ABSTRACT. This report aims to deepen the understanding of the pathogenesis, diagnosis, clinical characteristics, and treatment of overwhelming postsplenectomy infection (OPSI). A patient treated at Taihe Hospital for tuberculous OPSI is described, and relevant literature is reviewed. Broad-spectrum antibiotics, suppression of the systemic inflammatory reaction, and anti-shock measures were the keys to the successful treatment of this condition. OPSI is a lifethreatening condition and has a high mortality rate. Early diagnosis, use of anti-inflammatory glucocorticoids, and administration of high-dose gamma globulin and ulinastatin for the treatment of OPSI may improve outcomes.

ABSTRACT. We report here the course and treatment of a patient with ectopic pheochromocytoma. The patient was cured after treatment with respiratory and circulatory support, multiple-organ protection, and continuous renal replacement therapy (CRRT) for approximately 2 weeks. After misdiagnosis, a patient with ectopic pheochromocytoma who is being treated should undergo aggressive fluid supplementation and CRRT instead of central venous pressure measurement, which has limited value in guiding fluid supplementation. The main priority is maintaining hypotension. Hypertension may be controlled with rapidacting agents. A good outcome can be anticipated for patients who undergo comprehensive intensive care unit therapy.