Subramaniyan Ramanathan
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View article: The role of the radiologist in the evaluation of male infertility: recommendations of the European Society of Urogenital Radiology-Scrotal and Penile Imaging Working Group (ESUR-SPIWG) for scrotal imaging
The role of the radiologist in the evaluation of male infertility: recommendations of the European Society of Urogenital Radiology-Scrotal and Penile Imaging Working Group (ESUR-SPIWG) for scrotal imaging Open
Objectives The Scrotal and Penile Imaging Working Group (SPIWG) of the European Society of Urogenital Radiology (ESUR) aimed to produce recommendations on the role of the radiologist in the evaluation of male infertility focused on scrotal…
View article: Spectrum of opportunistic fungal lung co-infections in COVID-19: What the radiologist needs to know
Spectrum of opportunistic fungal lung co-infections in COVID-19: What the radiologist needs to know Open
View article: Espectro de coinfecciones pulmonares fúngicas oportunistas en COVID-19: lo que el radiólogo debe saber
Espectro de coinfecciones pulmonares fúngicas oportunistas en COVID-19: lo que el radiólogo debe saber Open
View article: Chest imaging in pregnant patients with COVID-19: Recommendations, justification, and optimization
Chest imaging in pregnant patients with COVID-19: Recommendations, justification, and optimization Open
Evaluation of COVID-19 related complication is challenging in pregnancy, due to concerns about ionizing radiation risk to mother and the fetus. Although there are instances when diagnostic imaging is clinically warranted for COVID-19 evalu…
View article: Unveiling the unreal: Comprehensive imaging review of hepatic pseudolesions
Unveiling the unreal: Comprehensive imaging review of hepatic pseudolesions Open
Hepatic pseudolesions are defined as non-neoplastic focal abnormalities of the liver which can mimic or conceal true liver lesions. It is particularly common in liver due to its unique dual blood supply and the existence of multilevel anas…
View article: Imaging in scrotal trauma: a European Society of Urogenital Radiology Scrotal and Penile Imaging Working Group (ESUR-SPIWG) position statement
Imaging in scrotal trauma: a European Society of Urogenital Radiology Scrotal and Penile Imaging Working Group (ESUR-SPIWG) position statement Open
View article: Ultrasound evaluation of varicoceles: systematic literature review and rationale of the ESUR-SPIWG Guidelines and Recommendations
Ultrasound evaluation of varicoceles: systematic literature review and rationale of the ESUR-SPIWG Guidelines and Recommendations Open
View article: Imaging of the adult male urethra, penile prostheses and artificial urinary sphincters
Imaging of the adult male urethra, penile prostheses and artificial urinary sphincters Open
To discuss the imaging appearances of various pathologies affecting adult male urethra and to review the role of imaging in the assessment of artificial urinary sphincters and penile prostheses. Diagnosis of common male urethral diseases h…
View article: Coronary artery calcium data and reporting system: Strengths and limitations
Coronary artery calcium data and reporting system: Strengths and limitations Open
Coronary artery calcium data and reporting system (CAC-DRS) is a recently introduced standardized reporting system for calcium scoring on computed tomography. CAC-DRS provides four risk categories (0, 1, 2 and 3) along with treatment recom…
View article: Adrenal lesions and their mimics: Multimodality imaging review
Adrenal lesions and their mimics: Multimodality imaging review Open
Poster: 2019 ASM / R-0054 / Adrenal lesions and their mimics: Multimodality imaging review by: M. Raja 1, A. Darweesh2, S. Ramanathan2, M. Abdelhafeez2, S. B. Ladumor2; 1Qatar/QA , 2Qatar/QA
View article: The good, the bad and the ugly: Imaging spectrum of common, uncommon and atypical uterine leiomyomas
The good, the bad and the ugly: Imaging spectrum of common, uncommon and atypical uterine leiomyomas Open
Poster: 2019 ASM / R-0022 / The good, the bad and the ugly: Imaging spectrum of common, uncommon and atypical uterine leiomyomas by: S. Ladumor 1, A. Kambal2, A. Rashid2, S. Ramanathan2; 1Doha/QA , 2Doha/QA
View article: Incidental Non-cardiac Findings in Coronary Computed Tomography Angiography: Is it Worth Reporting?
