Point-of-Care Ultrasound in Clinical Care: Abdomen.

Abdominal point-of-care ultrasound is an essential diagnostic tool for internal medicine physicians. It can identify intraperitoneal free fluid, evaluate the liver for size, presence of steatosis, and assessment for possible cirrhosis. Diagnosing cholelithiasis or cholecystitis can expedite care.

Implementation of Point-of-Care Ultrasound (PoCUS) in Geisinger Health System.

Background Point-of-care ultrasound (PoCUS) is an imaging modality with many inherent benefits, such as increased patient satisfaction, cost savings, and elimination of delays in diagnosis. The popularity of this bedside imaging technique has increased in recent years, and its scope of use for diagnostics and procedures has expanded in many specialties. Research question Can increased implementation of PoCUS within the Geisinger Health System (GHS) reduce the need for other more expensive, time-consuming, and potentially harmful imaging techniques? Methods Investigations were carried out on the uses of PoCUS established in the literature as a bedside diagnostic tool for specific pathologies such as pneumonia, nephrolithiasis, and various fractures.

Role of Imaging in Diagnosis and Management of COVID-19: Evidence-Based Approaches.

Imaging has been demonstrated to play a crucial role in both the diagnosis and management of COVID-19. Depending on resources, pre-test probability, and risk factors for severe disease progression, real-time polymerase chain reaction (RT-PCR) testing may be followed by chest radiography (CXR) or chest computed tomography (CT) to further aid in diagnosis or excluding COVID-19 disease. SARS-CoV-2 has been shown not only to pathologically impact the pulmonary system, but also the cardiovascular, gastrointestinal, and neurological systems to name a few.

Scanning the aged to minimize missed injury: An Eastern Association for the Surgery of Trauma multicenter study.

Background: Despite the high incidence of blunt trauma in older adults, there is a lack of evidence-based guidance for computed tomography (CT) imaging in this population. We aimed to identify an algorithm to guide use of a pan-scan (head/cervical spine [C-spine]/torso) or a selective scan (head/C-spine ± torso). We hypothesized that a patient's initial history and examination could be used to guide imaging.

Atraumatic splenic rupture secondary to granulocyte-colony stimulating factor medication exposure.

Hematopoietic hormones such as granulocyte-colony stimulating factors are commonly used prevent neutropenia in patients undergoing chemotherapy and to prepare patients for bone marrow donations. In rare cases, splenic injury can result from exposure to this medication. We present the case of a 30-year-old man who presented to the emergency department the day after a bone marrow donation procedure complaining of severe, acute onset left upper quadrant abdominal pain, radiating to the shoulder.

Acute puerperal uterine inversion with successful manual transvaginal repositioning: A case report.

Rationale: Uterine inversion is a rare medical condition that is categorized as puerperal and nonpuerperal. Repositioning of uterine involution can be done manually or surgically, the latter of which involves abdominal manipulation and disruption of the integrity of the uterine wall, which can lead to complications for the patient in subsequent pregnancies, such as uterine rupture.

Patient Concerns: We report a case of acute puerperal uterine inversion that was manually repositioned transvaginally.

Role of POCUS in Assessing an Acute Aortic Thrombus.

A 67-year-old female patient presented with abdominal pain with a recent diagnosis of paroxysmal atrial fibrillation. Computed tomography (CT) of the abdomen demonstrated a filling defect concerning for an aortic thrombus. Point of care ultrasound (POCUS) confirmed a mobile thrombus in the proximal abdominal aorta in close proximity to several major arterial branches, leading to urgent surgical consultation due to a concern for mesenteric and end-organ ischemia.

X-ray scatter in projection radiography.

Projection radiography is the most common radiological modality, and radiation safety of it concerns both radiation workers and the public. We measured and generated a series of scattered radiation maps for projection radiography and estimated effective doses of the supporting person during exposure. Measured adult patient protocols included chest posterior-anterior, chest lateral, pelvis anterior-posterior (AP), abdomen AP and bedside chest AP.

Feasibility and Safety of 5G-Based Telerobotic Abdominal Ultrasonography.

Objective: Telemedicine can offer services to remote patients regardless of the distance. Fifth-generation (5G) mobile networks may make telemedicine practical because of their low latency. This study aimed to evaluate the feasibility and safety of a novel 5G robot-assisted remote abdominal ultrasound (AUS) telemedicine technology in clinical applications in distant locations.

