Search Results - "Otjen, Jeffrey"

Scurvy Masquerading as Juvenile Idiopathic Arthritis or Vasculitis with Elevated Inflammatory Markers: A Case Series by Perkins, Alexandra, Sontheimer, Clay, Otjen, Jeffrey P., Shenoi, Susan

“…Ten patients with scurvy were evaluated by rheumatology; we review their clinical, laboratory, and dietary presentations. Eight patients had developmental…”
Get full text

The undulating line sign and other more common pediatric central catheter malpositions by Tanimoto, Aki, Chapman, Teresa, Otjen, Jeffrey P., Stanescu, A. Luana

“…Central venous and arterial catheters are among the most commonly assessed support devices by radiologists. The position of these catheters must be carefully…”
Get full text

Tracheal Mirror Image Artifact in Patients With Normal and Pathologic Tracheas by Nicholas, Grace E., Dahl, John P., Otjen, Jeffrey P., Richardson, Clare M.

“…Ultrasonography is gaining popularity as a diagnostic imaging modality for airway pathology. Tracheal ultrasound (US) has several nuances that are important…”
Get full text

Development of a Scoring Tool for Chronic Nonbacterial Osteomyelitis Magnetic Resonance Imaging and Evaluation of its Interrater Reliability by Zhao, Yongdong, Sato, T Shawn, Nielsen, Sabrina M, Beer, Meinrad, Huang, Mingqian, Iyer, Ramesh S, McGuire, Michael, Ngo, Anh-Vu, Otjen, Jeffrey P, Panwar, Jyoti, Stimec, Jennifer, Thapa, Mahesh, Toma, Paolo, Taneja, Angela, Gove, Nancy E, Ferguson, Polly J

“…Serial magnetic resonance imaging (MRI) examinations are often needed in chronic nonbacterial osteomyelitis (CNO) to determine the objective response to…”
Get full text

Ovarian torsion: developing a machine-learned algorithm for diagnosis by Otjen, Jeffrey P., Stanescu, A. Luana, Alessio, Adam M., Parisi, Marguerite T.

“…Background Ovarian torsion is a common concern in girls presenting to emergency care with pelvic or abdominal pain. The diagnosis is challenging to make…”
Get full text

High sensitivity methods for automated rib fracture detection in pediatric radiographs by Burkow, Jonathan, Holste, Gregory, Otjen, Jeffrey, Perez, Francisco, Junewick, Joseph, Zbojniewicz, Andy, Romberg, Erin, Menashe, Sarah, Frost, Jamie, Alessio, Adam

“…Rib fractures are highly predictive of non-accidental trauma in children under 3 years old. Rib fracture detection in pediatric radiographs is challenging…”
Get full text

Secondary Hypertrophic Osteoarthropathy Associated With Pediatric Primary Lung Squamous Cell Carcinoma by Cao, Christopher, Otjen, Jeffrey P., Shenoi, Susan

Get full text

Pediatric magnet ingestions: the dark side of the force by Brown, Julie C., M.D.C.M., M.P.H, Otjen, Jeffrey P., M.D, Drugas, George T., M.D., M.B.A

“…Abstract Background Pediatric magnet ingestions are increasing. Commercial availability of rare-earth magnets poses a serious health risk. This study defines…”
Get full text

Dual-Energy CT of Pediatric Abdominal Oncology Imaging: Private Tour of New Applications of CT Technology by Kamps, Shawn E, Otjen, Jeffrey P, Stanescu, A Luana, Mileto, Achille, Lee, Edward Y, Phillips, Grace S

“…Dual-energy CT is gaining increasing recognition as a valuable diagnostic tool for assessing abdominal neoplasms. Nevertheless, much of the literature has…”
Get full text

The current and future roles of artificial intelligence in pediatric radiology by Otjen, Jeffrey P., Moore, Michael M., Romberg, Erin K., Perez, Francisco A., Iyer, Ramesh S.

