İlker Özgür

ORCID: 0000-0003-1499-0503
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About
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Research Areas
  • Colorectal Cancer Surgical Treatments
  • Gastric Cancer Management and Outcomes
  • Colorectal and Anal Carcinomas
  • Colorectal Cancer Screening and Detection
  • Metastasis and carcinoma case studies
  • Anorectal Disease Treatments and Outcomes
  • Thyroid and Parathyroid Surgery
  • Thyroid Cancer Diagnosis and Treatment
  • Cardiac, Anesthesia and Surgical Outcomes
  • Breast Lesions and Carcinomas
  • Diverticular Disease and Complications
  • Breast Cancer Treatment Studies
  • Gastrointestinal Tumor Research and Treatment
  • COVID-19 and healthcare impacts
  • Esophageal Cancer Research and Treatment
  • Breast Implant and Reconstruction
  • Urological Disorders and Treatments
  • Hernia repair and management
  • Minimally Invasive Surgical Techniques
  • Vascular Procedures and Complications
  • COVID-19 Clinical Research Studies
  • Intraperitoneal and Appendiceal Malignancies
  • Inflammatory Bowel Disease
  • Central Venous Catheters and Hemodialysis
  • Venous Thromboembolism Diagnosis and Management

Cleveland Clinic
2021-2024

Istanbul University
2014-2024

American Society for Gastrointestinal Endoscopy
2023

Institut de Virologie
2021

Weatherford College
2021

Acıbadem University
2015-2018

Turkish Society of Hematology
2016

Acıbadem Adana Hospital
2016

Sivas State Hospital
2014

<b><i>Background: </i></b>The aim of this study is to compare the clinical course idiopathic granulomatous mastitis (IGM) treated with low-dose oral corticosteroid therapy alone as opposed treatment followed by surgery. <b><i>Patients and Methods: </i></b>37 patients were an approach that consisted methylprednisolone at a dose 0.5 mg/kg/day wide excision, 23 only methylprednisolone. The efficacy was compared between two groups....

10.1159/000366437 article EN Breast Care 2014-01-01

The purpose of this study was to evaluate ultrasound-guided surgery for palpable breast cancer by comparing the standard palpation-guided in terms extent healthy tissue resection, percentage tumor-free margins, and cosmetic outcomes. This a prospective, observational cohort conducted from January 2009 July 2011. Breast patients, diagnosed via biopsy, were operated guidance with either ultrasound or palpation. Patient demographics, tumor features, intraoperative findings, pathologic results,...

10.1186/s12957-015-0731-2 article EN cc-by World Journal of Surgical Oncology 2015-11-23

BACKGROUND: Total neoadjuvant therapy in treatment of stage II-III rectal cancer involves administration either induction or consolidation chemotherapy with chemoradiation before surgery. is associated increased complete response rate, which defined as the proportion patients who had pathological after surgery sustained clinical at least for a year under surveillance. OBJECTIVE: To identify predictors to total and compare different diagnostic tools predicting response. DESIGN: Retrospective...

10.1097/dcr.0000000000003395 article EN Diseases of the Colon & Rectum 2024-09-11

Surgical resection is an unavoidable part of the current treatment options for Crohn's disease (CD), and more than half patients develop recurrence. The aim this study was to investigate predictors recurrence in long-term follow-up CD after surgery.Medical records consecutive who were operated on between January 2003 2015 retrospectively analyzed. Data including demographic clinical characteristics recorded. Recurrence evaluated based Disease Activity Index or endoscopic findings.The...

10.1097/md.0000000000025340 article EN cc-by-nc Medicine 2021-04-08

Background: A thyroidectomy can be performed via a cervical incision in most patients with retrosternal goiter.Aims: To investigate the correlation between volume of mediastinal portion thyroid gland and need for an extra-cervical approach goiter.Study Design: Diagnostic accuracy study.Methods: The measurement craniocaudal length component on computerised tomography images was 47 goiter.Of these patients, 8 (17%) required were classified as group 1, 39 (83%) that 2. Receiver operating...

