Sayf Al‐Katib

Distinct Metabolic Signatures Linked to High-Resolution Computed Tomography Radiographic Phenotypes in Stable and Progressive Fibrotic Lung Disease

Girish B. Nair, Faizan Faizee, Zachary D. Smith, Sayf Al‐Katib et autres

Abstract Rationale and Objectives This study aimed to identify distinct metabolic signatures associated with disease progression by integrating high-resolution computed tomography (HRCT) visual scoring with comprehensive metabolomic profiling. Materials and Methods This single-center, cross-sectional study enrolled 60 idiopathic pulmonary fibrosis/interstitial lung disease …

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Mucinous Adenocarcinoma Arising From Teratoma Years After Testicular Nonseminomatous Germ Cell Tumor

Hoon Kyu Oh, Neud M Kiros, Sayf Al‐Katib

Growing teratoma syndrome (GTS) is a rare complication of nonseminomatous germ cell tumors (NSGCTs). We present a case of a patient with a remote history of NSGCT, previously treated with orchiectomy and chemotherapy, who developed a large retroperitoneal mass over two decades …

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Metabolomic Signatures Linked to HRCT-defined Disease Phenotypes in Progressive and Stable Fibrotic Lung Diseases

F. Faizee, Zachary D. Smith, Sayf Al‐Katib, Z. Alnabulsi et autres

Abstract Background: Idiopathic pulmonary fibrosis (IPF) and interstitial lung diseases (ILDs) are marked by lung fibrosis, with high-resolution computed tomography (HRCT) revealing characteristic radiographic patterns. This study aimed to integrate specific HRCT features and metabolomic profiles in progressive and stable IPF/ILD. Methods: …

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Comparative analysis of scrollable DICOM images and static CT images in teaching thoracic imaging anatomy to first‐year medical students

Imran Bitar, Jacob Ghannam, Kiran R. Nandalur, Sayf Al‐Katib

With advancements in medical education, the integration of innovative and technology-driven teaching modalities is needed to enhance student learning, particularly in radiology. This study aims to investigate the efficacy of PACSBIN, a cloud-based picture archiving and communication system (PACS), in teaching first-year …

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Outcomes of CT-Guided Percutaneous Transthoracic Needle Biopsy of Cavitary Pulmonary Nodules

Andrew Ragheb, Sayf Al‐Katib, Monisha Shetty, Abhay Dhaliwal et autres

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The “pseudo-pulmonary AVM sign”: an aid to the diagnosis of histoplasmosis and differentiation from pulmonary arteriovenous malformations

Marlee Mason-Maready, Kiran R. Nandalur, Said Khayyata, Sayf Al‐Katib

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Effective remote clinical teaching: leveraging technology to improve Radiology Case readouts

Sayf Al‐Katib, Andrew Dearden, Monisha Shetty, Alexander Swantek et autres

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Prognostic value of central gland volume on MRI for biochemical recurrence after prostate radiotherapy

Lee Joseph, Kamran Salari, Sirisha Nandalur, Chen Shen et autres

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Prognostic Value of Central Gland Volume on MRI for Biochemical Recurrence after Prostate Cancer Radiotherapy

Jae Sung Lee, Kamran Salari, S.R. Nandalur, Chen Shen et autres

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Optimizing radiology remote reading: leveraging technology to improve efficiency

Sayf Al‐Katib, Andrew Dearden, Noor Yousif Albassam, Jacob Ghannam et autres

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Assessing the Diagnostic Accuracy of TI-RADS in Pediatric Thyroid Nodules: A Multi-institutional Review

Shachi Srivatsa, Ameer Al‐Hadidi, Joseph Stanek, Kyle Horvath et autres

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Prognostic Value of MRI-Assessed Central Gland Volume for Biochemical Recurrence after Prostate Cancer Radiotherapy

Lee Joseph, Kamran Salari, S.R. Nandalur, Chen Shen et autres

Introduction : Increasing central gland volume has been associated with less aggressive prostate cancer, theorized to be secondary to biomechanical stress from benign prostatic hyperplasia (BPH). The aim of this study was to evaluate pretreatment prostate magnetic resonance imaging (MRI) metrics and …

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