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George Theodoropoulos is an expert in Oncology at Hippocration General Hospital (Greece). As of October 2026, ScienceLeadR ranks George Theodoropoulos in the top 1% of experts worldwide for Rectal Diseases, and in the top 1% of experts in Greece for Intestinal Neoplasms and Gastrointestinal Neoplasms. George Theodoropoulos has authored 314 publications, the most recent in 2026, and is an investigator in 7 clinical trials, 3 of them ongoing. SLR score: 858 (community average: 125). How the SLR is computed.

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George Theodoropoulos Hippocration General Hospital Greece
858 ScienceLeadR Reputation 858

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Oncology

Subspecialties: Surgery - Medical Imaging - Gastroenterology

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: 1988 - 2026
Source: PubMed

National and Kapodistrian University of Athens

Publications Synthesis

Sources: PubMed, OpenAlex

Number : 314

Citations

Citations: 9 146 1st author: 79 Last author: 41 Unique author: 2

Main journals

Dis Colon Rectum 13
Vet Parasitol 13
Surg Endosc 9
Am Surg 8
Int J Cancer 8

Best Journals

Lancet 2
Lancet Oncol 1

Breakdown by type

Click a legend label to hide or show it in the chart.

Latest Publications

5 most recent indexed articles

Source: Pubmed

Title Journal Year Citations
Management, Survivorship, and Supportive Care in Early-Onset Colorectal Cancer.
PMID 42921676 — neoplasms, survivorship, colorectal neoplasms, colorectal surgery		Dis Colon Rectum20260
Recognition, Evaluation, and Diagnosis of Early-Onset Colorectal Cancer.
PMID 42861616 — neoplasms, diagnosis, colorectal neoplasms, colorectal surgery		Dis Colon Rectum20260
Correction: Colorectal anastomotic safety assessment using ICG fluorescence and flexible endoscopy (COLOSSEUM): a global survey of 1367 surgeons.
PMID 42576085 — safety, endoscopy, surgeons		Surg Endosc20260
Peripheral parenteral nutrition improves short-term nutritional status and inflammatory reaction after colorectal resection surgery: A randomized clinical trial.
PMID 42561639 — confidence intervals, parenteral nutrition, nutritional status, general surgery, postoperative complications		Surgery20260
Colorectal anastomotic safety assessment using ICG fluorescence and flexible endoscopy (COLOSSEUM): a global survey of 1367 surgeons.
PMID 42443689 — safety, endoscopy, colorectal surgery, surgeons		Surg Endosc20260

Clinical Studies 7

Sources: ClinicalTrials, EU CTIS

Synthesis

Principal Investigator: 2

By phase:

N/A 7

By status:

Completed 2
Recruiting 2
Unknown 2
Active not recruiting 1

By type:

Interventional 4
Observational 3

By Monocentric/Multicentric:

monocentric 7
multicentric2to4 0
multicentric5to9 0
multicentricup10 0

Main Topics

Ongoing Clinical Trials

3 ongoing trials started since 2021, where this expert is an investigator

Source: ClinicalTrials

Study Phase Status Start
Recurrence and Anal Fistula Patient Reported Outcomes Trial
NCT07477496 — injections, quality of life, fistula, surgical procedures, operative, lasers, ligation, rectal fistula, patient reported outcome measures, records, therapeutics, biological products, prospective studies, surgeons		N/ARecruiting2026
Hemorrhoid Suture Mucopexy Combined With Laser Hemorrhoidoplasty
NCT07404774 — hemorrhage, fibrosis, pain, cohort studies, hemorrhoids, lasers, lasers, semiconductor, sutures, prolapse, rectal diseases, proctoscopes		N/ARecruiting2026
Global Evaluation of Cholecystectomy Knowledge and Outcomes
NCT06223061 — bile, gallstones, gallbladder, emergencies, bile ducts, neoplasms, cholecystectomy, gallbladder neoplasms		N/AActive not recruiting2023

LeadR Networks

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Sources: PubMed, OpenAlex, ClinicalTrials, EU CTIS