嗜酸细胞性胃肠炎合并糖尿病2例临床分析(1)
【摘要】 目的 探讨嗜酸细胞性胃肠炎合并糖尿病2例临床特点和治疗。方法 检索我院1999~2007年共收治2例嗜酸细胞性胃肠炎合并糖尿病患者,对他们的临床特点、实验室检查、内镜表现和治疗随访情况进行系统分析。结果 (1)患者的临床表现多样,包括腹痛、腹泻、腹胀、恶心、呕吐、低热及体重下降等糖尿病酮症的表现;临床症状的缓解随酮症的纠正和血糖控制理想而缓解;(2)外周血和骨髓中嗜酸细胞计数随着症状的缓解而下降;(3)内镜下表现多为黏膜糜烂和水肿,累及全胃,缺乏特异性,以胃窦和回盲部最常受累,活检可见大量嗜酸细胞浸润;(4)激素、胰岛素应用为治疗的一线药物,可迅速缓解症状,并使嗜酸细胞恢复正常;(5)病情反复复发的患者可考虑延长激素的治疗时间、长期应用胰岛素或免疫抑制剂。结论 嗜酸细胞性胃肠炎合并糖尿病在诊断上极易造成误诊,最后的诊断需要依靠活组织检查来证实。
【关键词】胃肠炎 嗜酸细胞 糖尿病 临床特点 治疗
Clinical Analysis on Two Patients with Eosinophilic Gastroenteritis Combined with Type. Zhu xin.He ze City Hospital,Heze 274031,Shandong,China.
, 百拇医药
【Abstract】Objective To study the clinical characteristics and treatment of two patients with eosinophilic gastroenteritis combined with type.Methods There were two patients with eosinophilic gastroenteritis combined with type in our hospital from 1999 to 2007,whose clinical characteristics,lab test,endoscopic features,treatment and following up were systemically analyzed.Results (1)Clinical characteristics included abdominal pain,diarrhea,abdominal distension,nausea,vomiting,low heat and weight,etc.Clinical characteristic symptom relieved with rectification of ketosis and ideally controlling of blood sugar;(2)The counts of acidophil leukocyte in blood and marrow dropped with the relief of symptom ;(3) Endoscopic features concluded mucosal erosion and hydrops,involved the whole stomach,lack of specificity,gastric antrum and ileocecum were more invaded,lots of acidophil leukocytes were seen in biopsy;(4)Hormone,insulin were the first choice to treat eosinophilic gastroenteritis,which could relieve symptom rapidly and reduce acidophil leukocyte to normal;(5)If the diseases recur again and again,the patients should adopt more treatment time,use insulin long time or use immuno-suppressive agent.Conclusion Eosinophilic gastroenteritis is misdiagnosed easily.The confirmed diagnosis depends on biopsy.
, 百拇医药
【Key words】Gastroenteritis;Acidophil leukocyte;Type 2 diabetes;Clinical characteristics;Treatment
【中图分类号】R587.1
【文献标识码】A
【文章编号】1814-8824(2008)-12-0003-03
嗜酸细胞性胃肠炎(eosinophilic gastroenteritis,EG)是以胃肠道组织中嗜酸细胞异常浸润为特征的少见的胃肠道疾病,病变可累及从食管到直肠的全胃肠道的各层,以胃和小肠最易受累。儿童和成人均可发病,但典型病例多见于男性,由于确切病因不明,临床表现多样,临床医师对该病认识不足,因此极易造成误诊及漏诊,且合并糖尿病者更为少见。为此我们分析了我院收治的2例嗜酸细胞性胃肠炎合并糖尿病患者,结合文献对其临床表现、实验室
, 百拇医药
检查、内镜下表现及其预后进行探讨。
1 资料与方法
1.1 病例选择 选择我院1999~2007年收治的2例诊断明确的患者,男1例,56岁,女1例,38岁。嗜酸细胞性胃肠炎的诊断符合Talley标准:有消化道症状,胃肠道的黏膜活检或手术切除标本或腹水中有嗜酸细胞浸润,每高倍视野计数>20个,除外寄生虫感染和胃肠道以外以嗜酸细胞增多的疾病,如结缔组织病、嗜酸细胞增多症、胃肠道淋巴瘤、克罗恩病、原发性淀粉样变性和其他肿瘤等[1]。本组2例患者均行寄生虫卵、骨髓细胞学检查、肿瘤标志物、自身抗体等检查,除外相关性疾病。对照组:随机选择我院经胃镜检查和胃黏膜活组织病理学检查确诊的慢性胃炎糖尿病患者2例,其中男1例,32岁,女1例,46岁,两组在性别、年龄上有可比性。
1.2 分型 按Klein分型[2]:(1)黏膜病变突出型:以黏膜浸润为主。有黏膜水肿、溃疡,并因之导致失血、缺铁、吸收不良及低蛋白血症等;(2)肌层病变突出型:以肌层浸润为主。胃肠壁呈结节状增厚,并向胃肠内凸出,导致幽门或肠道的狭窄与梗阻;(3)浆膜病变突出型:以浆膜浸润为主。浆膜增厚、水肿,往往有肠系膜淋巴结受累,多有嗜酸粒细胞性腹水。依据Klein分型,本组2例患者中黏膜型1例,浆膜型1例。
1.3 方法 对本组2例患者的临床资料进行分析,包括年龄、性别、临床表现、过敏史、药物或食物过敏史、哮喘史等,以及嗜酸细胞计数、内镜和病理、影像学检查、治疗效果及其预后等。
2 结果
2.1 临床表现 嗜酸细胞性胃肠炎临床表现多样,本组患者表现为腹痛(2例)、腹泻(2例)、腹胀(1例)、恶心、呕吐(2例)、低热及体重下降(1例),便潜血阳性(2例),过敏史(1例)等,其主要取决于病变累及的范围和程度。, 百拇医药(朱 昕)
【关键词】胃肠炎 嗜酸细胞 糖尿病 临床特点 治疗
Clinical Analysis on Two Patients with Eosinophilic Gastroenteritis Combined with Type. Zhu xin.He ze City Hospital,Heze 274031,Shandong,China.
