Rohin Mittal
A5003126824- Colorectal Cancer Surgical Treatments
- Colorectal and Anal Carcinomas
- Cardiac, Anesthesia and Surgical Outcomes
- Colorectal Cancer Screening and Detection
- Anorectal Disease Treatments and Outcomes
- Surgical site infection prevention
- Enhanced Recovery After Surgery
- Radiomics and Machine Learning in Medical Imaging
- Intraperitoneal and Appendiceal Malignancies
- Appendicitis Diagnosis and Management
- COVID-19 and healthcare impacts
- Genetic factors in colorectal cancer
- Ovarian cancer diagnosis and treatment
- Gastrointestinal disorders and treatments
- Hernia repair and management
- Gastric Cancer Management and Outcomes
- Pelvic floor disorders treatments
- Diverticular Disease and Complications
- Stoma care and complications
- Gallbladder and Bile Duct Disorders
- Nutrition and Health in Aging
- Pressure Ulcer Prevention and Management
- Radiation Dose and Imaging
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Global Maternal and Child Health
Christian Medical College, Vellore
2014-2025
Christian Medical College
2007-2025
Michigan State University
2023
NIHR Birmingham Biomedical Research Centre
2021-2023
University of Birmingham
2021-2023
National University of Avellaneda
2023
ESCP Business School
2023
ESCP Business School
2023
Spectrum Health
2020-2023
Laboratoire des Sciences de l'Ingénieur, de l'Informatique et de l'Imagerie
2022
To assess the diagnostic performance, interobserver agreement and confidence level for determining response to neoadjuvant chemoradiotherapy (NACRT) using morphology based MR-tumour regression grade (MR TRG), diffusion weighted imaging (DWI) patterns their combination in patients with locally advanced rectal cancer.This was a retrospective study including cancer treated NACRT subsequent surgery. Two independent radiologists blinded histopathology reviewed staging restaging MRI. Diagnostic...
To study the prognostic significance of MRI identified tumour deposits (TD), extramural vascular invasion (EMVI), lymph node metastases (LNM) and pelvic sidewall (PSW) disease in rectal cancer.This IRB approved was conducted on patients with stage IIA-IIIC adenocarcinoma treated neoadjuvant long course chemoradiotherapy (LCCRT) total mesorectal excision (TME) type surgery between 2012-2018. A radiologist blinded to outcome reviewed staging restaging magnetic resonance imaging (MRI) for TD,...
© 2014. Indian Society of Medical and Paediatric Oncology. This is an open access article published by Thieme under the terms Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying reproduction so long as original work given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/.)
Most clinical guidelines are developed by high-income country institutions with little consideration given to either the evidence base for interventions in low- and middle-income countries (LMICs), or specific challenges LMIC health systems may face implementing recommendations. The aim of this study was prioritize topics future global surgery then develop a guideline top ranked topic.A Delphi exercise identified prioritized development. Once priority topic had been identified, relevant...
Abstract Aim A stoma rod or bridge has been traditionally placed under the bowel loop while constructing a colostomy. This is believed to prevent stomal retraction and provide better faecal diversion. However, can cause complications such as mucosal congestion, oedema necrosis. single‐centre prospective randomized controlled trial compared outcomes after creation of colostomy with without supporting rod. The primary outcome studied was rate; other stoma‐related were secondary outcomes....
Abstract The management of rectal cancer is complex and requires the expertise multiple disciplines various treatment modalities. Multidisciplinary team (MDT) discussions are essential for optimal patients with cancer. An effective MDT composed core members from all treating specialities. A specialized radiologist plays a crucial role within MDT. They vital to staging identification poor prognostic features. Their input key in planning treatment, including type extent surgery any neoadjuvant...
Approximately one-third of patients are severely malnourished prior to surgery in low- and middle-income countries (LMICs). Identifying the most appropriate tool for detecting malnutrition is a critical first step toward enabling effective treatment interventions. Therefore, this study aimed assess validity reliability nutritional screening tools with cancer scheduled LMICs. Participants included adults undergoing either curative elective or palliative surgeries Ghana, India, Philippines....
Eosinophilic disorders of the gastrointestinal tract are increasingly rare but remain an important cause long-standing symptoms. Diagnosis is usually delayed because disease mimics other inflammatory and often not suspected initially. We report a series four cases to highlight various imaging appearances this condition. Two patients presented with upper involvement, one patient small large bowel diffuse involvement entire tract.
BACKGROUND: Right hemicolectomy is routinely recommended in patients with histologic findings of high-grade appendix tumors after appendicectomy. Undetected peritoneal disease may be encountered at surgery. In detected radiologically, complete cytoreduction not possible and outcomes poor. For these reasons, we adopted a policy prophylactic cytoreductive surgery hyperthermic intraperitoneal chemotherapy. OBJECTIVE: The purpose this study was to quantify the rates nodal metastatic without...
SummaryBackgroundAlthough colorectal cancer is increasing in India, the cost of comprehensive treatment and its consequences for patients households are unknown. This study aimed to describe catastrophic expenditure attrition with a plan cancer.MethodsA prospective, multicentre, cohort was conducted five tertiary hospitals India from December 2020 March 2022. Consecutive new were followed-up six months. The total reported, including out-of-pocket payments (OOPP, paid by at time-of-service...
Abstract Background Anastomotic leak affects 8 per cent of patients after right colectomy with a 10-fold increased risk postoperative death. The EAGLE study aimed to develop and test whether an international, standardized quality improvement intervention could reduce anastomotic leaks. Methods internationally intended protocol, iteratively co-developed by multistage Delphi process, comprised online educational module introducing stratification, intraoperative checklist, harmonized surgical...
Telemedicine is being adopted for postoperative surveillance but requires evaluation efficacy. This study tested a telephone Wound Healing Questionnaire (WHQ) to diagnose surgical site infection (SSI) after abdominal surgery in low- and middle-income countries.
Background Nutritional and immunological indices, such as prognostic nutritional index (PNI), neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte (PLR), have been used predictors of outcomes survival in a few cancers. However, the literature is unclear about their usefulness predicting postoperative complications rectal cancer resection operations. Additionally, prescribed cut-off values well timing tests for these indices vary among studies. We aimed to determine role PNI, NLR, PLR...
Introduction: Use of a mechanical arm to hold the laparoscopic camera has many advantages. FreeHand® (FreeHand Ltd, Guildford, United Kingdom) is robotic holder which uses head movement and infrared technology. This trial assessed usefulness in appendicectomy.Material methods: was single center prospective cohort study on patients undergoing emergency appendicectomy using FreeHand®. Patient demographics, operative details, conversion human surgeon discomfort were recorded. Utilization...
Abstract Background The Bluebelle Wound Healing Questionnaire (WHQ) is a universal-reporter outcome measure developed in the UK for remote detection of surgical-site infection after abdominal surgery. This study aimed to explore cross-cultural equivalence, acceptability, and content validity WHQ use across low- middle-income countries, make recommendations its adaptation. Methods was mixed-methods within trial (SWAT) embedded an international randomized trial, conducted according best...