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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Several syndromes involving antiphospholipid antibodies have been described in the literature. Although the varied clinical manifestations have been well delineated, the vascular pathophysiology in patients with these antibodies remains unclear. Vascular damage is often described as a vasculopathy; however, several case reports have described an associated vasculitis. We report two patients with manifestations of antiphospholipid antibody syndrome (APLS) and concurrent vasculitis. The first patient, a 42-year-old man, presented with abdominal pain and fevers. The second patient, a 39-year-old man, presented with fever and testicular pain. Both were ultimately felt to have polyarteritis nodosa associated with APLS. Their complicated hospital courses and difficulties we encountered in diagnosing and treating them are discussed. The literature describing other cases of vasculitis associated with antiphospholipid antibody syndrome is reviewed. Whether the presence of antiphospholipid antibodies favors the development of vasculitis or vice versa is not clear. Further studies are needed to address this question and to determine optimal therapeutic regimens in these critically ill patients.
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PMID:Vasculitis associated with antiphospholipid syndrome. 774 Mar 7

Renal artery infarction is a very rare complication in patients with systemic lupus erythematosus (SLE), even in patients with antiphospholipid syndrome which often causes thromboembolism: Renal infarctions have only been reported in 4 SLE patients with antiphospholipid antibodies (aPL). Here we report a case of SLE without aPL who accompanied by renal and cerebral infarctions. A 42-year old Japanese woman with 8 year history of SLE manifested by arthralgia, central nervous system symptoms, positive-antinuclear and anti-DNA antibodies was admitted to our hospital for the treatment of progressive lupus nephritis. Physical examinations revealed hypertension (130-160/80-110 mmHg) without pitting pretibial edema. Laboratory evaluations showed proteinuria (3.7 g/day), normal serum creatinine level (0.9 mg/dl), low serum albumin level (2.3 g/dl) and high cholesterol level (317 mg/dl). Old cerebral infarctions were recognized by magnetic resonance imaging. However, hematological and immunological studies revealed that this case has neither a prolonged activated partial thromboplastin time, lupus anticoagulant nor anticardiolipin antibodies. Prednisolone was increased from 30 mg/every other day to 30 mg/day, and oral azathioprine, 50 mg/day, was started for the treatment of lupus nephritis. On the 11th day, she suddenly complained severe abdominal pain, which gradually localized on the right side. Computed tomography of the kidney suggested right renal infarctions, and arteriography of right renal artery confirmed both an obstruction of the ventral branch and a narrowing of the dorsal branch of right renal artery. No intra-cardiac thrombus was demonstrated by echocardiography. Following to the treatment with fibrinolytic agent and anticoagulant, her symptoms have improved.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Renal and cerebral infarctions in a patient with systemic lupus erythematosus without antiphospholipid antibodies]. 823 16

A 61-year old Hispanic woman with a history of primary antiphospholipid syndrome with pulmonary emboli and who was status post a vena caval filter placement to prevent recurrent pulmonary emboli, presented with acute onset of right upper quadrant abdominal pain. Acute cholecystitis was diagnosed and she underwent a surgically uncomplicated cholecystectomy. The postoperative course was complicated by new, massive pulmonary emboli despite prophylactic treatment with aspirin and low-dose heparin. Patient died en route to surgery for emergency embolectomy. This case suggests that a regimen of low-dose heparin and aspirin therapy in patients with primary antiphospholipid syndrome and a previously placed vena caval filter is not effective in preventing postoperative thromboembolic complications; more aggressive anticoagulation therapy is required.
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PMID:Lethal pulmonary embolism in a patient with primary antiphospholipid syndrome and a vena caval filter. 827 64

