Mohammad Ghasemi-Rad
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View article: Gallbladder decompression and hydrodissection as adjuncts for ablation of pericholecystic hepatocellular carcinomas
Gallbladder decompression and hydrodissection as adjuncts for ablation of pericholecystic hepatocellular carcinomas Open
View article: Reconstruction of traumatic carotid-cavernous fistula using a covered stent
Reconstruction of traumatic carotid-cavernous fistula using a covered stent Open
A traumatic carotid-cavernous fistula (CCF) is a significant neurovascular condition characterized by an abnormal connection between the carotid artery and the cavernous sinus, often resulting from head trauma. This condition can lead to s…
View article: Fractional Flow Reserve from Coronary CT: Evidence, Applications, and Future Directions
Fractional Flow Reserve from Coronary CT: Evidence, Applications, and Future Directions Open
Coronary computed tomography angiography (CCTA) has emerged as the leading noninvasive imaging modality for the assessment of coronary artery disease (CAD), offering high-resolution visualization of the coronary anatomy and plaque characte…
View article: Endovascular treatment of cirsoid aneurysms: A stepwise approach to successful embolization
Endovascular treatment of cirsoid aneurysms: A stepwise approach to successful embolization Open
View article: Percutaneous stenting as treatment for chylothorax from superior vena cava syndrome: A case report
Percutaneous stenting as treatment for chylothorax from superior vena cava syndrome: A case report Open
Superior vena cava syndrome is a condition that results from obstruction of the superior vena cava, the etiology of which can be benign or malignant. The impaired venous return can cause facial and upper extremity swelling, dyspnea, and ne…
View article: Enhancing lymphoma staging: Unveiling the potential and challenges of whole-body magnetic resonance imaging
Enhancing lymphoma staging: Unveiling the potential and challenges of whole-body magnetic resonance imaging Open
In this editorial, we comment on the article by Lambert et al , published in the recent issue of the World Journal of Radiology . The focus of the editorial is to explore the advancements in whole-body magnetic resonance imaging (WB-MRI) t…
View article: Nephrostomy (PCN) versus nephroureteral stent (Double JJ); An ongoing battle
Nephrostomy (PCN) versus nephroureteral stent (Double JJ); An ongoing battle Open
In the realm of medical procedures for urinary obstructions, a distinct division of roles is evident: the vast majority of percutaneous nephrostomies (PCNs) are the domain of Interventional Radiology (IR), while the placement of double J s…
View article: Pulmonary artery stenting in cancer patients: A single-center experience
Pulmonary artery stenting in cancer patients: A single-center experience Open
Endovascular stenting of the pulmonary artery treats arterial stenosis from pulmonary hypertension, congenital heart defects, or post-transplant stricture. Patients with malignant extrinsic pulmonary arterial compression, secondary to larg…
View article: Percutaneous transluminal angioplasty and stenting (PTAS) in patients with symptomatic intracranial vertebrobasilar artery stenosis (IVBS)
Percutaneous transluminal angioplasty and stenting (PTAS) in patients with symptomatic intracranial vertebrobasilar artery stenosis (IVBS) Open
Background Approximately 20% of all transient ischaemic attacks (TIAs) and ischaemic strokes occur within the posterior circulation, with vertebrobasilar stenosis identified as the cause in roughly 25% of the cases. Studies have shown that…
View article: Percutaneous Chemotherapy Port-A-Cath Shortening Technique
Percutaneous Chemotherapy Port-A-Cath Shortening Technique Open
Central venous chest ports are typically implanted as long-term points of vascular access for cancer patients for the administration of chemotherapy.[1] Correct positioning of the tip is important to ensure appropriate function and to avoi…
View article: Image-guided aspiration of a cystic mediastinal teratoma: A case report and literature review
Image-guided aspiration of a cystic mediastinal teratoma: A case report and literature review Open
View article: Less contrast, more clarity, innovative visualization technique for management of multiple colorectal liver metastases using microwave ablation through a portal venous access
Less contrast, more clarity, innovative visualization technique for management of multiple colorectal liver metastases using microwave ablation through a portal venous access Open
View article: The role of point-of-care ultrasound in the assessment of pelvic urine leakage and diagnosis of urinoma
The role of point-of-care ultrasound in the assessment of pelvic urine leakage and diagnosis of urinoma Open
Background Urinoma, a rare condition resulting from urine leakage due to trauma to the kidney, bladder, or urethra, is typically diagnosed using enhanced computed tomography urogram with delayed imaging. This report presents two cases of u…
View article: Vertebro-Vertebral Fistula Occlusion Using a Woven EndoBridgeTM-Device
Vertebro-Vertebral Fistula Occlusion Using a Woven EndoBridgeTM-Device Open
Vertebro-vertebral fistulas (VVFs) are vascular lesions that may develop after trauma or spontaneously in association with connective tissue disorders. We present a rare case of a post-traumatic VVF in a young patient presenting with a pai…
View article: Point-of-care ultrasound assessment of pelvic urine leakage in two patients presenting with flank pain: a case series and literature review
Point-of-care ultrasound assessment of pelvic urine leakage in two patients presenting with flank pain: a case series and literature review Open
