腹內(nèi)壓監(jiān)測在危重患者中的臨床觀察
發(fā)布時間:2018-12-26 11:41
【摘要】:目的:觀察危重癥患者不同腹壓間的病情變化情況 方法:收集我院危重癥監(jiān)護病房(ICU)2011年1月-2012年12月測量腹腔內(nèi)壓力患者的臨床資料,比較不同腹內(nèi)壓組間患者各項臨床特征及血生化值的差異。 結果:126例患者中,低腹內(nèi)壓組27例,男20例,女7例,平均年齡60.07+18.98歲;IAH組99例,男69例,女30例,平均年齡55.51±17.56歲;颊吒鹘M間比較其年齡及性別的差異均無顯著性(P0.05)。低IAP組病死率為22.2%,IAH Ⅰ級組病死率為25%,IAH Ⅱ級組病死率為52.6%,IAH Ⅲ級組病死率為53.3%,IAH Ⅳ級組病死率為66.7%,各組患者病死率比較差異有顯著性(p0.05)。IAH患者的常見病因為腹部外科手術后,占28.3%,其次為重癥肺炎、重癥急性胰腺炎、術后腹腔/腹壁再出血,分別占15.2%、15.2%和11.1%;颊叨嘤谌肟3天內(nèi)出現(xiàn)腹壓高值,共94例,占總病例數(shù)的74.6%。2天內(nèi)出現(xiàn)腹壓高值的主要是腹部外科手術患者,有20例,占腹部外科手術患者的58.8%;手術后腹腔/腹壁再出血患者在第1天出現(xiàn)高值占總數(shù)的63.6%(7/11例)。發(fā)生腹內(nèi)壓高值的中位數(shù)時間為入ICU后第2天。IAH Ⅳ級組APACHEⅡ評分較低IAP組明顯升高,兩者差異具有顯著性。IAH各組患者與低IAP組患者比較,氣道峰壓均升高,差異具有顯著性(P0.05); IAH Ⅲ級組、IAH Ⅳ級組與低IAP組比較,呼吸頻率增加,氣道平臺壓升高,Pa02降低,差異具有顯著性(P0.05);IAHⅣ級組與低IAP組比較,氧合指數(shù)降低、呼吸指數(shù)升高,差異具有顯著性(P0.05)。本研究中IAH Ⅳ級組血清AST含量升高,與低IAP組相比,差異具有統(tǒng)計學意義(P0.05)。 結論:在危重患者中,ACS患者較腹內(nèi)壓正;颊卟∷缆矢;IAH多在入ICU3天內(nèi)出現(xiàn),常見于腹部外科手術、手術后再出血及重癥急性胰腺炎患者。IAP12mmHg時,氣道峰壓即顯著升高;IAP20mmHg時,出現(xiàn)呼吸頻率增加,氣道平臺壓升高,PaO2降低;IAP25mmHg時,患者APACHE Ⅱ評分顯著升高,氧合指數(shù)及呼吸指數(shù)發(fā)生顯著變化,并出現(xiàn)肝損害。
[Abstract]:Objective: to observe the changes of abdominal pressure in critically ill patients. Methods: to collect the clinical data of patients with abdominal pressure measured by (ICU) from January 2011 to December 2012 in intensive care unit of our hospital. To compare the clinical characteristics and blood biochemical values of different intra-abdominal pressure groups. Results: among the 126 patients, 27 were low abdominal pressure group (20 males and 7 females), the average age was 60.07 18.98 years old, and 99 cases (69 males and 30 females) in IAH group with an average age of 55.51 鹵17.56 years. There was no significant difference in age and sex among all groups (P0.05). The case fatality rate of low IAP group was 22. 2%. The mortality rate of IAH class 鈪,
本文編號:2392079
[Abstract]:Objective: to observe the changes of abdominal pressure in critically ill patients. Methods: to collect the clinical data of patients with abdominal pressure measured by (ICU) from January 2011 to December 2012 in intensive care unit of our hospital. To compare the clinical characteristics and blood biochemical values of different intra-abdominal pressure groups. Results: among the 126 patients, 27 were low abdominal pressure group (20 males and 7 females), the average age was 60.07 18.98 years old, and 99 cases (69 males and 30 females) in IAH group with an average age of 55.51 鹵17.56 years. There was no significant difference in age and sex among all groups (P0.05). The case fatality rate of low IAP group was 22. 2%. The mortality rate of IAH class 鈪,
本文編號:2392079
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