Systemic lupus erythematosus-related acute pancreatitis

Agranulocytosis in systemic lupus erythematosus: A case report

Agranulocytosis is a rare acute condition characterized by severe a < gft (neutropenia in which the neutrophils count is less than 100/mm3. It can be classified into two categories, inherited, and acquired. Acquired agranulocytosis is not commonly caused by auto-immune diseases such as systemic lupus erythematosus (SLE). We report a case of a patient suffering from agranulocytosis related to SLE at disease onset, associated with other rare disease involvements.

Systemic lupus erythematosus-related acute pancreatitis: An exceptional form with severe exocrine and endocrine pancreatitic failure in a Tunisian child

Acute pancreatitis may be the first manifestation in systemic lupus erythematosus or occur during evolution. It is a rare complication, which is often associated with other visceral manifestations. Outcome is usually favorable but can be serious. We report a case of a 17-year-old girl with a past history of systemic lupus erythematosus who developed acute pancreatitis revealed by abdominal pain. Elevated serum amylase and lipase levels and pancreatic enlargement on tomography confirmed the diagnosis. Although high-dose corticosteroid was prescribed, the patient died from a refractory diabetic ketoacidosis.

Systemic lupus erythematous presenting with hemorrhagic shock caused by gastric penetration of pancreatic pseudocyst: a case report

BACKGROUND

Systemic lupus erythematous that causes various organ damage is rarely associated with pancreatic lesion. To the best of our knowledge, no cases presenting with hemorrhage shock caused by gastric penetration of pancreatic pseudocyst due to lupus pancreatitis have been reported. Herein, we report a case of hemorrhage shock caused by gastric penetration of pancreatic pseudocyst due to lupus pancreatitis.

CASE PRESENTATION

A 53-year-old Japanese man with a history of systemic lupus erythematous, pancreatic pseudocyst, and chronic pancreatitis complained of epigastric pain and had hematemesis. He visited our emergency room and was admitted in our hospital. Upper endoscopy showed that hemostasis was obtained; however, computed tomography scan was performed since he was suspected to have gastric penetration into hollow viscera. The computed tomography revealed accumulation of fluid around the pancreas and gastric penetration of pancreatic cyst. Blood test showed increased serum amylase level. These results suggest that the exacerbation of chronic pancreatitis causes the penetration. Surgery was considered; however, we took a wait-and-see approach since hemostasis was obtained. After that, he was in stable condition, although he suffered from fever and accumulation of left pleural effusion was observed by computed tomography. However, he had massive hematemesis and melena 9 days after hospitalization and died in spite of several treatments including blood transfusion. Autopsy revealed that he actually had pleural thickening, which is not caused by accumulation of left pleural effusion but by severe pleural inflammation. We therefore performed additional blood and urinary tests on the same day. The test results showed that he had a high titer of anti-double-stranded deoxyribonucleic acid (DNA) antibody, hypocomplementemia, and erythrocyturia, indicating that he had systemic lupus erythematous with high disease activity considering his fever and pleural inflammation.

CONCLUSIONS

Patients who have systemic lupus erythematous with high disease activity have the potential to develop fatal complications due to pancreatitis, so appropriate treatments are required for such patients.

Clinical features, severity and outcome of acute pancreatitis in systemic lupus erythematosus

Acute pancreatitis (AP) is a rare but life threatening manifestation of Systemic Lupus Erythematosus (SLE). The current study aims to study the clinical characteristics, severity, mortality, and outcome of SLE-related AP in Indian population. We retrospectively reviewed medical records of patients with SLE who had AP in the past. Data from 13 rheumatology centers across India were compiled. All patients satisfied SLICC criteria for SLE and ATLANTA criteria for AP. AP was classified in to mild, moderate and severe using revised Atlanta classification. Patients with known risk factors like gall stone and alcohol were excluded.Sixty-six patients (six, children) were studied. Majority of patients were females (82%). The median age of presentation was 24 (11-63) years and most patients (57.5%) presented within first year of diagnosis of lupus. AP occurred mostly in the setting of active lupus (89%). Active nephritis was seen in 39% while a fourth had CNS disease. Patients with severe AP had lower C3. Ascites and sepsis were most common local and systemic complications, respectively. Mortality was 17%. Hypocalcemia, presence of sepsis and shock predicted mortality. In the multivariate analysis, only presence of shock remained as independent predictor of death (OR 63.0, 95% CI: 5.2-760.3). Pancreatitis is an early manifestation of SLE and is associated with active disease. Significant mortality is seen particularly with severe pancreatitis.