Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.
KMID : 0371320000590010101
Journal of the Korean Surgical Society
2000 Volume.59 No. 1 p.101 ~ p.107
Laparoscopic Splenectomy for Chronic Idiopathic Thrombocytopenic Purpura
¹ÚÁ¾ÈÆ*/Jong Hoon Park*
ÃÖ±Ô¼®/¼Õ»ó±Õ¢Ó/À±¿µ±¹/Àü¼öÇÑ/Gyu Seog Choi/Sang Kyun Sohn¢Ó/Young Kook Yun/Soo Han Jun
Abstract
Purpose: In chronic idiopathic thrombocytopenic purpura (ITP), primary treatment is steroid therapy. However treatment with steroids effects a complete response in less than 30% of the patients whereas a splenectomy is successful in more than 60%
of the
patients who undergo it. The minimal access afforded by a laparoscopic splenectomy (LS) is considered highly desirable for these patients. The purpose of this study was to compare the clinical benefits of a LS with those of conventional open
surgery
(OS) for patients with ITP. Methods: The results of 12 subsequent laparoscopic splenectomies performed from December 1996 to May 1998 were compared with those of 10 open splenectomies performed from September 1987 to May 1995. The indications of
a
splenectomy were medical intractability, recurrent ITP and/or complications of steroids. The operative time, the time to resumption of oral intake, the postoperative hospital stay, the platelet count, the postoperative response rate, the
incidence
of
accessory spleen, and the period of complication after preoperative steroid administration were statistically analyzed (t-test, X2 test). Also, the timing of the splenectomy was compared. Results: The operative time was longer in the
LS
patients (LS 221 min, OS 127 min, p=0.0033), but the length of stay (LS 9.3?3.87 days, OS 4.6?1.92 days, p=0.0033) and duration of ileus (LS 2.9?0.32 days, OS 1.9?0.90 days, p=0.0002) were shorter in the LS group. There were no significant
differences
in platelet count, postopertative response rate, and incidence of accessory spleen between the two groups. Accessory spleens were found in 4 patients (18%). The conversion rate was 17% (only 2 initial cases). The splenectomy had been chosen as a
second-line treatment in 91.7% and 60% of the LS and OS patients, respectively, and as a third-line treatment in 8.3% and 40% of those patients, but these result have no statistical significance. The time interval between diagnosis and operation
also
was not significantly different, between the two groups. Conclusion: A LS is safe and effective for the management of ITP and allows rapid recovery. A LS should be the early treatment of choice for patients, who do not response to primary steroid
therapy or who have recurrent or complicated ITP. When such patients are managed early surgical laparoscopic treatment, the side effects of steroid may be minimized.
KEYWORD
FullTexts / Linksout information
 
Listed journal information
ÇмúÁøÈïÀç´Ü(KCI) KoreaMed ´ëÇÑÀÇÇÐȸ ȸ¿ø