“…Artificial intelligence (AI) is a broad and complicated concept that has begun to affect many areas of medicine, perhaps none so much as radiology. While…”
Get full text

Symptomatic Cervical Spinal Cord Injury Without Accompanying Intracranial Injury Because of Child Abuse by Feldman, Kenneth W., Wright, Jason N., Menashe, Sarah J., Otjen, Jeffrey P., Pidaparti, Vaidehi

“…Although spinal ligamentous injuries and extra-axial hemorrhages are known to commonly accompany abusive head trauma (AHT), symptomatic and radiological…”
Get full text

Tracheal Ultrasound for Diagnosis of Tracheal Cartilaginous Sleeve in Patients with Syndromic Craniosynostosis by Richardson, Clare M, Lam, Austin S, Nicholas, Grace E, Wang, Xing, Sie, Kathleen C, Perkins, Jonathan A, Cunningham, Michael L, Romberg, Erin K, Menashe, Sarah, Tang, Elizabeth, Otjen, Jeffrey P, Dahl, John P

“…The aim of this study was to assess the utility of ultrasound (US) imaging for diagnosis of abnormal tracheal morphology, such as tracheal cartilaginous…”
Get full text

The Many Faces of Pediatric Chronic Recurrent Multifocal Osteomyelitis (CRMO): A Practical Location‐ and Case‐Based Approach to Differentiate CRMO From Its Mimics by Menashe, Sarah J., Aboughalia, Hassan, Zhao, Yongdong, Ngo, Anh‐Vu, Otjen, Jeffrey P., Thapa, Mahesh M., Iyer, Ramesh S.

“…Chronic recurrent multifocal osteomyelitis (CRMO) is an autoinflammatory bone disease of childhood and adolescence characterized by episodic bone pain…”
Get full text

Reply to Melville Re: Short Falls Occasionally Cause Major Brain Injuries by Feldman, Kenneth W., Sokoloff, Michael, Otjen, Jeffrey P., Wright, Jason N., Lee, Amy, Ebel, Beth, Blair, Amanda B.

Get full text

Delayed Subaponeurotic Fluid Collections: A Benign Cause of Scalp Swelling in Infancy by Stephan, Alexander M., Feldman, Kenneth W., Otjen, Jeffrey P., Metz, James B.

“…ABSTRACTDelayed subaponeurotic fluid collections (DSFCs) are a recently described cause of idiopathic scalp swelling in young infants. Associated with…”
Get full text

Palpable pediatric chest wall masses by Ngo, Anh-Vu, Kim, Helen H. R., Maloney, Ezekiel, Otjen, Jeffrey P., Iyer, Ramesh S., Menashe, Sarah J., Thapa, Mahesh

“…Pediatric chest wall lesions are varied in etiology ranging from normal and benign to aggressive and malignant. When palpable, these lesions can alarm parents…”
Get full text

Short Falls in Childhood Occasionally Cause Major Brain Injuries Because of Unusual Circumstances by Feldman, Kenneth W., Sokoloff, Michael, Otjen, Jeffrey P., Wright, Jason N., Lee, Amy, Ebel, Beth, Blair, Amanda B.

“…Records and imaging were reviewed for children younger than 6 years, hospitalized between 2015 and 2020 for major closed head injuries following less than 4-ft…”
Get full text

Frequency of technical success of ultrasound-guided arthrogram injections in children by O’Sullivan, Joseph, Kim, Helen H. R., Otjen, Jeffrey P., Ngo, Anh-Vu, Maloney, Ezekiel, Menashe, Sarah J., Iyer, Ramesh S., Thapa, Mahesh

“…Background MR arthrography is an essential diagnostic tool to assess and guide management of labral, ligamentous, fibrocartilaginous, and capsular…”
Get full text

Tracheal cartilaginous sleeve diagnosed on ultrasound in a child with Pfeiffer syndrome by Loy, Kelsey A., Lam, Austin S., Otjen, Jeffrey P., Dahl, John P.

“…The tracheal cartilaginous sleeve (TCS) is a rare, difficult to diagnose airway malformation in which segmented tracheal rings are replaced by a solid sheath…”
Get full text

Cerebral palsy — beyond hip deformities by Otjen, Jeffrey P., Sousa, Ted C., Bauer, Jennifer M., Thapa, Mahesh

“…Cerebral palsy is a neurologic condition with myriad musculoskeletal and articular manifestations. While every patient is unique with innumerable variations in…”
Get full text