Incidental Non-cardiac Findings in Coronary Computed Tomography Angiography: Is it Worth Reporting? Open
Objectives: The objectives of this study were to estimate the prevalence and significance of incidental non-cardiac findings (INCFs) in coronary computed tomography angiography (CCTA) using a dual-source multidetector computed tomography. …
View article: Controversies in Wellens syndrome
Controversies in Wellens syndrome Open
View article: Chinese dragon sign: splenic artery calcification
Chinese dragon sign: splenic artery calcification Open
Chinese dragon sign: splenic artery calcificationOther Information Published in: Abdominal Radiology License: https://creativecommons.org/licenses/by/4.0See article on publisher's website: http://dx.doi.org/10.1007/s00261-019-02054-8
View article: ‘T’ twist: Wellens syndrome
‘T’ twist: Wellens syndrome Open
View article: Sonographically indeterminate scrotal masses: how MRI helps in characterization
Sonographically indeterminate scrotal masses: how MRI helps in characterization Open
Magnetic resonance imaging (MRI) of the scrotum represents a useful supplemental imaging technique in the characterization of scrotal masses, particularly recommended in cases of nondiagnostic ultrasonographic findings. An accurate charact…
View article: Transient Hydrocolpos due to Vesicovaginal Reflux
Transient Hydrocolpos due to Vesicovaginal Reflux Open
Hydrocolpos is commonly due to obstructive causes such as imperforate hymen and vaginal septum. Transient hydrocolpos or non-obstructive hydrocolpos is an under-recognized entity due to a phenomenon called “vesicovaginal reflux” (VVR). It …
View article: MANAGEMENT OF SIMPLE BONE CYST WITH INTRACYSTIC CORTICOSTEROID INJECTION
MANAGEMENT OF SIMPLE BONE CYST WITH INTRACYSTIC CORTICOSTEROID INJECTION Open
View article: Sonography of Scrotal Wall Lesions and Correlation With Other Modalities
Sonography of Scrotal Wall Lesions and Correlation With Other Modalities Open
The scrotal wall may be involved in a variety of pathologic processes. Such lesions may rise primarily from the layers of the scrotum or may be due to a process arising from scrotal content. Imaging is not needed in most cases, but it may …
View article: Large Bowel Obstruction in the Emergency Department: Imaging Spectrum of Common and Uncommon Causes
Large Bowel Obstruction in the Emergency Department: Imaging Spectrum of Common and Uncommon Causes Open
Although large bowel obstruction (LBO) is less common than small bowel obstruction, it is associated with high morbidity and mortality due to delayed diagnosis and/or treatment. Plain radiographs are sufficient to diagnose LBO in a majorit…
View article: SUBACUTE OSTEOMYELITIS SIMULATING BONE TUMOURS– A DIAGNOSTIC TRAP
SUBACUTE OSTEOMYELITIS SIMULATING BONE TUMOURS– A DIAGNOSTIC TRAP Open
BACKGROUNDSubacute osteomyelitis is a type of osteomyelitis without any clinical signs and symptoms of osteomyelitis for more than 3 weeks' duration with characteristic radiological features.Cut-off between the infection and tumour is narr…
View article: Sclerosing liposarcoma of epididymis: Role of chemical shift magnetic resonance imaging
Sclerosing liposarcoma of epididymis: Role of chemical shift magnetic resonance imaging Open
Sclerosing liposarcoma of epididymis is a rare extratesticular scrotal tumor with variable prognosis. Ultrasonography is the initial imaging modality of choice for the evaluation of scrotal mass and helps to differentiate testicular and ex…
View article: Pearls and pitfalls in the diagnosis of ectopic pregnancy
Pearls and pitfalls in the diagnosis of ectopic pregnancy Open
Poster: ECR 2016 / C-1251 / Pearls and pitfalls in the diagnosis of ectopic pregnancy by: Ramanathan1, P. Nepal1, D. Kumar1, Y. Palaniappan2, S. B. Ladumor3, H. Hena1, M. Khanna1, N. salah ahmed mohamed1, A. Choyi madathil1, A. …
View article: The good, the bad and the ugly: Spectrum of common, uncommon and atypical pathologies in the inguinal canal
The good, the bad and the ugly: Spectrum of common, uncommon and atypical pathologies in the inguinal canal Open
Poster: ECR 2016 / C-1171 / The good, the bad and the ugly: Spectrum of common, uncommon and atypical pathologies in the inguinal canal by: S. Ramanathan1, D. Kumar1, M. Khanna1, P. Nepal1, N. Schieda2, J. Ryan2, Y. Palaniappan3, A.…
View article: Multi-modality imaging review of congenital abnormalities of kidney and upper urinary tract
Multi-modality imaging review of congenital abnormalities of kidney and upper urinary tract Open
Congenital abnormalities of the kidney and urinary tract (CAKUT) include a wide range of abnormalities ranging from asymptomatic ectopic kidneys to life threatening renal agenesis (bilateral). Many of them are detected in the antenatal or …
View article: Current updates on the molecular genetics and magnetic resonance imaging of focal nodular hyperplasia and hepatocellular adenoma
Current updates on the molecular genetics and magnetic resonance imaging of focal nodular hyperplasia and hepatocellular adenoma Open
View article: Delayed diagnosis of Gorlin syndrome: Learning from mistakes!
Delayed diagnosis of Gorlin syndrome: Learning from mistakes! Open
Gorlin syndrome (GS) is a rare inherited multisystem disorder with predisposition to basal cell carcinomas and various other neoplasms. Characteristic features include falx calcification, multiple odontogenic keratocysts (OKCs), early onse…