CT

Effect of breath holding during lung PET/CT.

Nuclear medicine radiologic technologists may be at risk for developing cataracts.

Multiple CT scans for young adults with non-traumatic acute abdominal conditions increase radiation exposure.

More patients and providers are aware of CT dose in 2015 than they were in 2004.

Disparities in radiation doses from CT scans in different countries.

FDG imaging vs PET/MR for diagnosing children with suspected localization-related epilepsy.

Case History: 13-year-old male with complaint of headache and hearing loss.

Case History: 40-year-old female presented with history of epigastric fullness associated with epigastric and left flank pain and burning micturition.

Using PET/CT imaging to evaluate patients following chemoradiotherapy for anal cancer can alter patient management choices.

Lower doses of radiation during CT scans for extremities still provide good image quality.

Cranial CT scans performed on children in non-pediatric hospitals expose them to more radiation.

Imaging modality that exhibits the highest accuracy for diagnosis of myocardial ischemia.

Enhanced MR imaging versus CT in assessment of disappearing colorectal metastases.

Case History: Patients generally present with nonspecific epigastric pain and bloating.

Combined PET-CT can help diagnose cardiac sarcoidosis.

The first choice for imaging adult patients with suspected appendicitis varies according to patient demographics and resource availability.

Case History: 49-year-old patient with large buccal mass, history of leakage through mass.

Computed tomography angiography helps physicians determine if patients with penetrating vascular trauma require surgery.

Case History: 65-year-old with lower left chest wall swelling since childhood.

The combination of CT angiography and CT perfusion versus the combination of invasive coronary angiography plus single photo emission CT in predicting two-year MACE.

Rates of colorectal cancer screening via CT colonography are higher when patients have health insurance policies that cover the screening.

Case History: 62-year-old with history of breathlessness.

Using CT perfusion to track ovarian cancer treatment may help physicians determine prognosis.

Case History: 50-year-old patient with ovarian cancer and total abdominal hysterectomy presented with urinary incontinence.

Case History: 45-year-old patient presented with history of abdominal discomfort.