目的:探讨腹腔镜保留十二指肠胰头切除术（LDPPHR）的应用价值。方法:采用回顾性描述性研究方法。收集2016年11月至2020年11月河北医科大学第二医院收治的25例行LDPPHR病人的临床病理资料；男7例，女18例；中位年龄为29岁，年龄范围为14~66岁。25例病人均施行LDPPHR。观察指标：（1）手术情况。（2）术后组织病理学检查情况。（3）随访情况。采用门诊和电话方式进行随访，了解病人恢复情况。随访时间截至2021年3月。偏态分布的计量资料以n M（范围）表示，计数资料以绝对数表示。n 结果:（1）手术情况：25例病人均完成LDPPHR，其中23例行全胰头切除术，2例行胰头次全切除术。25例病人手术时间为310 min（207~540 min），术中出血量为200 mL（50~800 mL）。25例病人中，1例输注红细胞4 U、血浆400 mL，1例输注血浆500 mL，1例输注血浆600 mL，22例未输注红细胞和血浆。25例病人中，3例发生B级胰瘘，充分引流后出院；4例发生胆瘘，2例行内镜逆行胰胆管造影胆总管支架植入术后症状消失，1例充分引流后恢复良好，1例术后肝周积液行穿刺引流+胆总管支架植入术后症状消失，18例无并发症发生。25例病人术后住院时间为17 d（9~27 d）。（2）术后组织病理学检查情况：25例病人肿瘤体积为6.0 cm×5.0 cm×2.0 cm（1.0 cm×2.0 cm×1.5 cm~10.0 cm×9.0 cm×8.0 cm）；术后组织病理学检查结果示胰腺实性假乳头状瘤12例，胰腺导管内乳头状黏液性肿瘤4例，胰腺浆液性囊腺瘤3例，胰腺黏液性囊性肿瘤2例，胰头神经内分泌肿瘤、胰腺真性囊肿、胰腺肿瘤结节中央胆固醇结晶及钙化、胰头海绵状血管瘤各1例。（3）随访情况：25例病人均获得随访，随访时间为4~48个月，中位随访时间为27个月。随访期间，25例病人中1例发生术后糖尿病，规律注射胰岛素控制血糖在正常范围；1例发生脂肪泻，口服补充胰酶制剂，症状改善；1例术前以间断头晕伴双下肢无力，低血糖为主要表现，术后未行特殊治疗血糖恢复正常；其余病人无代谢性并发症发生。25例病人无肿瘤癌变、复发和死亡，无胃排空障碍、胆管结石或狭窄等远期并发症发生。结论:LDPPHR治疗胰头良性或低度恶性肿瘤安全、可行，具有保留消化道完整性的优势。“,”Objective:To investigate the application value of laparoscopic duodenum-preserving pancreatic head resection (LDPPHR).Methods:The retrospective and descriptive study was conducted. The clinicopathological data of 25 patients undergoing LDPPHR in the Second Hospital of Hebei Medical University from November 2016 to November 2020 were collected. There were 7 males and 18 females, aged from 14 to 66 years, with a median age of 29 years. All the 25 patients underwent LDPPHR. Observation indicators: (1) surgical situations; (2) postoperative histopathological examination; (3) follow-up. Follow-up was conducted using outpatient examination or telephone interview to detect the recovery of patients up to March 2021. Measurement data with skewed distribution were represented as n M (range) and count data were descripted as absolute numbers.n Results:(1) Surgical situations: all the 25 patients underwent LDPPHR successfully, including 23 cases undergoing total pancreatic head resection and 2 cases undergoing subtotal pancreatic head resection. The operation time and volume of intraoperative blood loss of 25 patients were 310 minutes (range, 207 to 540 minutes) and 200 mL (range, 50 to 800 mL), respectively. Of the 25 patients, 1 case was infused with 4 U of red blood cells and 400 mL of plasma, 1 case was infused with 500 mL of plasma, 1 case was infused with 600 mL of plasma and the remaining 22 cases were not infused with red blood cells or plasma. Of the 25 patients, 3 cases with pancreatic fistula of class B were discharged after drainage, 4 cases had biliary fistula including 2 cases undergoing symptoms disappeared after implantation of common bile duct stent by endoscopic retrograde cholangiopancreatography, 1 case recovering well with drainage, 1 case with postoperative perihepatic effusion undergoing symptoms disappeared after the treatment of drainage and common bile duct stent implantation, and the remaining 18 cases had no complications. The duration of postoperative hospital stay was 17 days (range, 9 to 27 days) of the 25 patients. (2) Postoperative histopathological examination: the tumor volume of the 25 patients was 6.0 cm×5.0 cm×2.0 cm (range, 1.0 cm×2.0 cm×1.5 cm to 10.0 cm×9.0 cm×8.0 cm). Results of the postoperative histopathological examination showed that there were 12 cases with pancreatic solid pseudopaillary neoplasm, 4 cases with intraductal papillary mucinous neoplasm, 3 cases with serous cystadenoma, 2 cases with mucinous cystadenoma, 1 case with neuroendocrine neoplasm, 1 case with pancreatic true cyst, 1 case with cholesterol crystals combined with calcification in the center of pancreatic nodules and 1 case with cavernous hemangioma of pancreas. (3) Follow-up: all the 25 patients were followed up for 4 months to 48 months, with a median follow-up time of 27 months. During the follow-up, 1 case of the 25 patients with postoperative diabetes controlled blood glucose in the normal range after regular injection of insulin, 1 case with fatty diarrhea had symptoms improved after oral supplement of pancreatic enzyme preparation, 1 case with preoperative intermittent dizziness, weakness of both lower limbs and hypoglycemia had the level of blood glucose returned to normal without any special treatment after operation, and the remaining 23 cases had no metabolic complications. None of the 25 patients had tumor malignant transformation, recurrence or death. No long-term complications such as delayed gastric emptying, bile duct stones or stricture occurred to the 25 patients.Conclusion:LDPPHR is safe and feasible for the treatment of benign or low-grade malignant tumors of the pancreatic head, with the advantage of preserving the integrity of digestive tract.