, 百拇医药
【Abstract】Objective To study the clinical characteristics and treatment of two patients with eosinophilic gastroenteritis combined with type.Methods There were two patients with eosinophilic gastroenteritis combined with type in our hospital from 1999 to 2007,whose clinical characteristics,lab test,endoscopic features,treatment and following up were systemically analyzed.Results (1)Clinical characteristics included abdominal pain,diarrhea,abdominal distension,nausea,vomiting,low heat and weight,etc.Clinical characteristic symptom relieved with rectification of ketosis and ideally controlling of blood sugar;(2)The counts of acidophil leukocyte in blood and marrow dropped with the relief of symptom ;(3) Endoscopic features concluded mucosal erosion and hydrops,involved the whole stomach,lack of specificity,gastric antrum and ileocecum were more invaded,lots of acidophil leukocytes were seen in biopsy;(4)Hormone,insulin were the first choice to treat eosinophilic gastroenteritis,which could relieve symptom rapidly and reduce acidophil leukocyte to normal;(5)If the diseases recur again and again,the patients should adopt more treatment time,use insulin long time or use immuno-suppressive agent.Conclusion Eosinophilic gastroenteritis is misdiagnosed easily.The confirmed diagnosis depends on biopsy.
, 百拇医药
【Key words】Gastroenteritis;Acidophil leukocyte;Type 2 diabetes;Clinical characteristics;Treatment
【中图分类号】R587.1
【文献标识码】A
【文章编号】1814-8824(2008)-12-0003-03
嗜酸细胞性胃肠炎(eosinophilic gastroenteritis,EG)是以胃肠道组织中嗜酸细胞异常浸润为特征的少见的胃肠道疾病,病变可累及从食管到直肠的全胃肠道的各层,以胃和小肠最易受累。儿童和成人均可发病,但典型病例多见于男性,由于确切病因不明,临床表现多样,临床医师对该病认识不足,因此极易造成误诊及漏诊,且合并糖尿病者更为少见。为此我们分析了我院收治的2例嗜酸细胞性胃肠炎合并糖尿病患者,结合文献对其临床表现、实验室
, 百拇医药
检查、内镜下表现及其预后进行探讨。
1 资料与方法
1.1 病例选择 选择我院1999~2007年收治的2例诊断明确的患者,男1例,56岁,女1例,38岁。嗜酸细胞性胃肠炎的诊断符合Talley标准:有消化道症状,胃肠道的黏膜活检或手术切除标本或腹水中有嗜酸细胞浸润,每高倍视野计数>20个,除外寄生虫感染和胃肠道以外以嗜酸细胞增多的疾病,如结缔组织病、嗜酸细胞增多症、胃肠道淋巴瘤、克罗恩病、原发性淀粉样变性和其他肿瘤等[1]。本组2例患者均行寄生虫卵、骨髓细胞学检查、肿瘤标志物、自身抗体等检查,除外相关性疾病。对照组:随机选择我院经胃镜检查和胃黏膜活组织病理学检查确诊的慢性胃炎糖尿病患者2例,其中男1例,32岁,女1例,46岁,两组在性别、年龄上有可比性。
1.2 分型 按Klein分型[2]:(1)黏膜病变突出型:以黏膜浸润为主。有黏膜水肿、溃疡,并因之导致失血、缺铁、吸收不良及低蛋白血症等;(2)肌层病变突出型:以肌层浸润为主。胃肠壁呈结节状增厚,并向胃肠内凸出,导致幽门或肠道的狭窄与梗阻;(3)浆膜病变突出型:以浆膜浸润为主。浆膜增厚、水肿,往往有肠系膜淋巴结受累,多有嗜酸粒细胞性腹水。依据Klein分型,本组2例患者中黏膜型1例,浆膜型1例。
1.3 方法 对本组2例患者的临床资料进行分析,包括年龄、性别、临床表现、过敏史、药物或食物过敏史、哮喘史等,以及嗜酸细胞计数、内镜和病理、影像学检查、治疗效果及其预后等。
2 结果
2.1 临床表现 嗜酸细胞性胃肠炎临床表现多样,本组患者表现为腹痛(2例)、腹泻(2例)、腹胀(1例)、恶心、呕吐(2例)、低热及体重下降(1例),便潜血阳性(2例),过敏史(1例)等,其主要取决于病变累及的范围和程度。, 百拇医药(朱 昕)