An Approach to Point-Of-Care Ultrasound Evaluation of the Abdominal Aorta.

Disorders of the abdominal aorta, including aneurysms and dissection, have potentially high rates of morbidity and mortality. While computed tomography (CT) is the current gold standard to image the abdominal aorta, the process of obtaining a CT may be time-consuming, requires the use of intravenous contrast dye, and involves exposure to ionizing radiation. Point-of-care Ultrasound (POCUS) can be performed at the bedside and has excellent sensitivity and specificity for the diagnosis of abdominal aortic aneurysm and excellent specificity for the diagnosis of abdominal aortic dissection.

Obstructed Hemivagina Ipsilateral Renal Agenesis (OHVIRA) Syndrome-A Retrospective Cohort Analysis of the Sabah Population.

Objectives: The objectives of the study were to compare the demographic characteristics, presenting complaints, timeliness of diagnosis, and treatments given to all patients diagnosed with obstructive hemivagina ipsilateral renal agenesis (OHVIRA) between the adolescent group (age 10-19) and the adult group (age 20 and above) and to propose a feasible screening test consisting of routine bedside ultrasound to detect renal anomalies in addition to pelvic ultrasound during the assessment of females with gynecologic complications in resource-limited settings.

Method And Analysis: We conducted a retrospective cohort analysis of all patients with OHVIRA at our institution, Sabah Women and Children's Hospital, Malaysia, between the 2013 and 2022. Data were collected by reviewing patients' medical notes.

Focused and Extended Focused Assessment With Sonography for Trauma.

Timing is crucial when caring for an injured patient, and the evaluation requires a systematic, rapid, and thorough assessment to identify and treat immediate life-threatening injuries. An integral component of this assessment is the Focused Assessment with Sonography for Trauma (FAST) and the extended FAST (eFAST). These assessments allow for a rapid, noninvasive, portable, accurate, repeatable, and inexpensive means of diagnosing internal injury to the abdomen, chest, and pelvis.

Point-of-care Ultrasound of the Gastrointestinal Tract.

The widespread use of portable ultrasound scanners has promoted the concept of point of care ultrasound (POCUS), namely "ultrasound performed bedside and interpreted directly by the clinician." The purpose of this short review is to outline how POCUS can be used in patients with diseases of the gastrointestinal (GI) tract. POCUS is not a replacement for comprehensive ultrasound, but rather allows physicians immediate access to clinical imaging for rapid diagnosis and efficient work-up and treatment of the patients.

Acute Occlusion of the Abdominal Aorta Associated with Left Ventricular Thrombus: A Case Report.

BACKGROUND Acute aortic occlusion (AAO) is a rare emergency with high mortality. The typical clinical presentation is the sudden appearance of pain, paralysis, sensory disturbances, and mottling of the lower extremities. The etiology of AAO can be broadly classified into 3 categories: in situ thrombosis, arterial embolism, and occlusion of grafts.

Cutaneous Perfusion Dynamics of the Lower Abdomen in Healthy Normal Weight, Overweight and Obese Women: Methods Development Using Infrared Thermography with Applications for Future Wound Management after Caesarean Section.

Background: Evidence has shown an association between obesity and an increased risk of wound infection after caesarean section. This study was designed to examine if abdominal subcutaneous adiposity impacts upon cutaneous perfusion dynamics.

Methods: Mild cool challenge, followed by real-time video thermography, was developed to map the appearance of abdominal 'hot spots'.

Liver Abscess in a Cyanotic Newborn.

Umbilical venous catheterisation is a common bedside procedure in the neonatal intensive care unit (NICU). Complications including thrombus formation, thromboembolism, vessel perforation, haemorrhage, and central line-associated bloodstream infection can be seen after the procedure. Pyogenic liver abscess is a rare but life-threatening complication of umbilical venous catheterisation.

Sigmoid colon perforation secondary to blunt abdominal trauma from cow hoof.

Introduction: Abdominal discomfort is one of the most prevalent complaints presented to the emergency department. When making a clinical diagnosis, blunt trauma with substantial visceral injuries requires a high index of suspicion.

Case Presentation: The patient went to the emergency room after experiencing lower abdomen discomfort and a fever for two days.