10.4274/balkanmedj.2017.0161 article EN cc-by-nc-nd Balkan Medical Journal 2017-08-25

Background and Objectives It is not clear whether sentinel lymph node biopsy (SLNB) can be applied to patients with a second breast cancer or recurrence occurring at previously treated breast. The purpose of this study was assess the feasibility SLNB procedure in recurrent cancer. Methods Patients non-metastatic N0 ipsilateral were included. grouped according their initial breast, axilla, overall surgery. Presence drainage its pattern as well success rate axillary involvement rates assessed....

10.1002/jso.24423 article EN Journal of Surgical Oncology 2016-10-25

BACKGROUND: Advanced endoscopy can be utilized for complete removal of large colorectal polyps. To date, few surgeons perform advanced endoscopy, and it is unknown how many procedures are needed to reach proficiency. AIM: determine the learning curve endoscopy. DESIGN: Retrospective. SETTING: Tertiary referral center. PATIENTS: We queried a prospectively maintained institutional database performed by high-volume surgeon between 2011 2018. MAIN OUTCOME MEASURES: characteristics were compared...

10.1097/dcr.0000000000002773 article EN Diseases of the Colon & Rectum 2023-03-02

Abstract Background Endoluminal surgery is increasingly recognized as a mode of treatment for colorectal neoplasms with the latest robotic single port platform Da Vinci‐SP (Intuitive Surgical, Sunnyvale) facilitating submucosal dissection benign rectal neoplasm. Method In this study, we present our initial experience endorobotic in management using between 2020 and 2021. The primary endpoint was successful completion dissection. Results During study period, 10 patients underwent neoplasms....

10.1111/ans.18796 article EN cc-by ANZ Journal of Surgery 2023-11-27

Appendiceal orifice lesions are often managed operatively with limited or oncologic resections. The aim is to report the management of appendiceal mucosal neoplasms using advanced endoscopic interventions.

10.1007/s00464-024-10726-w article EN cc-by Surgical Endoscopy 2024-03-04

Objective: To evaluate the safety and feasibility of single-port endorobotic submucosal dissection (ERSD) using Da Vinci SP platform for management rectal neoplasms. Summary Background Data: Endoscopic (ESD) offers a potential organ-sparing treatment advanced colorectal neoplasms but demands high technical skill steep learning curve. Advances in semiflexible robotic platforms, such as SP, promise to simplify this procedure, potentially offering improved outcomes patients with benign Methods:...

10.1097/sla.0000000000006346 article EN Annals of Surgery 2024-05-17

We report the feasibility and safety of local anesthesia (LA) in patients having breast-conserving surgery (BCS).37 with American Society Anesthesiologists (ASA) score 4 BCS under LA 54 age-matched subjects ASA 3-4 general (GA) were included. Patients retrospectively evaluated for follow-up duration, duration surgery, postoperative satisfaction scores (1-10), complication survival time locoregional recurrence overall rates.The mean was 55.09 ± 13.49 months (range 38-104) GA group, 58.7 15.5...

10.1159/000455003 article EN Breast Care 2017-01-01

<b><i>Background and Objectives:</i></b> Inflammatory breast cancer (IBC) is a rare aggressive treated up-front with systemic treatment. Both breast-conserving surgery sentinel lymph node biopsy (SLNB) are controversial issues in the management of IBC. In this study, we aimed to assess feasibility SLNB pathologically proven node-positive IBC patients. <b><i>Methods:</i></b> All patients histopathological diagnosis biopsy-proven metastatic...

10.1159/000512202 article EN Breast Care 2020-12-16

BACKGROUND: Although laparoscopy for abdominoperineal resection has been well defined, the literature lacks comparative studies on robotic resection. Because resections typically do not require splenic mobilization or an anastomosis reconstruction, mean console time is expected to be shorter than low anterior We hypothesized that and laparoscopic would provide similar oncologic financial outcomes. OBJECTIVE: The study aimed compare perioperative, oncologic, economic outcomes of DESIGN: This...

10.1097/dcr.0000000000002394 article ES Diseases of the Colon & Rectum 2021-02-21
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