1
|
Yadav R, Hosur B, Rangan NM, Roy ID, Tomar K, Desai AP, Manimaran R, Krishnan M. Carotid Cavernous Fistula as a Rare and Late Complication of Maxillofacial Injury: A Brief Clinical Study. J Craniofac Surg 2024:00001665-990000000-01322. [PMID: 38315755 DOI: 10.1097/scs.0000000000009990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 11/16/2023] [Indexed: 02/07/2024] Open
Abstract
Carotid- Cavernous Fistula (CCF) represents an aberrant vascular communication at the skull base between the high-flow carotid arterial system and the low-flow venous channels within the cavernous sinuses of the sphenoid bone. Benjamin Travers, in the year 1809, described this condition as "pulsating exophthalmos". This case is a presentation of a carotid cavernous fistula in an operated case of maxillofacial injury as a late complication. The individual presented with a nonresolving proptosis and chemosis for the past 9 weeks. This presentation enumerates how the diagnosis was made, though being a rare complication and how it was promptly managed that resulted in a remarkable resolution of signs and symptoms.
Collapse
Affiliation(s)
- Rekha Yadav
- Department of Dental Surgery and Oral Health Sciences
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, India
| | | | | | - Kapil Tomar
- Department of Dental Surgery and Oral Health Sciences
| | - Ajay P Desai
- Department of Dental Surgery and Oral Health Sciences
| | | | | |
Collapse
|
2
|
Hosur B, Chakrabarti R, Rai R. Interesting External Carotid Flow in Proximal Direct Carotid Cavernous Fistula. Neurol India 2024; 72:200-201. [PMID: 38443040 DOI: 10.4103/ni.neurol-india-d-23-00615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 11/19/2023] [Indexed: 03/07/2024]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Ritwik Chakrabarti
- Department of Radiodiagnosis, Army Institute of Cardio-Thoracic Sciences, Pune, Maharashtra, India
| | - Roma Rai
- Department of Radiodiagnosis, Command Hospital, Pune, Maharashtra, India
| |
Collapse
|
3
|
Raghuvanshi S, Raheem SA, Hosur B. Small Symmetric Calcifications of Amygdalae in Urbach-Wiethe Disease. Neurol India 2024; 72:215-216. [PMID: 38443048 DOI: 10.4103/neurol-india.neurol-india-d-23-00699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 02/02/2024] [Indexed: 03/07/2024]
Affiliation(s)
- Satyendra Raghuvanshi
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | | | | |
Collapse
|
4
|
Javaheer R, Mishra S, Nair VV, Hosur B. Glue and Scalpel for an Atypical Facial Epidermal Inclusion Cyst. Neurol India 2023; 71:1284-1285. [PMID: 38174483 DOI: 10.4103/0028-3886.391344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Affiliation(s)
- Reshma Javaheer
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Saurabh Mishra
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | | | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
5
|
Dhiman A, Saipangallu Y, Wilson V, Mukherjee A, Hosur B, Chakrabarti R. Bilateral Ventromedial Medullary Infarcts - Paired Earbuds Sign. Neurol India 2023; 71:1278-1279. [PMID: 38174480 DOI: 10.4103/0028-3886.391342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Affiliation(s)
- Ankush Dhiman
- Department of Medicine, Armed Forces Medical College, Pune, Maharashtra, India
| | - Yashas Saipangallu
- Department of Medicine, Armed Forces Medical College, Pune, Maharashtra, India
| | - Vinny Wilson
- Department of Medicine, Armed Forces Medical College, Pune, Maharashtra, India
| | - Arindam Mukherjee