Background : Urinoma, a rare condition resulting from urine leakage due to trauma to the kidney, bladder, or urethra, is typically diagnosed using enhanced computed tomography with delayed imaging. This report presents two cases of urinoma…
View article: The Use of Viatorr Stent at the Thoracic Outlet to Maintain Hemodialysis Access Function
The Use of Viatorr Stent at the Thoracic Outlet to Maintain Hemodialysis Access Function Open
Purpose Venous steno-occlusive disease at the thoracic outlet affects up to 30% of the hemodialysis population [1] causing arm swelling and hemodialysis access dysfunction. Balloon angioplasty in this region can be of limited utility given…
View article: A case report of unusual presentation of a rare renal tumor
A case report of unusual presentation of a rare renal tumor Open
There are very few cases of primary renal Ewing sarcomas, which are characterized by a high rate of metastasis. These tumors are often mistaken for other more common kidney tumors due to their rarity and lack of pathognomonic symptoms in t…
View article: Duplication and aneurysm of the anterior communicating artery with triplication of the anterior cerebral artery: A rare case-report
Duplication and aneurysm of the anterior communicating artery with triplication of the anterior cerebral artery: A rare case-report Open
Background: and Importance: Anatomical variations are widely described in the anterior communicating artery (AComA) complex of the circle of Willis. Some variants may be associated with increased risk of aneurysm formation and rupture and …
View article: Embolization of Large Internal Iliac Artery Pseudoaneurysm through a Retrograde Trans-Superior Gluteal Arterial Access
Embolization of Large Internal Iliac Artery Pseudoaneurysm through a Retrograde Trans-Superior Gluteal Arterial Access Open
The presence of osteal stenosis/occlusion or osteal exclusion by prior interventions poses a challenge to selective catheterization of the internal iliac artery. We describe a case where a retrograde access through the superior gluteal art…
View article: Periorbital emphysema and pneumomediastinum following blunt orbital fracture: A case report and review of the literature
Periorbital emphysema and pneumomediastinum following blunt orbital fracture: A case report and review of the literature Open
Objective: Orbital emphysema, defined as the presence of air in orbital and periorbital tissues, is a relatively uncommon clinical condition which occurs mostly following facial trauma. It can not only resolve spontaneously without any tre…
View article: Federated Learning in Medical Imaging: Part II: Methods, Challenges, and Considerations
Federated Learning in Medical Imaging: Part II: Methods, Challenges, and Considerations Open
Federated learning is a machine learning method that allows decentralized training of deep neural networks among multiple clients while preserving the privacy of each client's data. Federated learning is instrumental in medical imaging bec…
View article: Federated Learning in Medical Imaging: Part I: Toward Multicentral Health Care Ecosystems
Federated Learning in Medical Imaging: Part I: Toward Multicentral Health Care Ecosystems Open
View article: Intracranial rhabdomyosarcoma of the cerebellopontine angle in a 6-year-old child: A case report
Intracranial rhabdomyosarcoma of the cerebellopontine angle in a 6-year-old child: A case report Open
Rhabdomyosarcoma (RMS) is the most common soft-tissue malignancy in children under 15 years of age. Approximately, 35% of RMS cases originate from the head and neck region. Among various sites in the head and neck region, intracranial exte…
View article: A novel computerised quantification of thyroid vascularity in the differentiation of malignant and benign thyroid nodules
A novel computerised quantification of thyroid vascularity in the differentiation of malignant and benign thyroid nodules Open
Purpose Only five percent of thyroid nodules are malignant. It is important to find reliable and at the same time non-invasive methods to identify high-risk nodules. The aim of this study was to determine the diagnostic validity of a morph…
View article: Acute Subdural Hemorrhage of a Convexity Meningioma in the Postpartum Period; Case Report and Literature Review
Acute Subdural Hemorrhage of a Convexity Meningioma in the Postpartum Period; Case Report and Literature Review Open
New onset seizures in pregnancy or the postpartum period can be of great importance and denote various underlying pathologies. Eclampsia and cerebrovascular accidents are common, and brain tumors are uncommon causes of postpartum seizures …
View article: Haemorrhagic conversion of infectious myelitis in an immunocompromised patient
Haemorrhagic conversion of infectious myelitis in an immunocompromised patient Open
A 28-year-old man recently diagnosed with HIV (CD4 19 cells/mm 3 , viral load 3.6 million copies/mL, not on highly active antiretroviral therapy on initial diagnosis at outside hospital), disseminated histoplasmosis, shingles and syphilis …
View article: A highly adhesive and naturally derived sealant
A highly adhesive and naturally derived sealant Open
View article: Primary Adenocarcinoma of the Urethra: A Case Report and Review of the Literature
Primary Adenocarcinoma of the Urethra: A Case Report and Review of the Literature Open
Primary adenocarcinoma of the urethra is rarely reported. We report a case of a 47-year-old male with symptoms of urinary obstruction started 2 years before diagnosis. Video-assisted urethrocystoscopy revealed a papillary mass almost obstr…
View article: Ankylosing spondylitis: A state of the art factual backbone
Ankylosing spondylitis: A state of the art factual backbone Open
Ankylosing spondylitis (AS) is a chronic inflammatory disease that affects 1% of the general population. As one of the most severe types of spondyloarthropathy, AS affects the spinal vertebrae and sacroiliac joints, causing debilitating pa…