Yogic agnisara increases blood flow in the superior mesenteric artery.

Objectives: Medieval yoga texts claim that a special exercise of the muscles of the anterior abdominal wall, called agnisara, improves digestive function. Main objective of the study was to demonstrate change in the blood flow through superior mesenteric artery (if any) after performance of agnisara.

Methods: Ultrasound examination of the linear and volumetric indicators of blood flow in the superior mesenteric artery (SMA) before and after performing the agnisara yoga exercise 100 times was carried out in 12 healthy volunteers of both sexes (8 of them women).

Protocol Failure Detection: The Conflation of Acute Respiratory Distress Syndrome, SARS-CoV-2 Pneumonia and Respiratory Dysfunction.

In medicine, protocols are applied to assure the provision of the treatment with the greatest probability of success. However, the development of protocols is based on the determination of the best intervention for the group. If the group is heterogeneous, there will always be a subset of patients for which the protocol will fail.

Language of transducer manipulation 2.0: continuing to codify terms for effective teaching.

Objectives: Accurate communication is an integral component of ultrasound education. In light of the recent global pandemic, this has become even more crucial as many have moved to virtual education out of necessity. Several studies and publications have sought to establish common terminology for cardinal ultrasound probe motions.

ITSUS: Integrated, Tiered, Self-Directed Ultrasound Scanning for Learning Anatomy.

Ultrasound is being introduced into many medical schools and incorporated into the anatomy curriculum; however, in most cases, this consists of proctored sessions which can be limited by faculty time and availability. Additionally, the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) pandemic has significantly impacted medical education, especially ultrasound education, which has traditionally depended on hands-on practice and instruction. A structured, independent, hands-on learning curriculum using ultrasound would have many benefits.

Efficacy of an Integrated Hands-On Thyroid Ultrasound Session for Medical Student Education.

As ultrasound has gained popularity with improving technology and ease-of-use, a push has been made to integrate ultrasound into the medical school curriculum. Many institutions are reporting one- to four-year integrated ultrasound curricula to augment anatomy and pathophysiology teaching. Our goal was to integrate a thyroid ultrasound scanning session into the endocrinology block of our institution's medical school curriculum to enhance medical student understanding of thyroid anatomy and pathophysiology.

Teaching neurological disorders with ultrasound: A novel workshop for medical students.

Introduction: The goal of this study was to assess if a neurological disorder ultrasound workshop for the first-year medical students significantly enhanced the students' ability to retain and apply concepts related to neuroanatomy and neurophysiology.

Materials And Methods: We performed a prospective study to evaluate student performance before and after an optional ultrasound workshop. Data were collected through a within-population pretest-posttest design.

Designing a Low-Cost Thyroid Ultrasound Phantom for Medical Student Education.

Using ultrasound for the diagnostic workup of thyroid lesions is a widely accepted technique. An inexpensive phantom model of thyroid lesions would be an invaluable tool for engaging medical students in learning the diagnostic algorithm for thyroid lesions and how to perform fine needle aspiration (FNA). The aim of this study was to devise an inexpensive and reproducible training phantom model for thyroid lesion detection, image interpretation and in vitro FNA using ultrasound guidance.

Billing I-AIM: a novel framework for ultrasound billing.

Background: Point-of-care ultrasound (POCUS) has an ever-growing footprint in medicine. With this growth POCUS billing and reimbursement has become an area gaining quite a bit of attention as a means of funding and sustaining quality and education programs. Standardization across providers is needed to improve the financial viability of POCUS.

Toward a Consensus for Musculoskeletal Ultrasonography Education in Physical Medicine and Rehabilitation: A National Poll of Residency Directors.

Objectives: The aims of the study were to evaluate integration of musculoskeletal ultrasonography education in physical medicine and rehabilitation training programs in 2014-2015, when the American Academy of Physical Medicine & Rehabilitation and Accreditation Council for Graduate Medical Education Residency Review Committee both recognized it as a fundamental component of physiatric practice, to identify common musculoskeletal ultrasonography components of physical medicine and rehabilitation residency curricula, and to identify common barriers to integration.

Design: Survey of 78 Accreditation Council for Graduate Medical Education-accredited physical medicine and rehabilitation residency programs was conducted.

Results: The 2015 survey response rate was more than 50%, and respondents were representative of programs across the United States.

Headstand (Sirshasana) Does Not Increase the Blood Flow to the Brain.

Most yoga practitioners believe that headstand (Sirshasana) results in increased cerebral perfusion. This, however, is not consistent with autoregulation of the cerebral blood flow. The intent of this study was to demonstrate the effect of Sirshasana on the blood flow to the brain through ultrasound examination of the internal carotid artery (ICA).

Critical aortic stenosis.

Unlabelled: A case of a 52-year-old male with ventricular tachycardia and atrial fibrillation associated with aortic stenosis is outlined. Focused cardiac ultrasound images obtained in the emergency department are presented. A discussion of aortic stenosis and emergency ultrasound in the above clinical context is included.

Beyond Bones: Assessing Whether Ultrasound-Aided Instruction and Practice Improve Unassisted Soft Tissue Palpation Skills of First-Year Medical Students.

Objectives: Our purpose was to determine whether ultrasound (US)-aided instruction and practice on musculoskeletal anatomy would improve first-year medical students' ability to locate and identify specific soft tissue structures by unaided palpation in the upper and lower extremities of healthy human models.

