Differentiation of peritoneal tuberculosis from peritoneal carcinomatosis by the Omental Rim sign. A new sign on contrast enhanced multidetector computed …
RV Ramanan, V Venu - European Journal of Radiology, 2019 - Elsevier
Introduction Peritoneal TB (PTB) is the commonest presentation of abdominal TB. One of its
close mimics is peritoneal carcinomatosis (PC). We present a new sign of PTB on contrast …
close mimics is peritoneal carcinomatosis (PC). We present a new sign of PTB on contrast …
[HTML][HTML] Incidental chest computed tomography findings in asymptomatic Covid-19 patients. A multicentre Indian perspective
RV Ramanan, AR Joshi… - Indian Journal of …, 2021 - thieme-connect.com
In December 2019, an unprecedented outbreak of pneumonia of unknown etiology emerged
called COVID-19. A vast number of people affected by this disease are asymptomatic and …
called COVID-19. A vast number of people affected by this disease are asymptomatic and …
[HTML][HTML] Human fascioliasis: Diagnosis by typical computed tomography features and response to nitazoxanide in 16 patients from India
RV Ramanan, U Dhus, A Ramamurthy… - Tropical …, 2019 - tropicalgastro.com
Methods 16 patients, from the year 2010 to 2016, presented to us with chronic pain in the right
hypochondrium. Several had fever and significant weight loss. Blood investigations, chest …
hypochondrium. Several had fever and significant weight loss. Blood investigations, chest …
Coronary artery bypass graft failure and its relationship to target artery percentage stenosis and competitive flow. A CT angiographic analysis
RV Ramanan, A Ramalingam - Apollo Medicine, 2014 - Elsevier
Objectives The Coronary Artery Bypass Graft (CABG) failure is a cause of major cardiac events.
CABG to coronary arteries with low-grade stenosis resulting in competitive flow and graft …
CABG to coronary arteries with low-grade stenosis resulting in competitive flow and graft …
[HTML][HTML] Imaging of gastric carcinoma. part one: diagnosis and staging
Gastric cancer is one of the leading causes of death from malignancy. Despite the enormous
advancement in medical oncology over the past decade, surgical resection of early tumors …
advancement in medical oncology over the past decade, surgical resection of early tumors …
Resurgence of the Role of Computed-Tomography Myelogram in the Era of MRI for Surgical Decision-Making of Lumbar Degenerative Disc Disorder
…, V Badikillaya, M Venkatesan, RV Ramanan… - International Journal of …, 2021 - ijssurgery.com
Background: Since the introduction of magnetic resonance imaging (MRI) into clinical practice
in the mid-1980s, the role of computed tomography myelography (CTM) has become less …
in the mid-1980s, the role of computed tomography myelography (CTM) has become less …
Laparoscopic excision of foregut duplication cyst of stomach
RG Khandelwal, RV Ramanan, PK Reddy - Apollo Medicine, 2010 - Elsevier
Retroperitoneal gastric duplication cysts lined by ciliated columnar epithelium are extremely
rare lesions and its presentation during adulthood is a diagnostic challenge for treating …
rare lesions and its presentation during adulthood is a diagnostic challenge for treating …
False positive localization of primary mesenteric neuroendocrine tumor to the pancreas with Ga-DOTATATE PET–CT changing the surgical management
RV Ramanan, MC Varma, A Pudhiavan - Apollo Medicine, 2014 - Elsevier
Neuroendocrine tumors (NETs) are a group of neoplasms that arise from the neural crest.
They can be predominantly found in the gastrointestinal tract, pancreas, lung and rarely in the …
They can be predominantly found in the gastrointestinal tract, pancreas, lung and rarely in the …
[HTML][HTML] Accuracy of High Resolution Multidetector Computed Tomography in the Local Staging of Rectal Cancer
RV Ramanan, V Munikrishnan… - Journal of …, 2022 - thieme-connect.com
Background Magnetic resonance imaging (MRI) is the gold standard for local staging of
rectal cancer. Advanced computed tomography (CT) machines are now capable of high-…
rectal cancer. Advanced computed tomography (CT) machines are now capable of high-…
[HTML][HTML] Multidetector Computed Tomographic Characterization of a Rare Retroperitoneal Mass in the Left Psoas Compartment
RV Ramanan, E Krishnan, M Menon… - Journal of …, 2018 - thieme-connect.com
We discuss a case of a rare, large, left-sided retroperitoneal mass that presented a diagnostic
difficulty in characterization both radiologically and pathologically. We analyze the imaging …
difficulty in characterization both radiologically and pathologically. We analyze the imaging …