Publications by authors named "Ariel Botwin"

This article highlights some pearls and pitfalls encountered in neck imaging. It first covers normal anatomic structures that can be mistaken for pathology. Pathologic entities that can share similar imaging appearances are subsequently discussed.

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  • The study examines a novel AI algorithm designed to improve the detection of pulmonary nodules on chest radiographs, which are often missed by traditional methods. !* -
  • Researchers used 100 chest images from patients to test the AI's effectiveness, comparing its performance with that of trained radiologists in both unaided and AI-assisted modes. !* -
  • Results showed that the AI-enhanced interpretation increased detection accuracy of lung nodules by 6.4%, suggesting that AI tools could significantly aid radiologists in identifying early lung cancers. !*
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  • * Among over 7,400 CT scans, 20 cases of extrapulmonary malignancies were found, with many detected early and a low overall mortality rate.
  • * The average cost of diagnosing these lesions was approximately $1,316, but most patients incurred no additional out-of-pocket expenses during the diagnostic process.*
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Autologous blood patch pleurodesis (ABPP) offers an alternative to surgery when conservative management is ineffective for treating a persistent air leak (PAL). In the traditional technique, autologous venous blood is introduced into the affected pleural cavity via a blindly inserted large-bore surgical chest tube. Herein, we present a case of an 18 year old male with a PAL following video assisted thorascopic bleb resection and talc pleurodesis who underwent successful ABPP using a small-bore pigtail catheter placed under computed tomography (CT) guidance.

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Purpose: To determine the clinical significance of incidentally discovered renal cysts in pediatric patients and identify imaging predictors of autosomal dominant polycystic kidney disease (ADPKD).

Methods: A retrospective search of radiology reports from 2000 to 2016 was performed to identify patients < 18 years old with an imaging exam identifying at least one renal cyst and a ≥ 1-year follow-up renal imaging exam for cyst evaluation and/or diagnosis of ADPKD. Cysts with clear solid mass components were excluded.

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Osteopoikilosis is a rare condition that is characterized by multiple small non-aggressive appearing sclerotic foci in a periarticular distribution. Typically, it does not cause any symptoms and is diagnosed incidentally on imaging studies done for other reasons. We present a case of osteopoikilosis in a 37-year-old male, which was diagnosed incidentally on radiographs.

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Most medical schools in the United States have an associated student-run free clinic (SRFC) providing medical care to the underserved population around the campus. SRFCs provide students with opportunities to practice history-taking and diagnosis skills. There have been a few studies that have evaluated patient satisfaction within SRFCs; however, these studies report limited aspects of care within these clinics.

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Retinal detachment is an ophthalmologic emergency that requires immediate medical attention as it can potentially lead to permanent vision loss. The gold standard for diagnosing retinal detachment is dilated funduscopic exam. However, when this exam is not feasible such as in an emergency room setting or if visualization of the posterior portion of the eye is not possible due to vitreous hemorrhage or dense cataracts, ocular ultrasound provides a readily available and effective alternative.

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Skin of color (SOC) populations (ie, blacks, Hispanics, Asians) are at a notably higher risk for mortality from skin cancers such as melanoma than white individuals. In this article, we seek to answer the following question: Do knowledge-based interventions increase skin cancer awareness among SOC patients? Following an extensive literature search, a total of 4 articles were analyzed and discussed in this review.

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A 15-year-old competitive right-handed high school baseball pitcher experienced an acute onset of right elbow pain when throwing. He initially treated it conservatively with rest alone for 3 months, but on return to throwing, he was still experiencing pain. Radiographs revealed that he had a persistent olecranon physis.

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The purpose of our study was to create a real-time electronic dashboard in the pediatric radiology reading room providing a visual display of updated information regarding scheduled and in-progress radiology examinations that could help radiologists to improve clinical workflow and efficiency. To accomplish this, a script was set up to automatically send real-time HL7 messages from the radiology information system (Epic Systems, Verona, WI) to an Iguana Interface engine, with relevant data regarding examinations stored in an SQL Server database for visual display on the dashboard. Implementation of an electronic dashboard in the reading room of a pediatric radiology academic practice has led to several improvements in clinical workflow, including decreasing the time interval for radiologist protocol entry for computed tomography or magnetic resonance imaging examinations as well as fewer telephone calls related to unprotocoled examinations.

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