Four cases of adrenal insufficiency due to bilateral adrenal haemorrhage in patients with antiphospholipid syndrome are reported. The 1st patient had repeated episodes of thrombosis on a background of altered general condition; he was examined by computed tomography (CT) which showed enlarged and presumably tumoral adrenal glands; adrenal insufficiency was present and improved under hormone replacement therapy; the thrombotic episodes were attributed to the antiphospholipid antibodies; after a 5-year follow-up the antiphospholipid syndrome remained alone, and further examinations showed progressive adrenal atrophy. The 2nd patient had systemic lupus erythematosus with thrombocytopenia; because of abdominal pain CT was performed, showing bilateral adrenal enlargement; treatment with intravenous pulses of cyclophosphamide and high-dose immunoglobulins combined with corticosteroids failed, and splenectomy was performed disclosing an old adrenal haematoma which was evacuated. The 3rd patient had bilateral and asymmetrical adrenal hypertrophy at CT; subsequently, systemic lupus erythematosus was diagnosed with anti-prothrombinase and anticardiolipin accounting for the initial findings; follow-up examinations showed the formation of pseudocysts in the adrenals; following myocardial infarction the patient died of cerebral haemorrhage, and autopsy confirmed the presence of old, bilateral adrenal haematomas. The 4th patient had recurrent vein thrombosis associated with distal ischaemia, which prompted CT in search of a neoplasia; this examination revealed 2 large adrenal haematomas while anticardiolipin antibodies were found. In patients with antiphospholipid syndrome any functional or morphological abnormality of the adrenals should prompt a search for bilateral adrenal haemorrhage. Conversely, in all cases of adrenal insufficiency a search for antiphospholipid antibodies should be part of all aetiological investigations, and this search should be carried out prior to withdrawing corticosteroids in cases of systemic lupus erythematosus with antiphospholipid antibodies.
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PMID:[Antiphospholipid syndrome. A new cause of bilateral hemorrhage of the adrenal glands. 4 cases]. 851 Nov 42

A 37-year-old woman underwent an emergency operation at our hospital because of severe abdominal pain and ileus. Most of her small intestine and ascending colon were observed to have become necrotic due to occlusion of her superior mesenteric artery (SMA). Pathological findings of the resected intestine revealed that her SMA was completely thrombosed 2 cm distal from its origin with smooth muscle proliferation. Post-surgical blood analysis of her pre-operative serum was positive for lupus anticoagulant and antinuclear antibodies. She noticed vaginal bleeding due to missed abortion on the 31st day after the operation. We diagnosed her acute abdominal pain to be that of antiphospholipid syndrome associated with her pregnancy.
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PMID:Antiphospholipid syndrome complicated by thrombosis of the superior mesenteric artery, co-existence of smooth muscle hyperplasia. 924 May 7

A 29-year-old woman was referred for abdominal pain. Results of tests for lupus anticoagulant and antibodies to phosphatidylserine and to beta2-glycoprotein I were positive, but the patient had no features of systemic lupus erythematosus (SLE). Abdominal ultrasonography showed a thickening of the gallbladder wall without cholelithiasis. A surgical procedure revealed necrotic areas of the gallbladder wall, and a cholecystectomy was performed. Histologic examination of the gallbladder showed multiple thrombi and no vasculitis. Despite full-dose heparin, the patient developed a catastrophic antiphospholipid syndrome (APS) and subsequently died. Among connective tissue disorders, acute acalculous cholecystitis has been reported in patients with polyarteritis nodosa and/or SLE. APS should be considered as a possible cause of acalculous cholecystitis.
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PMID:Acalculous ischemic gallbladder necrosis in the catastrophic antiphospholipid syndrome. 966 91

We report a rare case with multiple renal infarction associated with lupus anticoagulant and SLE. A 20-year old woman presented with remitent fever, butterfly rash and, abdominal pain. Laboratory findings showed leukopenia, positive antinuclear and anti-DNA antibodies, and biological false positive for syphilis. Despite a therapy with prednisolone 25 mg/day, the patient showed hypocomplementemia, high titer of anti-DNA antibody and a development of proteinuria and an elevation of serum creatinine. Renal biopsy revealed no abnormalities. She presented abdominal pain with an elevation of serum LDH. Abdominal dynamic computed tomography demonstrated multiple perfusion defects in both kidneys indicating multiple renal infarction. Brain MRI showed multiple micro infarction in the anterior lobes. She was treated with 80 mg of aspirin and have been in remission for two years. Although there have been reported 18 cases with renal infarction associated with antiphospholipid syndrome, this is the first report in Japan. Renal infarction should be differentiated from renal involvement in patients with SLE who have antiphospholipid antibodies.
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PMID:[Multiple renal infarction associated with lupus anticoagulant in a patient with systemic lupus erythematosus]. 1043 52