Methods: This study was a randomized crossover design with 49 first-year medical students randomly assigned to 1 of 2 groups. Each group was provided expert instruction and hands-on practice using US to scan and study soft tissue structures.

CLEAR: A Novel Approach to Ultrasound Equipment Homeostasis.

Protocols for the sanitation and maintenance of point-of-care ultrasound (US) equipment are lacking. This study introduces the CLEAR protocol (clean, locate, energize, augment supplies, and remove patient identifiers) as a tool to improve the readiness of US equipment, termed US equipment homeostasis. The state of US equipment homeostasis in the emergency department of a single academic center was investigated before and after implementing this protocol, with an improvement in outcomes.

Pediatric Emergency Medicine Physicians' Use of Point-of-care Ultrasound and Barriers to Implementation: A Regional Pilot Study.

Objectives: Point-of-care ultrasound (POCUS) has been identified as a critical skill for pediatric emergency medicine (PEM) physicians. The purpose of this study was to profile the current status of PEM POCUS in pediatric emergency departments (EDs).

Methods: An electronic survey was distributed to PEM fellows and attending physicians at four major pediatric academic health centers.

Documenting the Growth of Ultrasound Research in Emergency Medicine Through a Bibliometric Analysis of Accepted Academic Conference Abstracts.

Objectives: Ultrasound (US) has become an indispensable skill for emergency physicians. Growth in the use of US in emergency medicine (EM) has been characterized by practice guidelines, education requirements, and the number of EM US practitioners. Our purpose was to further document the growth of EM US by profiling the breadth, depth, and quality of US-related research presented at EM's most prominent annual research conference: the Society for Academic Emergency Medicine Annual Meeting.

Does Ultrasound-Enhanced Instruction of Musculoskeletal Anatomy Improve Physical Examination Skills of First-Year Medical Students?

Objectives: Ultrasound imaging is commonly used to teach basic anatomy to medical students. The purpose of this study was to determine whether learning musculoskeletal anatomy with ultrasound improved performance on medical students' musculoskeletal physical examination skills.

Methods: Twenty-seven first-year medical students were randomly assigned to 1 of 2 instructional groups: either shoulder or knee.

Point-of-Care Ultrasound in General Surgery Residency Training: A Proposal for Milestones in Graduate Medical Education Ultrasound.

The use of point-of-care ultrasound (US) in the clinical setting has undergone massive growth, although its incorporation into training and practice is variable. Surgeons are interested in using point-of-care US and can incorporate it effectively into clinical practice. However, the current state of point-of-care US training in general surgery is inadequate.

Inferior Vena Cava Measurement with Ultrasound: What Is the Best View and Best Mode?

Introduction: Intravascular volume status is an important clinical consideration in the management of the critically ill. Point-of-care ultrasonography (POCUS) has gained popularity as a non-invasive means of intravascular volume assessment via examination of the inferior vena cava (IVC). However, there are limited data comparing different acquisition techniques for IVC measurement by POCUS.

The right team at the right time - Multidisciplinary approach to multi-trauma patient with orthopedic injuries.

Unlabelled: Integrated, multidisciplinary team approach to the multiply injured patient can help optimize care, minimize morbidity, and reduce mortality. It also provides a framework for accelerated postinjury rehabilitation course. The characteristics and potential benefits of this approach, including team dynamics and interactions, are discussed in this brief review.

Longitudinal Ultrasound Education Track Curriculum Implemented Within an Emergency Medicine Residency Program.

Emergency Medicine residency programs offer ultrasound-focused curricula to address Accreditation Council for Graduate Medical Education (ACGME) milestones. Although some programs offer advanced clinical tracks in ultrasound, no standard curriculum exists. We sought to establish a well-defined ultrasound track curriculum to allow interested residents to develop advanced clinical skills and scholarship within this academic niche.

Correlations between pulmonary artery pressures and inferior vena cava collapsibility in critically ill surgical patients: An exploratory study.

Introduction: As pulmonary artery catheter (PAC) use declines, search continues for reliable and readily accessible minimally invasive hemodynamic monitoring alternatives. Although the correlation between inferior vena cava collapsibility index (IVC-CI) and central venous pressures (CVP) has been described previously, little information exists regarding the relationship between IVC-CI and pulmonary artery pressures (PAPs). The goal of this study is to bridge this important knowledge gap.

A clinical procedures curriculum for undergraduate medical students: the eight-year history of a third-year immersive experience.

Background: Procedural skills training is a critical component of medical education, but is often lacking in standard clinical curricula. We describe a unique immersive procedural skills curriculum for medical students, designed and taught primarily by emergency medicine faculty at The Ohio State University College of Medicine.

Objectives: The primary educational objective of this program was to formally introduce medical students to clinical procedures thought to be important for success in residency.

Outcomes of an Advanced Ultrasound Elective: Preparing Medical Students for Residency and Practice.

Objectives: Many medical specialties have adopted the use of ultrasound, creating demands for higher-quality ultrasound training at all levels of medical education. Little is known about the long-term benefit of integrating ultrasound training during undergraduate medical education. This study evaluated the effect of a longitudinal fourth-year undergraduate medical education elective in ultrasound and its impact on the future use of ultrasound in clinical practice.