A SPACE-OCCUPYING LESION IN THE LIVER DUE TO CAPILLARIA INFECTION

被引:7
|
作者
KOHATSU, H
ZAHA, O
SHIMADA, K
CHIBANA, T
YARA, I
SHIMADA, A
HASEGAWA, H
SATO, Y
机构
[1] UNIV RYUKYUS, FAC MED, DEPT PARASITOL, NISHIHARA, OKINAWA 90301, JAPAN
[2] OKINAWA RED CROSS HOSP, DEPT INTERNAL MED, NAHA, OKINAWA 900, JAPAN
[3] OKINAWA RED CROSS HOSP, DEPT SURG, NAHA, OKINAWA 900, JAPAN
[4] OKINAWA RED CROSS HOSP, DEPT PATHOL, NAHA, OKINAWA 900, JAPAN
[5] UNIV RYUKYUS, FAC MED, COMPREHENS MED RES CTR, NISHIHARA, OKINAWA 90301, JAPAN
来源
关键词
D O I
10.4269/ajtmh.1995.52.414
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
A space-occupying lesion 3.5 by 2.0 cm in size caused by Capillaria infection was revealed ultrasonographically in segment 6 (S6) of the liver of a 32-year-old woman from Okinawa, Japan, who was hospitalized with a complaint of pain in the right upper quadrant. Laboratory examination showed leukocytosis of 10,400/mm(3) with 22% eosinophils and slight impairment of liver function. The tumor was removed surgically and found to be a necrotic granuloma with eosinophilic infiltration formed around a degenerated nematode. The causative agent was presumed to be Capillaria hepatica based on the morphology of the bacillary bands and stichosome observed in the sectioned worm and in the fragments of worm recovered by dissecting the tumor tissue that was embedded in paraffin.
引用
收藏
页码:414 / 418
页数:5
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