Nursing of a lactating patient with superior mesenteric artery syndrome: a case report.

Superior mesenteric artery syndrome (SMAS) involves duodenal obstruction caused by compression of the horizontal section of the duodenum between the superior mesenteric artery and abdominal aorta. Here, the experience of nursing a lactating patient with SMAS is summarized. Nursing care was performed according to a multiple therapy approach of treating the SMAS in addition to particular psychological factors that may be present during lactation. The patient underwent exploratory laparotomy under general anaesthesia, duodenal lysis, and abdominal aorta-superior mesenteric artery bypass with great saphenous vein grafting. The key nursing care included pain control, psychological care, positional therapy, observation and nursing care of fluid drainage and body fever, nutrition support and discharge health guidance. Through the above nursing methods, the patient was eventually able to return to a normal diet.