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Ritwik Chakrabarti
- Department of Radiodiagnosis, Army Institute of Cardiothoracic Sciences, Pune, Maharashtra, India
| |
Collapse
|
6
|
Hosur B, Boban S, Pulikottil VW. Intracranial Hypotension Masquerading Tubercular Relapse. Neurol India 2023; 71:1322-1323. [PMID: 38174502 DOI: 10.4103/0028-3886.391366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Smrithy Boban
- Department of Internal Medicine, Armed Forces Medical College, Pune, Maharashtra, India
| | | |
Collapse
|
7
|
Thapa NJ, Rajgarhia N, Hosur B. Anterior Choroidal Artery Infarct: A Triathlon of Neurodeficits, not Triad. Neurol India 2023; 71:1318-1319. [PMID: 38174500 DOI: 10.4103/0028-3886.391364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Affiliation(s)
- Niraj Jung Thapa
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Nipun Rajgarhia
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
8
|
Hosur B, Jain NK, Sahdev R. Somnolence Due to Spontaneous Intracranial Hypotension. Neurol India 2023; 71:1324-1325. [PMID: 38174503 DOI: 10.4103/0028-3886.391367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Narendra Kumar Jain
- Department of Radiodiagnosis, Command Hospital, Lucknow, Uttar Pradesh, India
| | - Ravinder Sahdev
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
9
|
Rai R, Sahdev R, Hosur B. Internuclear Ophthalmoplegia due to Focal Tectal Infarct. Neurol India 2023; 71:1092-1093. [PMID: 37929487 DOI: 10.4103/0028-3886.388055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Affiliation(s)
- Ravinder Rai
- Department of Radiodiagnosis, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Ravinder Sahdev
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
10
|
Hosur B, Sinha R, Jain NK, Muthanna BA, Bansal V, Singh S, Kamila G. A Novel Neuroimaging Phenotype in the X-Linked Intellectual Disability with a Missense Mutation of CNKSR2 Gene. Neurol India 2023; 71:980-983. [PMID: 37929438 DOI: 10.4103/0028-3886.388124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
Background Mental retardation, X-linked, syndromic, Houge type (MRXSHG) is a form of mental retardation characterized by intellectual disability, speech and language impairments, and early-onset seizures. It has been recently recorded in Online Mendelian Inheritance in Man (OMIM), and only 10 cases have been reported in the literature so far. Objective To highlight the novel neuroimaging findings in the pediatric X-linked intellectual disability with a missense mutation of connector enhancer of kinase suppressor of RAS2 (CNKSR2) gene. Material and Methods We present a case of intellectual disability, refractory epilepsy, speech and language delay with subtle dysmorphism, and behavioral issues in an 11-year-old boy with novel neuroimaging findings in a CNKSR2 gene with missense mutation. Results Brain MRI revealed involvement of the basal ganglia, predominantly the neostriatum, and along with the subependymal aspects with focal cavitations involving, especially the bilateral caudate heads. There was relative sparing of the globus pallidi and posterior putamina bilaterally. Whole-exome sequencing identified a hemizygous missense pathogenic variant in the CNKSR2 gene. The mother was found to be an asymptomatic carrier. Conclusion This case report highlights the rare missense mutation in the CNKSR2 gene and abnormal neuroimaging findings, which further provide information about the phenotypic characteristics of X-linked syndromic intellectual disability.
