Sorin Alexandrescu
Overview
Explore the profile of Sorin Alexandrescu including associated specialties, affiliations and a list of published articles.
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Articles
136
Citations
2624
Followers
0
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Recent Articles
1.
Lu J, Wang F, Zhang W, Ren Y, Yang T, Ratti F, et al.
Ann Surg Oncol
. 2025 Jan;
32(4):2499-2500.
PMID: 39863801
No abstract available.
2.
Altaf A, Munir M, Khan M, Rashid Z, Khalil M, Guglielmi A, et al.
HPB (Oxford)
. 2025 Jan;
PMID: 39753458
Objective: We sought to develop a machine learning (ML) preoperative model to predict bile leak following hepatectomy for primary and secondary liver cancer. Methods: An eXtreme Gradient Boosting (XGBoost) model...
3.
Lu J, Wang F, Zhang W, Ren Y, Yang T, Ratti F, et al.
Ann Surg Oncol
. 2024 Dec;
32(4):2446-2455.
PMID: 39730966
Background: We sought to define whether and how hepatic ischemia/reperfusion (I/R) as manifested by perioperative aspartate aminotransferase (AST) and alanine aminotransaminase (ALT) levels impact long-term outcomes after curative-intent resection of...
4.
Akabane M, Kawashima J, Woldesenbet S, Macedo A, Cauchy F, Shen F, et al.
Ann Surg Oncol
. 2024 Dec;
32(2):1112-1113.
PMID: 39638992
No abstract available.
5.
Akabane M, Kawashima J, Woldesenbet S, Macedo A, Cauchy F, Shen F, et al.
Ann Surg Oncol
. 2024 Nov;
32(2):1011-1020.
PMID: 39511008
Background: The prognostic role of the fibrosis-4 (FIB-4) index relative to intrahepatic cholangiocarcinoma (ICC) after hepatectomy remains unclear. This study sought to characterize the impact of the FIB-4 index and...
6.
Kawashima J, Endo Y, Woldesenbet S, Chatzipanagiotou O, Tsilimigras D, Catalano G, et al.
World J Surg
. 2024 Oct;
48(11):2760-2771.
PMID: 39425666
Background: Machine learning (ML) may provide novel insights into data patterns and improve model prediction accuracy. The current study sought to develop and validate an ML model to predict early...
7.
Altaf A, Endo Y, Guglielmi A, Aldrighetti L, Bauer T, Marques H, et al.
Surgery
. 2024 Sep;
179:108809.
PMID: 39322483
Objective: We sought to identify patients at risk of "futile" surgery for intrahepatic cholangiocarcinoma using an artificial intelligence (AI)-based model based on preoperative variables. Methods: Intrahepatic cholangiocarcinoma patients who underwent...
8.
Catalano G, Alaimo L, Endo Y, Chatzipanagiotou O, Ruzzenente A, Aldrighetti L, et al.
J Surg Oncol
. 2024 Sep;
PMID: 39285653
Background And Objectives: Among patients undergoing liver resection for intrahepatic cholangiocarcinoma (ICC), perioperative bleeding requiring blood transfusion is a common complication, yet preoperative identification of patients at risk for transfusion...
9.
Chatzipanagiotou O, Tsilimigras D, Catalano G, Ruzzenente A, Aldrighetti L, Weiss M, et al.
J Surg Oncol
. 2024 Aug;
130(5):1042-1050.
PMID: 39138891
Background And Objectives: An elevated platelet count may reflect neoplastic and inflammatory states, with cytokine-driven overproduction of platelets. The objective of this study was to evaluate the prognostic utility of...
10.
Endo Y, Tsilimigras D, Munir M, Woldesenbet S, Guglielmi A, Ratti F, et al.
HPB (Oxford)
. 2024 Aug;
26(11):1369-1378.
PMID: 39098450
Background: We sought to assess the impact of various perioperative factors on the risk of severe complications and post-surgical mortality using a novel maching learning technique. Methods: Data on patients...