Internal medicine
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Objective Patients with autoimmune hemolytic anemia (AIHA) are considered to be at an increased risk of thrombosis, and prophylaxis for venous thromboembolism (VTE) is often recommended. However, the occurrence of thrombosis in Asian patients has not been specifically studied. Thrombotic complications and features of Japanese warm AIHA (WAIHA) patients were studied to see if Japanese patients were at an increased risk of thrombosis and should receive prophylaxis for VTE. ⋯ D-dimer levels were often elevated in patients with WAIHA, indicating that the coagulation was activated in a considerable number of patients, but not to such a level as to be associated with clinically overt thrombosis. Conclusion Thrombotic complications occur infrequently in Japanese WAIHA patients, and these individuals do not appear to be at a particularly increased risk of thrombosis because of WAIHA. The indication of VTE prophylaxis should be determined individually, considering other risks.
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Subcutaneous panniculitis-like T cell lymphoma (SPTCL) is a very rare cutaneous T cell lymphoma that has been reported to be associated with autoimmune disorders but is most commonly associated with systemic lupus erythematosus. We herein report a 26-year-old man thought to have lupus panniculitis (LP) treated for 10 years with corticosteroids and cyclosporine. ⋯ Tyr82Cys. We emphasize that rheumatologists should be aware of the possibility of SPTCL, despite its rare appearance, when making a diagnosis of LP or when encountering clinical manifestations that are not consistent with LP.
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Objective The study objectives were to clarify the clinical findings and the causes of intractability and mortality of upper gastrointestinal (UGI) bleeding in inpatients. Methods The patients were divided into Inpatient (Ip) and Outpatient (Op) onset groups, and their characteristics, clinical and bleeding data, and outcomes were compared. Patients Our study included 375 patients who developed UGI bleeding during hospitalization or were admitted after being diagnosed with UGI bleeding in an outpatient setting from January 1, 2015, to June 30, 2020. ⋯ Conclusion UGI bleeding in the Ip group was associated with higher rebleeding and mortality rates. Because of their poor general health condition, the pathology of UGI bleeding in these patients may differ from that of patients with common UGI bleeding. A different approach for the care and prevention of UGI bleeding in inpatients is required.
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Objective This study was performed to clarify the association of the degree of gastric mucosal atrophy (GMA) with the occurrence of gastric cancer in patients with Helicobacter pylori-eradicated status. Methods The subjects were 3,058 patients (2,035 men, 1,023 women; mean age 57.9 ± 9.5 years old) with H. pylori eradication who underwent esophago-gastroduodenal endoscopy examinations as part of medical checkups conducted between April 2013 and March 2022. The gender, age at eradication, time since eradication, usage of anti-secretory drugs, degree of endoscopic GMA, and the fundic gland polyp (FGP) prevalence were compared between subjects with and without gastric cancer occurrence. ⋯ Furthermore, the degree of GMA was inversely correlated with FGP development, and gastric cancer was not detected in 467 subjects with FGP prevalence. Conclusion An older age at the time of H. pylori eradication and the degree of GMA are significant risk factors for gastric cancer occurrence in H. pylori-eradicated patients. The FGP prevalence in subjects with H. pylori eradication was inversely associated with GMA, suggesting it was negatively related with gastric cancer occurrence.
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Case Reports
A Case of Duodenal Variceal Rupture during Atezolizumab and Bevacizumab Treatment for Hepatocellular Carcinoma.
Duodenal varices are detected infrequently, and their rupture is very rare. We encountered an 87-year-old man who developed duodenal varices rupture during chemotherapy with atezolizumab and bevacizumab (ATZ/BV) for hepatocellular carcinoma. ⋯ Although ATZ/BV can cause esophageal varices rupture, there have been no cases of duodenal varices rupture. We should take care to check the duodenal varices as well as esophagogastric varices before ATZ/BV treatment.