Collapse
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Command Hospital, Chandimandir, Panchkula, Haryana, India
| | - Rahul Sinha
- Department of Pediatrics and Pediatric Neurology, Command Hospital, Chandimandir, Panchkula, Haryana, India
| | - Narendra K Jain
- Department of Radiodiagnosis, Command Hospital, Chandimandir, Panchkula, Haryana, India
| | | | - Vandana Bansal
- Department of Pediatrics and Pediatric Neurology, Command Hospital, Chandimandir, Panchkula, Haryana, India
| | - Sonali Singh
- Department of Pediatrics, All India Institute of Medical Sciences, Delhi, India
| | - Gautam Kamila
- Department of Pediatrics, All India Institute of Medical Sciences, Delhi, India
| |
Collapse
|
11
|
Dixit N, Sharma A, Hosur B. Remote Cerebellar Hemorrhage: A Bleed Not Too Far! Neurol India 2023; 71:1088-1089. [PMID: 37929485 DOI: 10.4103/0028-3886.388076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Affiliation(s)
- Nikhil Dixit
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Avinash Sharma
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
12
|
Lather P, Raghuvanshi S, Hosur B. Disappearing Lentiform Fork: A Marker of Treatable Uremic Encephalopathy. Neurol India 2023; 71:1096-1097. [PMID: 37929489 DOI: 10.4103/0028-3886.388062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Affiliation(s)
- Pradeep Lather
- Department of Radiodiagnosis, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Satyendra Raghuvanshi
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
13
|
Hosur B, Sinha R, Bhalla S, Jain NK, Muthanna BA. Neurofibromatosis Type-1 with Angiomatosis-like Neuroimaging Pattern in a Child. Neurol India 2023; 71:798-799. [PMID: 37635529 DOI: 10.4103/0028-3886.383849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Rahul Sinha
- Department of Pediatrics, Command Hospital, Panchkula, Haryana, India
| | - Shabnam Bhalla
- Department of Ophthalmology, Command Hospital, Panchkula, Haryana, India
| | - Narendra K Jain
- Department of Radiodiagnosis, Command Hospital, Panchkula, Haryana, India
| | - B A Muthanna
- Department of Radiodiagnosis, Command Hospital, Panchkula, Haryana, India
| |
Collapse
|
14
|
Hosur B. Proatlantal Intersegmental Artery: A Rare Variant Feeding Both Sides of the Tent. Neurol India 2023; 71:841-842. [PMID: 37635550 DOI: 10.4103/0028-3886.383813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
15
|
Ahuja CK, Aggarwal A, Hosur B. Giant Serpentine Aneurysm - Headache with the Question Mark! Neurol India 2023; 71:851-852. [PMID: 37635555 DOI: 10.4103/0028-3886.383820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Chirag Kamal Ahuja
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ashish Aggarwal
- Department of Neurosurgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
16
|
Narayan A, Sahdev R, Hosur B. Simple Coiling of Ruptured Duplicated Anterior Choroidal Artery Aneurysm: Not So Simple. Neurol India 2023; 71:845-846. [PMID: 37635552 DOI: 10.4103/0028-3886.383816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Ashok Narayan
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Ravinder Sahdev
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
17
|
Amba P, Wilson V, Hosur B. Stagger along the Corpus Callosum - A Rare form of Adult Metachromatic Leukodystrophy. Neurol India 2023; 71:853-854. [PMID: 37635556 DOI: 10.4103/0028-3886.383822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Prashant Amba
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Vinny Wilson
- Department of Internal Medicine, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
18
|
Rayamajhi A, Bajpai A, Hosur B. Conundrum of Chloroma and Hematoma in Acute Myeloid Leukemia. Neurol India 2023; 71:843-844. [PMID: 37635551 DOI: 10.4103/0028-3886.383815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Affiliation(s)
- Ayush Rayamajhi
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Amit Bajpai
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| |
Collapse
|
19
|
Raj S, Hosur B, Singh D, Prabhakar A, Singh P. Neurocutaneous Melanosis with Pontine Melanoma. Neurol India 2023; 71:580-581. [PMID: 37322771 DOI: 10.4103/0028-3886.378648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Affiliation(s)
- Shashank Raj
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Armed Forces Medical College, Pune, Maharashtra, India
| | - Damandeep Singh
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Anuj Prabhakar
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Paramjeet Singh
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
20
|
Chowdhary GS, Hosur B, Shrutiraaj KA. Oral Mucosal Melanoma Presenting as a Giant Facial Ulcero-Proliferative Mass. Neurol India 2023; 71:598-599. [PMID: 37322779 DOI: 10.4103/0028-3886.378684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Affiliation(s)
| | - Bharat Hosur
- Department of Radiodiagnosis, Command Hospital Chandimandir, Panchkula, Haryana, India
| | | |
Collapse
|
21
|
