Mild Thrombocytopenia, a Predictor of Outcomes After Laparoscopic Cholecystectomy: Assessment of Surgical Risk in Patients With Metabolic Dysfunction-Associated Steatotic Liver Disease.
J Clin Gastroenterol
; 58(5): 507-515, 2024.
Article
em En
| MEDLINE
| ID: mdl-37702741
ABSTRACT
BACKGROUND:
A common cause of mild thrombocytopenia is chronic liver disease, the most common etiology being metabolic dysfunction-associated steatotic liver disease (MASLD). Mild thrombocytopenia is a well-defined, independent marker of hepatic fibrosis in patients with chronic liver disease. Currently, there is a paucity of information available to characterize perioperative risk in patients with MASLD; therefore, the characterization of perioperative morbidity is paramount. We used a platelet threshold of 150×10 9 as a surrogate for fibrosis in patients undergoing laparoscopic cholecystectomy to study its effect on perioperative complications and mortality. PATIENTS ANDMETHODS:
We queried the American College of Surgeons National Surgical Quality Improvement Program database for laparoscopic cholecystectomies occurring from 2005 through 2018. Demographic differences between patients with and without thrombocytopenia were evaluated using the t test or the χ 2 test, whereas adjusted and unadjusted differences in outcome risk were evaluated using log-binomial regression models.RESULTS:
We identified 437,630 laparoscopic cholecystectomies of which 6.9% included patients with thrombocytopenia. Patients with thrombocytopenia were more often males, older, and with chronic disease. Patients with thrombocytopenia and higher Aspartate Aminotransferase to Platelet Ratio Index scores had 30-day mortality rates risk ratio of 5.3 (95% CI 4.8-5.9), with higher complication rates risk ratio of 2.4 (95% CI 2.3-2.5). The most frequent complications included the need for transfusion, renal, respiratory, and cardiac.CONCLUSIONS:
Perioperatively, patients with mild thrombocytopenia undergoing laparoscopic cholecystectomy had higher mortality rates and complications compared with patients with normal platelet counts. Thrombocytopenia may be a promising, cost-effective tool to identify patients with MASLD and estimate perioperative risk, especially if used in high-risk populations.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Trombocitopenia
/
Colecistectomia Laparoscópica
/
Hepatopatias
Tipo de estudo:
Etiology_studies
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Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
/
Male
Idioma:
En
Revista:
J Clin Gastroenterol
Ano de publicação:
2024
Tipo de documento:
Article