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N. Ananthakrishnan · SciRah

Researcher profile · Semantic Scholar

N. Ananthakrishnan

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N. Ananthakrishnan — researcher profile on SciRah

h-index: 30
Works: 202
Citations: 2,694

Most-cited papers

Competency based undergraduate curriculum for the Indian Medical Graduate, the new MCI curricular document: Positives and areas of concern
N. Ananthakrishnan
2018135 citations
Semantic Scholar
Morbidity and mortality of colostomy and its closure in children.
B. Chandramouli, K. Srinivasan, S. Jagdish, N. Ananthakrishnan
2004Journal of Pediatric Surgery118 citations
Semantic Scholar
Acute shortage of teachers in medical colleges: existing problems and possible solutions.
N. Ananthakrishnan
2007National Medical Journal of India68 citations
Semantic Scholar
Chronic Corrosive Injuries of the Stomach—A Single Unit Experience of 109 Patients Over Thirty Years
N. Ananthakrishnan, G. Parthasarathy, V. Kate
2010World Journal of Surgery62 citations
Semantic Scholar
A hospital-based epidemiological study of corrosive alimentary injuries with particular reference to the Indian experience.
C. Lakshmi, R. Vijayahari, V. Kate, N. Ananthakrishnan
2013National Medical Journal of India56 citations
Semantic Scholar
Acute Corrosive Injuries of the Stomach: A Single Unit Experience of Thirty Years
N. Ananthakrishnan, G. Parthasarathy, V. Kate
2010ISRN Gastroenterology55 citations Open access
Semantic Scholar
Estrogen and progesterone receptors in esophageal carcinoma.
R. Kalayarasan, N. Ananthakrishnan, V. Kate, D. Basu
2008Diseases of the esophagus51 citations Open access
Semantic Scholar
Medical education in India: is it still possible to reverse the downhill trend?
N. Ananthakrishnan
2010National Medical Journal of India46 citations
Semantic Scholar
Handgrip strength and endurance as a predictor of postoperative morbidity in surgical patients: can it serve as a simple bedside test?
V. Mahalakshmi, N. Ananthakrishnan, V. Kate, A. Sahai +1 more
2004International surgery46 citations
Semantic Scholar
Necrotizing Infection of the Breast Mimicking Carcinoma
Muthukumarasamy Rajakannu, V. Kate, N. Ananthakrishnan
2006The Breast Journal44 citations Open access
Semantic Scholar
ICMR's ethical guidelines for biomedical research on human participants: need for clarification.
N. Ananthakrishnan, A. Shanthi
2012Indian Journal of Medical Ethics42 citations Open access
Semantic Scholar
Is Helicobacter pylori Infection the Primary Cause of Duodenal Ulceration or a Secondary Factor? A Review of the Evidence
V. Kate, N. Ananthakrishnan, F. Tovey
2013Gastroenterology Research and Practice40 citations Open access
Semantic Scholar
Improvement in dysphagia and quality of life with self-expanding metallic stents in malignant esophageal strictures.
N. Maroju, P. Anbalagan, V. Kate, N. Ananthakrishnan
2006Indian Journal of Gastroenterology37 citations
Semantic Scholar
Helicobacter pylori eradication prevents recurrence after simple closure of perforated duodenal ulcer
Ashitha C. Bose, V. Kate, N. Ananthakrishnan, S. Parija
2007Journal of Gastroenterology and Hepatology35 citations
Semantic Scholar
Corrosive Ingestion
R. Kalayarasan, N. Ananthakrishnan, V. Kate
2019Indian Journal of Critical Care Medicine33 citations Open access
Semantic Scholar
Sequential Therapy Versus Standard Triple-Drug Therapy for Helicobacter pylori Eradication: a Systematic Review of Recent Evidence
V. Kate, R. Kalayarasan, N. Ananthakrishnan
2013Drugs31 citations
Semantic Scholar
Factors contributing to releak after surgical closure of perforated duodenal ulcer by Graham's Patch.
K. Kumar, D. Pai, K. Srinivasan, S. Jagdish +1 more
2002Tropical gastroenterology : official journal of the Digestive Diseases Foundation29 citations