Hosur B, Aggarwal A, Ahuja CK. Ruptured Aneurysm of the Distal Median Callosal Artery. Neurol India 2023; 71:375-376. [PMID: 37148083 DOI: 10.4103/0028-3886.375418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Ashish Aggarwal
- Department of Neurosurgery, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Chirag K Ahuja
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
22
|
Hosur B, Raj S, Singh P. Pediatric Lumbosacral Morel-Lavallée Lesion. Neurol India 2023; 71:187-188. [PMID: 36861615 DOI: 10.4103/0028-3886.370468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Shashank Raj
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Paramjeet Singh
- Department of Radiodiagnosis, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
23
|
Hosur B, Ahuja CK, Tripathi M, Mohindra S, Vyas S, Singh P. Endovascular coiling of recurrent trapped pseudoaneurysm of petrous ICA across the distal barrier: When the other way round is the only way around! Neuroradiol J 2022; 35:647-653. [PMID: 35499110 PMCID: PMC9513926 DOI: 10.1177/19714009221096835] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023] Open
Abstract
BACKGROUND The pseudoaneurysms of the internal carotid artery (ICA) at the skull base form a unique subset of craniofacial pseudoaneurysms with varied diagnostic and therapeutic challenges. Recurrence in a surgically treated pseudoaneurysm may become a nightmare due to very limited number of open and endovascular options. REPORT We report a rare case of recurrent pseudoaneurysm of petrous ICA, which presented with massive epistaxis following an initial successful occlusion by surgical trapping of the parent arterial segment with surgical clip. Cerebral angiography revealed filling of the pseudoaneurysm by small arterial channels from the external carotid, contralateral internal carotid and basilar arterial branches and emptying through the "slipped" distal clip. After a meticulous analysis of the cerebral angiogram, the recurrent pseudoaneurysm was eventually embolized retrogradely through the "slipped" clip after crossing the anterior communicating artery taking a contralateral internal carotid access. CONCLUSION Scrupulous planning and execution of ICA pseudoaneurysms is necessary to prevent recurrence. Naturally occuring collateral routes through the Circle of Willis aid in treatment of "unreachable" vascular lesions.
Collapse
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis, (Division of
Neuroradiology), Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| | - Chirag K Ahuja
- Department of Radiodiagnosis, (Division of
Neuroradiology), Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| | - Manjul Tripathi
- Department of Neurosurgery, Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| | - Sandeep Mohindra
- Department of Neurosurgery, Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| | - Sameer Vyas
- Department of Radiodiagnosis, (Division of
Neuroradiology), Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| | - Paramjeet Singh
- Department of Radiodiagnosis, (Division of
Neuroradiology), Post Graduate Institute of Medical Education and
Research, Chandigarh, India
| |
Collapse
|
24
|
Raj S, Vyas S, Hosur B, Sankhyan N. Extensive Superficial Siderosis in an Infant. Neurol India 2022; 70:2313-2314. [PMID: 36352694 DOI: 10.4103/0028-3886.359158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Shashank Raj
- Department of Radiodiagnosis, PGIMER, Chandigarh, Punjab, India
| | - Sameer Vyas
- Department of Radiodiagnosis, PGIMER, Chandigarh, Punjab, India
| | - Bharat Hosur
- Department of Radiodiagnosis, PGIMER, Chandigarh, Punjab, India
| | - Naveen Sankhyan
- Department of Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| |
Collapse
|
25
|
Vasan AS, Hosur B, Sharma M, Garg Y. Delayed mechanical thrombectomy after systemic thrombolysis in massive unilateral pulmonary thromboembolism. BMJ Case Rep 2022; 15:e251201. [PMID: 35787507 PMCID: PMC9255405 DOI: 10.1136/bcr-2022-251201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Pulmonary thromboembolism (PTE) remains the third leading cause of cardiovascular death, after a heart attack and stroke. Haemodynamically unstable PTE (previously called high-risk or massive) is one of the dreaded conditions commonly found in people working in high-altitude areas. Due to the individual variations in clot characteristics and the haemodynamics, these patients offer unique therapeutic challenges by delay in access to tertiary care, being recalcitrant to the systemic thrombolysis as well as complete recanalisation by endovascular thrombectomy. We present a rare case of haemodynamically unstable right pulmonary trunk occlusion with delayed presentation and sustained right ventricular strain despite systemic thrombolysis, managed successfully by catheter-directed thrombectomy. Despite the partial recanalisation of only the right inferior pulmonary artery branches and persistent superior branch occlusion, there was an immediate clinical benefit and no recurrence of symptoms with maintenance therapy of newer oral anticoagulants.
