Prabhu Radhan Radhakrishnan

ORCID: 0000-0003-0404-2059
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About
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Research Areas
  • Adrenal and Paraganglionic Tumors
  • Tracheal and airway disorders
  • Vascular anomalies and interventions
  • Pituitary Gland Disorders and Treatments
  • Genetic and Kidney Cyst Diseases
  • Helminth infection and control
  • Abdominal vascular conditions and treatments
  • Amyloidosis: Diagnosis, Treatment, Outcomes
  • Adrenal Hormones and Disorders
  • Cancer, Hypoxia, and Metabolism
  • Pancreatic and Hepatic Oncology Research
  • Medical Imaging Techniques and Applications
  • Salivary Gland Tumors Diagnosis and Treatment
  • Parasite Biology and Host Interactions
  • Knee injuries and reconstruction techniques
  • Renal and Vascular Pathologies
  • Esophageal and GI Pathology
  • Gastrointestinal disorders and treatments
  • Ovarian cancer diagnosis and treatment
  • Pancreatitis Pathology and Treatment
  • Pediatric Hepatobiliary Diseases and Treatments
  • Vascular Procedures and Complications
  • Radiomics and Machine Learning in Medical Imaging
  • Coccidia and coccidiosis research
  • Orthopedic Surgery and Rehabilitation

ACS Medical College and Hospital
2022

Sri Ramachandra Institute of Higher Education and Research
2015-2021

Abstract Background Granulomatosis with polyangiitis (GPA) previously known as Wegener's granulomatosis is a rare complex immune-mediated disease and multisystem disorder varying presentations where many of the imaging features GPA overlap those other diseases, hence its diagnosis can be challenging. Case presentation Here we report case 48-year-old female who presented complaints hemoptysis, difficulty in speech, bilateral progressive hearing loss and, palpable lump right breast. The was...

10.1186/s43055-021-00569-z article EN cc-by The Egyptian Journal of Radiology and Nuclear Medicine 2021-08-03

Abstract Background Various abdominal vessels can compress the adjacent structures or in turn get compressed by them. Most of these compression syndromes present with non-specific symptoms. Unlike common causes acute abdomen, various vascular have bizarre clinical presentations and subtle imaging findings, which easily be missed physicians as well radiologists. Main body abstract This is a retrospective study was done for period 3 years from April 2015 to 2018 using 64-slice CT scanner....

10.1186/s43055-019-0063-2 article EN cc-by The Egyptian Journal of Radiology and Nuclear Medicine 2019-11-26

DiGeorge syndrome is a congenital genetic disorder that affects the endocrine system, mainly thymus and parathyroid glands. The produces different symptoms, which vary in severity character between patients. It manifests with craniofacial dysmorphism defects heart, parathyroid, thymus. Patients can present palatal deformity nasal speech. This rare entity caused due to deletion of chromosome 22q11.2. Radiographic evaluation necessary define aberrant anatomy, evaluate central nervous...

10.4103/2156-7514.150445 article EN cc-by Journal of Clinical Imaging Science 2015-01-30

Von Meyenburg’s complexes are rare benign findings in the liver. But recent evidence suggests incidence of carcinoma a few percent cases. Here, we present case with ultrasound and computed tomography imaging Meyenburg Complexes necessitate importance follow-up investigations. Case presentation 48 year old lady presenting vague abdominal pain. Lab investigations were done she was further imaged GE Voluson 730 contrast enhanced 64 slice VCT both which presented report. A diagnosis given...

10.18203/2349-2902.isj20151103 article EN International Surgery Journal 2015-01-01

Fascioliasis is a re-emerging food-borne parasitic zoonosis which presents with nonspecific clinical symptoms. Definitive diagnosis requires demonstration of ova in stool may often be elusive. Imaging plays crucial role raising the possibility this early disease course. Contrast-Enhanced Computed Tomography (CECT) abdomen was performed 44-year-old male fever, right upper quadrant pain and dyspepsia. The patient later underwent an ultrasound-guided biopsy liver lesions. examination for...

10.7860/jcdr/2021/46639.14850 article EN cc-by-nc-nd JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH 2021-01-01

Abstract Congenital and acquired vascular pathologies of the gastrointestinal system may be diagnosed at any age a detailed knowledge normal anatomy their imaging findings is very important for surgical or interventional procedures. The aim this review to discuss clinical rare that we encountered in patients undergoing abdominal computed tomography.

10.1016/j.ejrnm.2018.07.003 article EN cc-by-nc-nd The Egyptian Journal of Radiology and Nuclear Medicine 2018-10-01

BACKGROUNDCystic lesions of the pancreas consist both neoplastic and non-neoplastic lesions.Computed tomography (CT) scan is commonly used in imaging cystic as it easily available less time consuming.In this study, we evaluate different characteristic features differentiate them based on imaging. METHODSThis a retrospective study done over period 5 years.94 patients with were selected analysed.All had proven final diagnosis by surgery, endoscopy guided aspiration or follow up.Various...

10.14260/jemds/2020/158 article EN Journal of Evolution of Medical and Dental Sciences 2020-03-09

BACKGROUNDAdrenal glands are one of the commonest sites in humans to have incidentalomas.Majority lesions picked up as incidental findings abdominal CT and chest CT, which were originally indicated for different reasons.Lesions afflicting adrenals can be benign, indeterminate, or malignant.Adrenal adenoma is lesion adrenal glands.Although it easier differentiate benign from malignant lesions, differentiating indeterminate requires skill experience.It important them precisely with imaging...

10.14260/jemds/2020/806 article EN Journal of Evolution of Medical and Dental Sciences 2020-11-30

Background: The present study was conducted for assessing pituitary gland volume and stalk measurements in normal Indian paediatric population on MRI. Materials & methods: A total of 100 subjects within the age range upto 17 years were enrolled. Complete demographic details all obtained. Only those enrolled who underwent Pituitary assessment done based MRI analysis. Results: While findings, it seen that mean 157.2 mm3 while height 5.7 mm. evaluating MRI, increased significantly with age....

10.53730/ijhs.v6ns8.13220 article EN International Journal of Health Sciences 2022-10-04
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