A 7-year-old girl with catastrophic antiphospholipid antibody syndrome was described. She firstly admitted to the local hospital with the complaints of persistent fever and abdominal pain, and was diagnosed as systemic lupus erythematosus with the laboratory findings as follows; positive for antinuclear antibody, anti-DNA antibody, and platelet-associated IgG, thrombocytopenia, and hypocomplementemia. 10 days after the initiation of oral prednisolone, she suddenly manifested tonic convulsion and unconsciousness accompanied by high fever. Because of the unresponsiveness to the methylprednisolone pulse therapy for supposed CNS lupus, she was transferred to our hospital. Her unconsciousness persisted, and pulsation on dorsalis pedis was not palpable on admission. Laboratory investigation revealed the falsely positive VDRL, a prolonged aPTT, positive for lupus-anticoagulant and antiphospholipid antibody. The magnetic resonance image demonstrated multiple spotty hyperintensity (T2) in the brain consistent with multiple hemorrhagic infarcts. Arteriogram demonstrated the infarct of dorsalis pedis, and coronary aneurysms. These findings were compatible with the criteria of catastrophic antiphospholipid antibody syndrome, she was diagnosed as catastrophic antiphospholipid antibody syndrome. The plasma exchange and subsequent cyclophosphamide-pulse therapy, which was given once a month for first 6 months, and later, at 3 months intervals, was effectively administered. This combination and oral anti-thrombotic therapy revealed effective for this kind of fatal disorder.
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PMID:[Effective combination therapy of plasma exchange and subsequent cyclophosphamide pulses for catastrophic antiphospholipid antibody syndrome: a case report]. 1043 56

A 60-year-old woman was admitted to our hospital in February 1993 due to dizziness, dyspnea, abdominal pain, and high susceptibility to bleeding. Physical examination revealed livedo reticularis of the foot, but did not detect hepatosplenomegaly. Examination of the peripheral blood detected pancytopenia, leukoerythroblastosis, and tear-drop erythrocytes. Primary myelofibrosis (PMF) was diagnosed on the basis of bone marrow biopsy findings. Antiphospholipid syndrome (APS) was confirmed by positive response to anti-cardiolipin antibody and recurrent splenic infarction. Because of factor XIII deficiency, the patient experienced severe gingival bleeding after tooth extraction. Her condition was complicated by mesenteric arterial thromboembolism and she died of sepsis 5 years after onset. Although the incidence of immunopathy in PMF patients is high, few studies to date have focused on APS patients presenting with a variety of severe embolic symptoms. Our patient required careful monitoring due to bleeding tendency and thromboemboli.
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PMID:[Primary myelofibrosis with fatal mesenteric arterial thromboembolism caused by antiphospholipid syndrome]. 1049 39

The objectives were to determine causes of consultation, hospitalization and outcome in a cohort of lupus patients in an emergency unit. Patients with systemic lupus erythematosus (SLE) who visited the emergency department for consultation from 1 September 1996 to 17 May 1997 were included in the study. They were evaluated during the visit by looking at 100 variables such as demographic, socioeconomic, clinical, therapeutical, behavioral, (compliance), emotional (Beck depression inventory), disease activity, (Mex-SLEDAI), disease severity (Lupus SDI), chronic damage (SLICC-ACR), and physician's and patient's global assessments of severity. All causes of consultation, hospitalization and outcome were registered. Descriptive statistics, univariate analysis and multiple logistic regression were used for analysis. Significance was set at the 0.05 level. 180 patients were included. 164 were female, mean age 31.7/11.39 y, mean Mex SLEDAI score 3.8, mean SLICC-ACR 1.3. Fever, poliarthralgia and abdominal pain were the main causes of consultation with 26, 25 and 18 cases each. 49 patients were hospitalized and these were statistically different than non-hospitalized patients in level of formal education (10.2 vs 11.8, P=0.03); compliance (7.6 vs 9, P=0.0001); malar rash (57% vs 82%, OR, 95% CI=0.28, 0.13-0.62, P=0.0008), chloroquine daily dose intake (45 vs 77 mg, P=0.04); disease severity in physician's global assessments (5.6 vs 2.1, P=0.0001) and Beck depression inventory (21 vs 16, P=0.01). Multiple logistic regression identified physician's global assessment, fewer ACR criteria and higher SLICC-ACR scores as the main variables associated with hospitalization. Five patients died; two with community acquired pneumonia, one with pancreatitis, multiple thromboses, and sepsis, one with pulmonary hemorrhage; and one with pulmonary thromboembolism. In conclusion, poor compliance, low level of formal education, severity, depression, lower ACR criteria and higher SLICC-ACR scores were important variables identified with hospitalization. Chloroquine use seemed to have a protective effect. Causes of death were related to infections and antiphospholipid syndrome.
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PMID:Lupus patients in an emergency unit. Causes of consultation, hospitalization and outcome. A cohort study. 1103 35


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