Semantic Scholar
Evaluation of long-term results of choledochoduodenostomy for benign biliary obstruction.
G. Srivengadesh, V. Kate, N. Ananthakrishnan
2003Tropical gastroenterology : official journal of the Digestive Diseases Foundation28 citations
Semantic Scholar
Sternocleidomastoid Muscle Myocutaneous Flap for Corrosive Pharyngoesophageal Strictures
N. Ananthakrishnan, G. Parthasarathy, N. Maroju, V. Kate
2007World Journal of Surgery26 citations
Semantic Scholar
Prevalence of Helicobacter pylori in patients with portal hypertensive gastropathy--a study from south India.
V. Batmanabane, V. Kate, N. Ananthakrishnan
2004Medical Science Monitor24 citations
Semantic Scholar
Does elective re-siting of intravenous cannulae decrease peripheral thrombophlebitis? A randomized controlled study.
S. Nishanth, G. Sivaram, R. Kalayarasan, V. Kate +1 more
2009National Medical Journal of India22 citations
Semantic Scholar
Anti - H. pylori IgG seroprevalence rates in asymptomatic children and adults from South India.
V. Kate, N. Ananthakrishnan, C. Ratnakar, S. Badrinath
2001Indian Journal of Medical Microbiology22 citations
Semantic Scholar
Is there need for a transformational change to overcome the current problems with postgraduate medical education in India?
N. Ananthakrishnan, N. Arora, G. Chandy, B. Gitanjali +3 more
2012National Medical Journal of India21 citations
Semantic Scholar
Therapeutic Options for Management of Pharyngoesophageal Corrosive Strictures
N. Ananthakrishnan, V. Kate, G. Parthasarathy
2011Journal of Gastrointestinal Surgery21 citations
Semantic Scholar
Long Term Results of Esophageal Bypass for Corrosive Strictures without Esophageal Resection Using a Modified Left Colon Esophagocoloplasty--A Report of 105 Consecutive Patients from a Single Unit Over 30 Years.
N. Ananthakrishnan, K. Subbarao, G. Parthasarathy, V. Kate +1 more
2014Hepato-Gastroenterology17 citations
Semantic Scholar
Subcutaneous zygomycosis caused by Mucor hiemalis in an immunocompetent patient.
Ravindra P. Desai, N. Joseph, N. Ananthakrishnan, S. Ambujam
2013Australasian Medical Journal17 citations Open access
Semantic Scholar
A comparison of the efficacy of naftopidil and tamsulosin hydrochloride in medical treatment of benign prostatic enlargement
Chenthil Perumal, P. S. Chowdhury, N. Ananthakrishnan, P. Nayak +1 more
2015Urology Annals16 citations Open access
Semantic Scholar
Coital paraphimosis causing penile necrosis
S. Raman, V. Kate, N. Ananthakrishnan
2008Emergency Medicine Journal16 citations
Semantic Scholar
Venous Thromboembolism in Cancer Patients Undergoing Major Abdominal Surgery: Prevention and Management
B. Rao, R. Kalayarasan, V. Kate, N. Ananthakrishnan
201214 citations Open access
Semantic Scholar
Reforming Medical Curriculum in India in Recent Years: Conflicts of Political, Regulator, Educationist and Professional Natures and Strategies for their Resolution
R. Sood, N. Ananthakrishnan
201214 citations
Semantic Scholar
Is Helicobacter pylori eradication indicated in cirrhotic patients with peptic ulcer disease?
R. Villalan, N. Maroju, V. Kate, N. Ananthakrishnan
2006Tropical gastrology13 citations
Semantic Scholar
Spontaneous antegrade enteral migration of feeding jejunostomy tube.
Ashitha C. Bose, Raman R Shankar, V. Kate, N. Ananthakrishnan
2005Indian Journal of Gastroenterology13 citations
Semantic Scholar
Distribution of postgraduate medical seats in different disciplines: is there rationality in decision-making?
N. Ananthakrishnan
2011National Medical Journal of India10 citations
Semantic Scholar
Helicobacter pylori Infection and Upper Gastrointestinal Disorders
V. Kate, N. Maroju, N. Ananthakrishnan
2013Gastroenterology Research and Practice9 citations Open access
Semantic Scholar
