Absent cavum septum pellucidum: a review with emphasis on associated commissural abnormalities

DK Sundarakumar, SA Farley, CM Smith… - Pediatric …, 2015 - Springer
The cavum septum pellucidum (CSP) is an important fetal midline forebrain landmark, and
its absence often signifies additional underlying malformations. Frequently detected by …

Evaluation of image registration in subtracted 3D dynamic contrast-enhanced MRI of treated hepatocellular carcinoma

DK Sundarakumar, GJ Wilson… - American Journal of …, 2015 - Am Roentgen Ray Soc
OBJECTIVE. The objective of our study was to quantify hepatic displacement between
breath-holds in multiphasic contrast-enhanced MRI and assess the value of a 3D registration …

Multidetector CT evaluation of central airways stenoses: Comparison of virtual bronchoscopy, minimal-intensity projection, and multiplanar reformatted images

DK Sundarakumar, AS Bhalla… - Indian Journal of …, 2011 - thieme-connect.com
Aims: To evaluate the diagnostic utility of virtual bronchoscopy, multiplanar reformatted
images, and minimal-intensity projection in assessing airway stenoses. Settings and Design: It …

Embolization of a large high-flow renal arteriovenous fistula using 035 ″and 018 ″detachable coils

DK Sundarakumar, GM Kroma… - Indian Journal of …, 2013 - thieme-connect.com
Transcatheter embolization of renal arteriovenous fistula (AVF) is a minimally invasive
procedure that, in some occasions, can replace surgery and potentially save the kidney. The …

Evaluation of Focal Cervical Spinal Cord Lesions in Multiple Sclerosis: Comparison of White Matter–Suppressed T1 Inversion Recovery Sequence versus …

DK Sundarakumar, CM Smith… - American Journal …, 2016 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Conventional MR imaging of the cervical spinal cord in MS
is challenged by numerous artifacts and interreader variability in lesion counts. This study …

Hemorrhagic collision metastasis in a cerebral arteriovenous malformation

DK Sundarakumar, DA Marshall, CD Keene… - Journal of …, 2015 - jnis.bmj.com
A 26-year-old patient with recurrent choriocarcinoma of the testis presented with headache
and progressive left homonymous hemianopsia. On initial MRI a grade 4 arteriovenous …

[HTML][HTML] COVID-19-associated familial acute disseminated encephalomyelitis (ADEM): A case report

S Neppala, DK Sundarakumar, JW Caravella… - IDCases, 2021 - Elsevier
Background Several neurological complications are being reported in hospitalized patients
with severe COVID-19 infection. This is presumed due to direct spread of infection or due to …

Intermetatarsal bursa primary synovial chondromatosis: case report and review of the literature

M Trevino, S Laks, L Kafchinski, DK Sundarakumar… - Skeletal Radiology, 2017 - Springer
Primary synovial chondromatosis is a benign neoplastic process, occurring mostly in large
joints, more rarely in tendon sheaths, and extremely uncommonly in bursae. We describe a …

[HTML][HTML] Endovascular interventions for traumatic portal venous hemorrhage complicated by portal hypertension

DK Sundarakumar, CM Smith, JE Lopera… - World journal of …, 2013 - ncbi.nlm.nih.gov
Life-threatening hemorrhage rarely occurs from the portal vein following blunt hepatic
trauma. Traditionally, severe portal bleeding in this setting has been controlled by surgical …

[HTML][HTML] Multidetector computed tomography imaging of congenital anomalies of major airways: A pictorial essay

DK Sundarakumar, AS Bhalla, R Sharma… - World Journal of …, 2011 - ncbi.nlm.nih.gov
Congenital airway anomalies can be asymptomatic or may cause severe respiratory distress
requiring immediate treatment. These anomalies can present early in life, or may be just …