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題組1:70歲女性未有開刀的病史,因便秘,上腹痛兩天,而到醫院急診,X-ray顯示incomplete ileus,腹部超音波有脾囊腫,內視鏡的upper GI & colon檢查negative,CEA 1.3,經保守治療三天後病人腹脹改善。因病人有右側鼠蹊部疝氣的病史而要求在出院前手術修補,術中發現有1公分大的股疝氣,在處理hernia sac時有content自動歸回腹腔,而且有點不好聞的味道,但hernia sac empty,打開時沒有intestinal content的soiling。這時的診斷最可能是:
A. 股疝氣有omental incaceration, reduced
B. 股疝氣有ovarian incaceration, reduced
C. 股疝氣有bowel incaceration, reduced
D. Richter hernia with partial bowel necrosis,但沒有perforation
E. Sliding hernia
題組2:病人狀況此時應採取何種術式?
A. Mesh Plug repair from below
B. Suture repair from below
C. 由Inguinal ligament 上方打開transversalis fascia,在preperitoneal space做femoral canal的suture repair
D. 剖腹探查並由腹腔內修補femoral hernia
E. McVay repair
題組3:這位病人若採取上題手術修補方式,但兩天後發生peritonitis與sepsis,而接受laparotmy。此時最可能的peritonitis原因為:
A. 腸破裂
B. P.P.U.
C. Splenic cyst repture
D. Colon perforation
E. Ischemic bowel
Ans: D.D.A.
題組1:44歲男性因胃體部癌,1個半月前接受D2胃癌根除手術(Radical subtotal gastrectomy & BII gastrojejunostomy, ante-colic,病理檢查為T2b N1M0(Stage II)。恢復過程順利,術後10天出院。兩天前腹部不適,3小時前開始腹痛加劇及嘔吐,急診時vital sign正常,但有cold sweating,上腹部有明顯壓痛,腸蠕動增加,除serum amylase 867, WBC 16290外,血液檢查正常。放入NG後只有少量胃液回流,這時最可能的診斷為:
A. adhesion ileus
B. anastomotic leakage
C. acute pancreatitis
D. afferent loop syndrome
E. cancerous peritonitis
題組2:這時應採取:
A. 立刻exploratory laparotomy
B. 先給fluid, antibiotics, enema等保守治療
C. 治療acute pancreatitis
D. 腹部超音波R/O biliary stone
E. close observation
Ans: D.A.