas of abnormal signal intensity in the cerebral and cerebellar white matter, and subarachnoid haemorrhage consistent with vasculitis was diagnosed. A sixth-nerve palsy developed on the 6th day of admission. An elevated anti-streptolysin titre and low serum C3 complement level together with typical features on renal biopsy supported the diagnosis of APSGN. All clinical and laboratory abnormalities improved with corticosteroid therapy, pulse methyl-prednisolone. APSGN can present with central nervous system abnormalities without hypertension, uraemia and electrolyte disturbance.
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PMID:Cerebral vasculitis and unilateral sixth-nerve palsy in acute post-streptococcal glomerulonephritis. 1851 Aug 27

Pheochromocytoma is a rare tumor responsible for paroxysmal hypertension which is difficult to control. Diagnosis is important because it represents a curable form of hypertension. Few cases of pheochromocytoma patients with end-stage renal failure were reported in the literature. These cases are specially responsible for diagnosis and therapeutic problems. We report here a case of an end-stage renal failure patient who has pheochromocytoma, he was treated by automated peritoneal dialysis. The patient is a 47-year-old man who has an IgA glomerulonephritis. On peritoneal dialysis, his blood pressure level remains high despite four antihypertensive drugs association and adequate dialysis. Furthermore, the patient suffered from headaches, sweats and palpitations. This leads to suspect pheochromocytoma. Thus, urinary excretion rates of metanephrines and normetanephrines were high. Radiographic diagnosis tests were negative but MIBG scintigraphy was able to localise the tumor in the left suprarenal gland. He had coelioscopic left adrenalectomy without complications, microscopic studies showed an hyperplasia of the adrenal medulla. Soon after surgery his blood pressure was well controlled by one antihypertensive drug. We conclude that refractory hypertension, as a possible diagnosis, is uncommon in peritoneal dialysis patients. Pheochromocytoma must be eliminated by careful evaluation.
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PMID:[Pheochromocytoma in end-stage renal disease patient treated by peritoneal dialysis]. 1867 76

We report a 56-year-old man with microscopic polyangiitis (MPA) who developed acute exacerbation of a chronic subdural hematoma (SDH). Laboratory data demonstrated elevation of myeloperoxidase antineutrophil cytoplasmic antibody (MPOANCA) and rapidly progressing renal dysfunction. Renal biopsy showed crescentic glomerulonephritis (GN) with membranous nephropathy (MN). He was treated with corticosteroids, antithrombotic agents, and an immunosuppressant. One month after initiation of treatment, he had a mild headache. One month later, he developed acute SDH. Although he recovered completely after the operation, he finally died of bacterial infection. On autopsy, a scar of vasculitis was confirmed in the leptomeninges as well as in the kidney and lung. Although SDH is a rare complication in MPA, nephrologists must pay more attention to the initial symptoms before a hematoma attack such as headache, especially in patients using antithrombotic agents.
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PMID:Acute on chronic subdural hematoma as a rare complication in a microscopic polyangiitis patient receiving antithrombotic treatment. 1976 27

Reversible posterior leukoencephalopathy syndrome (RPLS) is recently described disorder with typical radiological findings in the posterior regions of the cerebral hemisphere and cerebellum. Its clinical symptoms include headache, decreased alertness, mental abnormalities, such as confusion, diminished spontaneity of speech, and changed behavior ranging from drowsiness to stupor, seizures, vomiting and abnormalities of visual perception like cortical blindness. RPLS is caused by various heterogeneous factors, the commonest being hypertension, followed by non-hypertensive causes such as eclampsia, renal diseases and immunosuppressive therapy. We presented nine patients with RPLS who had primary diagnoses such as acute post-streptococcal glomerulonephritis, idiopathic hypertension, the performing of intravenous immunoglobulin for infection with crescentic glomerulonephritis, erythrocyte transfusion for severe iron deficiency, L: -asparaginase treatment for acute lymphoblastic leukemia and performing of granulocyte-colony stimulating factor for ulcerative colitis due to neutropenia. Early recognition of RPLS as complication during different diseases and therapy in childhood may facilitate precise diagnosis and appropriate treatment.
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PMID:Reversible posterior leukoencephalopathy syndrome in childhood: report of nine cases and review of the literature. 1980 87

Fever, headache, body aches, retro-orbital pain, haemorrhage and shock are well known manifestations of dengue infection. We report the case of a 4-y-old child with dengue who presented with meningo-encephalitis and subsequently developed myelitis, hepatitis, glomerulonephritis and bone marrow suppression. Complete recovery occurred within 3 weeks.
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PMID:Dengue infection with multi-organ involvement. 2112 7


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