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Nir Horesh is an expert in Surgery at Sheba Medical Center (Israel). As of October 2026, ScienceLeadR ranks Nir Horesh in the top 1% of experts worldwide for Rectal Diseases, Intestinal Neoplasms and Gastrointestinal Neoplasms. Nir Horesh has authored 324 publications, the most recent in 2026, and is an investigator in 3 clinical trials, 1 of them ongoing. SLR score: 904 (community average: 125). How the SLR is computed.

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Nir Horesh Sheba Medical Center Israel
904 ScienceLeadR Reputation 904

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Surgery

Subspecialties: Oncology - Gastroenterology - Medical Imaging

Full career – Last 3 years

Main Topics

Publications and Clinical Studies

Publications – Clinical Studies

Profile data updated on

Expert Rankings

Top experts on the MeSH terms this expert works on

Organizations

Career arc: 1983 - 2026
Source: PubMed

Sheba Medical Center

Publications Synthesis

Sources: PubMed, OpenAlex

Number : 324

Citations

Citations: 4 783 1st author: 66 Last author: 14 Unique author: 1

Main journals

Surgery 28
Colorectal Dis 23
Tech Coloproctol 23
Int J Colorectal Dis 13
Isr Med Assoc J 12

Best Journals

J Clin Oncol 3
Lancet 1
Nature 1

Breakdown by type

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Latest Publications

5 most recent indexed articles

Source: Pubmed

Title Journal Year Citations
REPLY.
PMID 42921668 — colorectal surgery		Dis Colon Rectum20260
A propensity score matched ACS-NSQIP database analysis of primary anastomosis with or without diversion for acute perforated diverticulitis.
PMID 42600731 — mortality, diverticulitis, propensity score, sepsis, operative time, anastomotic leak		J Gastrointest Surg20260
Intraoperative Systemic Chemotherapy in Stage II-III Appendiceal Adenocarcinoma: A National Cancer Database Analysis.
PMID 42690556 — cells, neoplasms, adenocarcinoma, drug therapy, gastrointestinal neoplasms, chemotherapy		J Gastrointest Cancer20260
How Does the Surgical Margin Status Affect the Association Between Mesorectal Excision Quality and Overall Survival in Patients With Locally Advanced Rectal Cancer? A Contemporary Analysis From the NCDB.
PMID 42670628 — margins of excision, neoplasms, rectal neoplasms		J Surg Oncol20260
Comparing international and US medical graduates in surgical subspecialties: meta-analysis of residency matching, research output, and postoperative outcomes.
PMID 42552484 — mortality, endoscopy, research		Surg Endosc20260

Clinical Studies 3

Sources: ClinicalTrials, EU CTIS

Synthesis

By phase:

N/A 3

By status:

Unknown 2
Active not recruiting 1

By type:

Observational 2
Interventional 1

By Monocentric/Multicentric:

monocentric 3
multicentric2to4 0
multicentric5to9 0
multicentricup10 0

Main Topics

Cohort/Consortium Investigators 3

Ongoing Clinical Trials

Ongoing trial started since 2021, where this expert is an investigator

Source: ClinicalTrials

Study Phase Status Start
Global Evaluation of Cholecystectomy Knowledge and Outcomes
NCT06223061 — bile, gallstones, gallbladder, emergencies, bile ducts, neoplasms, cholecystectomy, gallbladder neoplasms		N/AActive not recruiting2023

LeadR Networks

Main global connection map

Sources: PubMed, OpenAlex, ClinicalTrials, EU CTIS