Collapse
Affiliation(s)
- Amit Singh Vasan
- Pulmonology, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Bharat Hosur
- Radiodiagnosis & Interventional Radiology, Command Hospital Chandimandir, Panchkula, India
| | - Munish Sharma
- Cardiology, Command Hospital Chandimandir, Panchkula, Haryana, India
| | - Yadvir Garg
- Pulmonology, Command Hospital Chandimandir, Panchkula, Haryana, India
| |
Collapse
|
26
|
Hosur B, Sinha R, Jain NK, Muthanna BA. Isolated unilateral thalamic venous infarct in a toddler. BMJ Case Rep 2022; 15:e249336. [PMID: 35361669 PMCID: PMC8971799 DOI: 10.1136/bcr-2022-249336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/19/2022] [Indexed: 11/04/2022] Open
Abstract
Isolated deep cerebral venous thrombosis (CVT), especially involving only the right thalamus, is one of the rarest forms of intracranial venous thrombosis in a child. The anatomy and flow patterns of the deep cerebral venous system are complex and usually, the thrombosis of the internal cerebral veins (ICV) results in thalamic infarction bilaterally. The focal infections, thalamic tumours and vascular malformations may have overlapping clinicoradiological patterns. The treating team should be able to recognise the atypical phenotypes of the deep CVT at the earliest, which can facilitate apt treatment and obviate the need for unnecessary investigations and interventions. We present a rare case of an isolated right thalamic acute venous infarct secondary to bilateral ICV thrombosis in a toddler who was successfully managed by timely diagnosis and with only conservative therapy.
Collapse
Affiliation(s)
- Bharat Hosur
- Radiodiagnosis, Command Hospital Panchkula, Panchkula, India
| | - Rahul Sinha
- Department of Pediatrics and Pediatric Neurology, Command Hospital Panchkula, Panchkula, India
| | | | - B A Muthanna
- Radiodiagnosis, Command Hospital Panchkula, Panchkula, India
| |
Collapse
|
27
|
Jain N, Muthanna BA, Sadangi R, Hosur B, Monga I. Sonographic evaluation of carotid intima-media thickness and carotid plaques in coronary artery disease patients. J Mar Med Soc 2022. [DOI: 10.4103/jmms.jmms_71_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
28
|
Saxena R, Chanderbhan J, Gupta A, Hosur B, Sharda V, Sachdeva J, Chowdhary GS, Muthanna BA, Monga G. Clinico-radiological patterns of cerebral venous thrombosis in adult males working in the mountainous region of North India - A pilot study from tertiary care hospital. J Mar Med Soc 2022. [DOI: 10.4103/jmms.jmms_107_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
29
|
Bhatia V, Hosur B, Kumar A. Balloon-Catheter Buddy Technique for Coiling of Very Small Aneurysm. Journal of Clinical Interventional Radiology ISVIR 2021. [DOI: 10.1055/s-0041-1729779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
AbstractThe catheter movement and stability in coiling of very small aneurysms is challenging. We describe a technique for controlled catheter movement and successful coiling of a very small aneurysm.
