Radiology & Imaging

New guidelines laid out to standardize swallowing fluoroscopy

Swallowing fluoroscopy is the most common diagnostic test for patients with swallowing problems caused by conditions such as stroke, head and neck cancer, neurodegenerative disease, or prolonged intubation. Despite widespread ...

Cardiology

Improved imaging takes x-ray risks out of the picture

Fluoroscopy makes guiding a catheter through a blood vessel possible. However, fluoroscopy, a form of real-time moving X-ray, also exposes the patient to radiation. Now, a University of Missouri School of Medicine researcher ...

Diseases, Conditions, Syndromes

Radiation exposure compared for lumbosacral epidural approaches

(HealthDay)—For fluoroscopy-guided lumbosacral epidural steroid injections (ESIs), the kerma-area product (KAP) of transforaminal ESI is less than that of caudal ESI, after adjustment for length of fluoroscopy time, according ...

Other

Surgeons reach radiation limits with 291 PELDs per year

(HealthDay)—Surgeons performing minimally invasive transforaminal percutaneous endoscopic lumbar discectomy (PELD), involving fluoroscopy, are exposed to the maximum allowable radiation dose after 291 procedures performed ...

Diseases, Conditions, Syndromes

Fluoro-less ureteral stent placement deemed feasible

(HealthDay)—The placement of ureteral stents following uncomplicated ureteroscopic stone removal, without fluoroscopy for image guidance, is feasible and has comparable accuracy and complication rates to that of conventional ...

Diseases, Conditions, Syndromes

Similar presentation for bladder outlet obstructions

(HealthDay) -- Women with dysfunctional voiding (DV) and primary bladder neck obstruction (PBNO) have similar clinical presentation, with poorer emptying for those with PBNO, according to a study published in the July issue ...