The Journal of clinical endocrinology and metabolism · 2025
Association Between Hypotension During Pancreatectomy and Development of Postoperative Diabetes.
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Moon Seoil, Lee Mirang, Lee Jun Suh, Lee Jooyeop, Oh Tae Jung, Jang Myoung-Jin, Yoon Yoo-Seok, Han Youngmin, Kwon Wooil, Jang Jin-Young, Jung Hye Seung
Аннотация
CONTEXT: With advancements in long-term survival after pancreatectomy, postpancreatectomy diabetes has become a concern, and the risk factors are not yet established. Pancreatic islets are susceptible to ischemic damage, though there is a lack of clinical evidence regarding glycemic deterioration.
OBJECTIVE: To investigate association between hypotension during pancreatectomy and development of postpancreatectomy diabetes.
DESIGN: In this retrospective, longitudinal cohort study, we enrolled patients without diabetes who underwent distal pancreatectomy or pancreaticoduodenectomy between January 2005 and December 2018 from 2 referral hospitals in Korea.
MAIN OUTCOME MEASURES: Intraoperative hypotension (IOH) was defined as a 20% or greater reduction in systolic blood pressure. The primary and secondary outcomes were incident diabetes and postoperative Homeostatic Model Assessment (HOMA) indices.
RESULTS: We enrolled 1129 patients (average age, 59 years; 49% men; 35% distal pancreatectomy). IOH occurred in 83% (median duration, 25 minutes; interquartile range, 5-65). During a median follow-up of 3.9 years, diabetes developed in 284 patients (25%). The cumulative incidence of diabetes was proportional to increases in the duration and depth of IOH (P < .001). For the median duration in IOH compared with a reference time of 0 minutes, the hazard ratio was 1.48 (95% CI, 1.14-1.92). The effect of IOH was pronounced with distal pancreatectomy. Furthermore, the duration of IOH was inversely correlated with 1-year HOMA β-cell function (P < .002), but not with HOMA insulin resistance.
CONCLUSION: These results support the hypothesis that IOH during pancreatectomy may elevate risk of diabetes by inducing β-cell insufficiency.
OBJECTIVE: To investigate association between hypotension during pancreatectomy and development of postpancreatectomy diabetes.
DESIGN: In this retrospective, longitudinal cohort study, we enrolled patients without diabetes who underwent distal pancreatectomy or pancreaticoduodenectomy between January 2005 and December 2018 from 2 referral hospitals in Korea.
MAIN OUTCOME MEASURES: Intraoperative hypotension (IOH) was defined as a 20% or greater reduction in systolic blood pressure. The primary and secondary outcomes were incident diabetes and postoperative Homeostatic Model Assessment (HOMA) indices.
RESULTS: We enrolled 1129 patients (average age, 59 years; 49% men; 35% distal pancreatectomy). IOH occurred in 83% (median duration, 25 minutes; interquartile range, 5-65). During a median follow-up of 3.9 years, diabetes developed in 284 patients (25%). The cumulative incidence of diabetes was proportional to increases in the duration and depth of IOH (P < .001). For the median duration in IOH compared with a reference time of 0 minutes, the hazard ratio was 1.48 (95% CI, 1.14-1.92). The effect of IOH was pronounced with distal pancreatectomy. Furthermore, the duration of IOH was inversely correlated with 1-year HOMA β-cell function (P < .002), but not with HOMA insulin resistance.
CONCLUSION: These results support the hypothesis that IOH during pancreatectomy may elevate risk of diabetes by inducing β-cell insufficiency.