Collapse
Affiliation(s)
- Vikas Bhatia
- Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Ajay Kumar
- Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
30
|
Hosur B, Vyas S, Suthar R, Mukherjee A, Ray N, Chandra T. Unusual Cause of Encephalopathy and Seizures in a Child. Neurol India 2021; 69:167-169. [PMID: 33642293 DOI: 10.4103/0028-3886.310065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Toxic encephalopathy is an important differential diagnosis in a child with encephalopathy and seizures. Subtle circumstantial evidence and apt neuroimaging features can significantly contribute to management, especially in a case of accidental exposure. 2, 4-D (ethyl ester) poisoning is a rare diagnosis, despite the common usage of this toxic compound as weedicide in northern India. The clinical similarity to the anticholinesterase poisoning, especially in the setting of agrochemical exposure is the main cause of under-diagnosis with usually fatal outcomes. We present an interesting case of accidental 2, 4-D (ethyl ester) poisoning in a child with typical neuroimaging features. A review of the literature regarding neuroimaging patterns of bilaterally symmetrical signal abnormalities involving basal ganglia in brain magnetic resonance imaging (MRI) from the point of view of clinical significance, is also discussed.
Collapse
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| | - Sameer Vyas
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| | - Renu Suthar
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| | - Arundhati Mukherjee
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| | - Nirmalya Ray
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| | - Tany Chandra
- Department of Radiodiagnosis and Pediatric Neurology, PGIMER, Chandigarh, Punjab, India
| |
Collapse
|
31
|
Wankhede L, Sahoo SK, Hosur B. Temporalis Muscle cysticercosis: Common Parasite at Uncommon Location. Asian J Neurosurg 2021; 16:431-432. [PMID: 34268180 PMCID: PMC8244700 DOI: 10.4103/ajns.ajns_55_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 03/19/2019] [Accepted: 10/31/2020] [Indexed: 11/17/2022] Open
Abstract
Isolated involvement of the temporalis muscle by cysticercosis is uncommon. The clinical features may mimic other inflammatory conditions of maxilofacial region or that of temporal headache. We describe here a case of right temporalis muscle cysticercosis that was initially misdiagnosed as dental caries. She clinically improved with albendazole and steroid. The radiology done after 6 months of therapy showed a complete resolution of the intramuscular lesion. Although rare, cysticercosis should be kept as one differential in patients present with unilateral temporal headache in endemic areas. Intramuscular cysticercosis can be diagnosed on the basis of radiological findings and respond well to pharmacological therapy.
Collapse
Affiliation(s)
| | | | - Bharat Hosur
- Department of Radiology, PGIMER, Chandigarh, India
| |
Collapse
|
32
|
Rathod R, Choudhary N, Hosur B, Bansal S. Early presentation of traumatic pseudoaneurysm of deep lingual artery as a massive oral bleed. BMJ Case Rep 2021; 14:14/4/e240928. [PMID: 33910799 PMCID: PMC8094351 DOI: 10.1136/bcr-2020-240928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Tongue trauma with active bleed is most commonly due to the ruptured lingual artery and its branches, whereas delayed haemorrhage is usually secondary to pseudoaneurysm formation. This case is a unique presentation of traumatic tongue bleeds with early formation of pseudoaneurysm of a lingual artery branch. We present our experience in its management. A contrast-enhanced CT (CECT) with angiography detected right deep lingual artery pseudoaneurysm, which was managed by endovascular gelfoam embolisation followed by tongue laceration repair. Tongue bleed stopped immediately post embolisation; tongue viability and functions restored on postoperative day 1 of repair. No complications like secondary haemorrhage or tongue necrosis were noted at 1-month follow-up. High index of suspicion for lingual artery and/or its branch pseudoaneurysm is crucial in acute and uncontrollable traumatic tongue bleed. A CECT is a minimum norm in early diagnosis. Choice of management is the cornerstone of a successful outcome.
