男性，23岁。因明显乏力、纳差、全身黄染1月余伴尿少1周入院。人院体检：体温37C神清、精神美、皮肤巩膜深度黄染，未见蜘蛛房、双上肢注射部位多处瘀斑、双肺未闻及干湿罗音、心脏无异常出平、右上成压病、无反跳痛和肌卫、肝浊音界右第六四间，肝脾助下未触及、双例肾区轻叩 Male, 23 years old. Due to significant fatigue, anorexia, body yellow dye more than 1 month with less urine for 1 week admission. Physical examination at the hospital: body temperature 37C Shen Qing, the spirit of the United States, the skin sclera depth of yellow dye, no spider room, multiple upper extremity injection site ecchymosis, lungs did not smell and wet and dry rales, no abnormal heart out of the flat, Pressure sickness, no rebound pain and muscle, liver dullness sector right sixty-fourth, liver and spleen without assistance, double cases of kidney area tapping