BIGG

Total: 2200

ACR Appropriateness Criteria® Workup of pleural effusion or pleural disease

J. Am. Coll. Radiol; 21 (6S), 2024
Pleural effusions are categorized as transudative or exudative, with transudative effusions usually reflecting the sequala of a systemic etiology and exudative effusions usually resulting from a process localized to the pleura. Common causes of transudative pleural effusions include congestive heart fail...

ACR Appropriateness Criteria® Urinary tract infection-child: 2023 update

J. Am. Coll. Radiol; 21 (6S), 2024
Urinary tract infection (UTI) is a frequent infection in childhood. The diagnosis is usually made by history and physical examination and confirmed by urine analysis. Cystitis is infection or inflammation confined to the bladder, whereas pyelonephritis is infection or inflammation of kidneys. Pyelonephri...

ACR Appropriateness Criteria® Acute pelvic pain in the reproductive age group: 2023 update

J. Am. Coll. Radiol; 21 (6S), 2024
This review focuses on the initial imaging in the reproductive age adult population with acute pelvic pain, including patients with positive and negative beta-human chorionic gonadotropin (β-hCG) levels with suspected gynecological and nongynecological etiology. For all patients, a combination of transa...

ACR Appropriateness Criteria® Sepsis

J. Am. Coll. Radiol; 21 (6S), 2024
Sepsis is defined as a life-threatening organ dysfunction caused by a dysregulated host response to infection. A search for the underlying cause of infection typically includes radiological imaging as part of this investigation. This document focuses on thoracic and abdominopelvic causes of sepsis. In 20...

ACR Appropriateness Criteria® Screening for abdominal aortic aneurysm

J. Am. Coll. Radiol; 21 (6S), 2024
Abdominal aortic aneurysm (AAA) is a significant vascular disease found in 4% to 8% of the screening population. If ruptured, its mortality rate is between 75% and 90%, and it accounts for up to 5% of sudden deaths in the United States. Therefore, screening of AAA while asymptomatic has been a crucial po...

ACR Appropriateness Criteria® Pulmonary arteriovenous malformation (PAVM): 2023 update

J. Am. Coll. Radiol; 21 (6S), 2024
Pulmonary arteriovenous malformations (PAVMs) occur in 30% to 50% of patients with hereditary hemorrhagic telangiectasia. Clinical presentations vary from asymptomatic disease to complications resulting from the right to left shunting of blood through the PAVM such as paradoxical stroke, brain abscesses,...

ACR Appropriateness Criteria® Pretreatment evaluation and follow-up of invasive cancer of the cervix: 2023 update

J. Am. Coll. Radiol; 21 (6S), 2024
Cervical cancer is a common gynecological malignancy worldwide. Cervical cancer is staged based on the International Federation of Gynecology and Obstetrics (FIGO) classification system, which was revised in 2018 to incorporate radiologic and pathologic data. Imaging plays an important role in pretreatme...

ACR Appropriateness Criteria® Preprocedural planning for left atrial procedures in atrial fibrillation

J. Am. Coll. Radiol; 21 (6S), 2024
This document summarizes the relevant literature for the selection of preprocedural imaging in three clinical scenarios in patients needing endovascular treatment or cardioversion of atrial fibrillation. These clinical scenarios include preprocedural imaging prior to radiofrequency ablation; prior to lef...

CR Appropriateness Criteria® Orbital imaging and vision loss-child

J. Am. Coll. Radiol; 21 (6S), 2024
Orbital disorders in children consist of varied pathologies affecting the orbits, orbital contents, visual pathway, and innervation of the extraocular or intraocular muscles. The underlying etiology of these disorders may be traumatic or nontraumatic. Presumed location of the lesion along with the additi...

CR Appropriateness Criteria® Cerebrovascular diseases-stroke and stroke-related conditions

J. Am. Coll. Radiol; 21 (6S), 2024
Cerebrovascular disease encompasses a vast array of conditions. The imaging recommendations for stroke-related conditions involving noninflammatory steno-occlusive arterial and venous cerebrovascular disease including carotid stenosis, carotid dissection, intracranial large vessel occlusion, and cerebral...