摘 要 目的:探討手術探查聯合高溫灌腸治療老年自發性結腸穿孔的臨床治療效果。方法:自發性結腸穿孔患者39例,按照住院床位單雙號法隨機分為兩組,治療組20例,采用手術探查、結腸穿孔修補術聯合灌腸治療;對照組19例,僅采用手術探查治療、結腸穿孔修補術。比較兩組臨床療效。結果:治療組顯效12例,有效6例,無效1例,總有效率90.0%;對照組分別為8例、6例、3例,總有效率為73.7%;治療組療效優于對照組,差異有統計學意義(P<0.05)。治療組復發1例,復發率為5%;對照組復發2例,復發率為10.5%。結論:手術探查和高溫灌腸聯合治療結腸自發性穿孔效果良好,值得臨床應用。
關鍵詞 自發性結腸穿孔 老年 手術探查 高溫灌腸
doi:10.3969/j.issn.1007-614x.2010.23.086
Abstract Object:To research into the clinical treatment effects of treating spontaneous colonic perforation in elderly patients with a combination of operations research and high-temperature enema.Method:Select 39 cases of spontaneous colonic perforation patients.Divide them into 2 groups randomly by odd numbers and even numbers of their in-patient bed numbers,20 cases as treatment group to be treated by a combination of operations research,colonic perforation neoplasty and enema treatment;19 cases as comparison group using only operations research and colonic perforation neoplasty.The clinical treatment effects of the two groups were compared.Results:In the treatment group 12 cases had distinctive effects,6 were effective and 1 was ineffective.The total effective rate was 90.0%.In the comparison group,the se figures were respectively 8 cases,6 cases,3 cases and 73.7%.The treatment effects in the treatment group were obviously better than that of the comparison group.The difference had statistical significance(P<0.05).The recurrence case in the treatment group was 1,representing a recurrence rate of 5%. The recurrence cases in the comparison group were 2,representing a recurrence rate of 10.5%.Conclusion:The treatment effects of treating spontaneous colonic perforation with a combination of operations research and high-temperature enema is good, and is worthy of clinical application.
KeyWordsSpontaneous Colonic Perforation;Elderly;Operations Research;High-temperature Enema
自發性結腸穿孔是臨床上較為少見的急腹癥,是指結腸本身無任何病變或無外傷原因而引起的急性結腸穿孔,常發生于老年人。因起病突然,缺乏特異性臨床表現,加是老年患者感知力減弱,容易誤診而危及患者的生命,死亡率極高[1]。2003年1月~2009年12月收治老年自發性結腸穿孔患者39例,其中20例采用手術探查聯合高溫灌腸治療取得較好效果。現將臨床治療觀察總結如下。
資料與方法
一般資料:老年自發性結腸穿孔患者39例,發病前均有不同程度的慢性習慣性便秘史,慢性腸脫垂8例,痔瘡25例;伴有高血壓20例,冠心病13例,糖尿病9例。所有病例臨床表現見腹部壓痛、反跳痛等彌漫性腹膜炎癥狀,出現時間長短不一。其中全腹部壓痛患者27例,局限于下腹部壓痛患者12例;有反跳痛患者10例,板狀腹患者7例,腸鳴音減弱患者36例;腹腔穿刺患者18例,均出現膿性液體或含糞性液體,伴惡臭。且35例有腹脹,19例伴有黏液血便,3例伴發熱,7例伴有感染性休克。影像學檢查:腹透見膈下游離氣體,腹部B超或彩超見腸間積液、盆腔積液,腹部CT掃描見結腸占位,腹腔積液。所有患者發病至入院時間為2~7小時;按照住院床位單雙號法隨機分為兩組,治療組20例,男11例,女9例,年齡59~78歲,平均67.8歲,對照組19例,男12例,女7例,年齡60~80歲,平均69.1歲。兩組患者性別、年齡、病程、病情等方面比較,差異無統計學意義(P>0.05),具有可比性。
治療方法:兩組均選用剖腹探查手術治療。入院后及時補液,糾正酸中毒等治療,并完善各項檢查,癥狀有所緩解后立即在硬膜外麻醉下行剖腹探查術。術中可見腹腔內有暗黃色液體及糞液和沒有消化的食物殘渣300~1500ml,穿孔處有并伴有大量膿苔覆蓋,降結腸和乙狀結腸有擴張,穿孔均位于結腸系膜對側緣,其中結腸脾曲3例,乙狀結腸8例,直腸乙狀結腸交界處28例。穿孔大小為0.5~1.5cm,穿孔處腸壁變黑、變薄,酷似壞疽樣;穿孔周圍無腫塊或裂傷,管壁水腫不明顯,探查肝、膽、胰、小腸等未見異常情況。術中用0.9%生理鹽水1000~5000ml沖洗腹腔直到干凈,行穿孔修補術,如結腸穿孔較大,腹腔感染嚴重,則切除穿孔處近腸約5cm后再端端或端側吻合術,術中從肛門插入肛管,用鹽水分段結直腸灌洗,清除結直腸內糞便,最后溫鹽水灌腸明確修補口或吻合口無滲漏,在穿孔口旁,結腸旁溝和盆腔內放置引流管各1根,以便于腹腔內液體的流出,治療組從肛門置入硅膠管并超過結腸穿孔口約10cm,留置。術后觀察患者的腹痛腹脹、排便、排氣及腹腔引流情況。治療組在上述治療的基礎上加用高溫灌腸治療:用45℃高溫鹽水從留置的硅膠管進行低壓灌腸,每次500~1500ml,使患者自覺不能耐受想要排便為止,囑患者肛門夾閉,盡可能的保留灌腸再排出,直至排出物清亮。均于術后6小時內進行,每天2次,連續7天。