Serum pepsinogen I and II levels in various gastric disorders with special reference to their use as a screening test for carcinoma stomach.
G. Parthasarathy, N. K. Maroju, V. Kate, N. Ananthakrishnan +1 more
2007Tropical gastroenterology : official journal of the Digestive Diseases Foundation9 citations
Semantic Scholar
Primary leiomyosarcoma of the breast: A case report and review of literature
B. Sandhya, V. Babu, G. Parthasarathy, V. Kate +2 more
2010Indian Journal of Surgery8 citations Open access
Semantic Scholar
Necrotising soft tissue infection of fungal origin in two diabetic patients
M. Rajakannu, Roy Sumit Kumar, V. Kate, N. Ananthakrishnan
2006Mycoses (Berlin)8 citations
Semantic Scholar
Evaluation of sequential intermittent pneumatic compression for filarial lymphoedema.
Y. Manjula, V. Kate, N. Ananthakrishnan
2002National Medical Journal of India8 citations
Semantic Scholar
Diagnostic value of C-reactive protein in suspected acute appendicitis--a prospective case control study.
RVinoth Kumar, R.Muthu Kumar, N. Pradeepkumar, N. Ananthakrishnan
2011Indian Journal of Medical Sciences6 citations
Semantic Scholar
Surgery for vaginal hydroceles: an update
N. Ananthakrishnan, S. Pani
20056 citations Open access
Semantic Scholar
Effect on gallbladder function subsequent to truncal vagotomy and gastrojejunostomy for chronic duodenal ulcer.
B. Sandhya, V. Kate, N. Ananthakrishnan, V. Bhuvaneshwari +1 more
2005Tropical gastroenterology : official journal of the Digestive Diseases Foundation6 citations
Semantic Scholar
Polio eradication in India: some queries.
N. Ananthakrishnan
20036 citations
Semantic Scholar
Erosive gastroduodenitis and Helicobacter pylori infection.
Raman R Shankar, Kate Vikram, N. Ananthakrishnan, B. Harish +1 more
2003Medical Science Monitor5 citations
Semantic Scholar
Anterior or posterior gastro-jejunostomy with truncal vagotomy for duodenal ulcer--are they functionally different?
A. Umasankar, V. Kate, N. Ananthakrishnan, S. Smile +2 more
2003Tropical gastroenterology : official journal of the Digestive Diseases Foundation5 citations
Semantic Scholar
Indicators for surgery in adhesive bowel obstruction.
P. V. Rajanikmanth, V. Kate, N. Ananthakrishnan
2001Tropical gastrology5 citations
Semantic Scholar
Assessment of Self Perception of Competencies among a Group of Dental interns in Pondicherry, India
J. Muthu, Sivaramakrishnan Muthanandam, KR Sethuraman, K. Narayan +2 more
2019Journal of Education and Health Promotion4 citations Open access
Semantic Scholar
Attempts at regulation of medical education by the MCI: issues of unethical and dubious practices for compliance by medical colleges and some possible solutions.
N. Ananthakrishnan, A. Shanthi
2012Indian Journal of Medical Ethics4 citations Open access
Semantic Scholar
Proposed bachelor's degree in rural health care: an unmixed blessing for the rural population or for the graduate or neither?
N. Ananthakrishnan
2010National Medical Journal of India4 citations
Semantic Scholar
The ethics of live operative workshops.
N. Ananthakrishnan
2003National Medical Journal of India4 citations
Semantic Scholar
Promoting research for undergraduates of medicine in India – A critical necessity
N. Ananthakrishnan
20203 citations Open access
Semantic Scholar

Frequent co-authors

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V. Kate×30
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V. Kate — researcher profile on SciRah
G. Parthasarathy×6
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R. Kalayarasan×6
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N. Maroju×4
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Ashitha C. Bose×2

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Raman R Shankar×2

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B. Chandramouli×1

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