Collapse
Affiliation(s)
- Ramya Rathod
- Department of Otolaryngology and Head and Neck Surgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Neha Choudhary
- Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Bharat Hosur
- Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Sandeep Bansal
- Department of Otolaryngology and Head and Neck Surgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
33
|
Hosur B, Bhatia V, Kumar A, Karthigeyan M. Rete middle cerebral artery: a rare association with anterior cerebral artery aneurysm rupture. BMJ Case Rep 2021; 14:14/2/e240219. [PMID: 33526539 PMCID: PMC7852965 DOI: 10.1136/bcr-2020-240219] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Haemodynamic flow-related stress at the vessel curvatures is an important risk factor for intracranial aneurysmal growth and rupture. The rete middle cerebral artery (MCA) is a rare entity causing hyperdynamic blood flow into the ipsilateral anterior cerebral artery (ACA), especially when the contralateral A1-segment is non-dominant. Ruling out the clinicoradiological mimics like vasculitis, moyamoya and chronic occlusive disease with vessel wall imaging and detailed investigations helps manage the clinical entity effectively. We present a successfully managed case of ruptured ACA aneurysm at the acute curvature of the A1-A2 junction associated with ipsilateral rete MCA. Pre-emptive diagnosis of the rete MCA can aid preventive strategies to manage rupture and regrowth of the aneurysm at the points of flow-related stress.
Collapse
Affiliation(s)
- Bharat Hosur
- Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vikas Bhatia
- Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Ajay Kumar
- Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Madhivanan Karthigeyan
- Neurosurgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
34
|
Hosur B, Ahuja CK, Virk RS, Singh P. Unusually dislodged tracheostomy tube with intact airway. BMJ Case Rep 2020; 13:13/7/e237195. [PMID: 32675135 DOI: 10.1136/bcr-2020-237195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Bharat Hosur
- Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Chirag Kamal Ahuja
- Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Ramandeep Singh Virk
- ENT, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Paramjeet Singh
- Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
35
|
Ahuja C, Hosur B. Coil mass extrusion from an embolized blownout carotid. Indian J Med Res 2020; 152:S165-S166. [PMID: 35345185 PMCID: PMC8257150 DOI: 10.4103/ijmr.ijmr_2256_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
36
|
Hosur B, Vyas S, Saini L, Kesavan S. Extensive cerebellar necrosis. BMJ Case Rep 2019; 12:12/5/e230470. [PMID: 31154351 DOI: 10.1136/bcr-2019-230470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Bharat Hosur
- Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Sameer Vyas
- Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Lokesh Saini
- Pediatrics, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Shivan Kesavan
- Pediatrics, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
37
|
Abstract
Primary laryngotracheal amyloidosis is a rare entity and can present with a very nonspecific symptom such as hoarseness of voice. We present one such case highlighting the radiological appearance with follow-up imaging so that one can identify computed tomography features of this rare entity if other clinical and histological conditions are met.
Collapse
Affiliation(s)
- Bharat Hosur
- Department of Radio-Diagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Vivek Gupta
- Department of Radio-Diagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Kirti Gupta
- Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Jaimanti Bakshi
- Department of Otolaryngology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| |
Collapse
|
38
|
Hosur B, Singh P, Kumar A, Ahuja CK. Persistent primitive olfactory artery: a hairpin easy to miss! BMJ Case Rep 2018; 11:11/1/e227782. [PMID: 30567897 DOI: 10.1136/bcr-2018-227782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Bharat Hosur
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, Union Territory, India
| | - Paramjeet Singh
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, Union Territory, India
| | - Ajay Kumar
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, Union Territory, India
| | - Chirag Kamal Ahuja
- Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, Union Territory, India
| |
Collapse
|
39
|
Hosur B, Gupta V, Ahuja CK. Fourth branchial fistula: a rare cause of persistent neck discharge in an adult. BMJ Case Rep 2018; 11:11/1/e227980. [PMID: 30567223 DOI: 10.1136/bcr-2018-227980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Bharat Hosur
- Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Vivek Gupta
- Department of Radiodiagnosis and Imaging (Neuroradiology Section), Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Chirag Kamal Ahuja
- Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| |
Collapse
|