Diagnosis: Testicular torsion Sagittal grayscale ultrasound image of the right testis (left image) and transverse image of both testes with Doppler overlay (right image) demonstrate diffuse hypoechogenicity of the right…
Diagnosis: Grade 3 splenic laceration with splenic artery pseudoaneurysms Axial (left image) and coronal (middle image) enhanced CT demonstrate an irregular, low-attenuation defect (yellow arrows) in the spleen greater than…
Diagnosis: Schatzker type VI tibial plateau fracture, proximal fibular fracture, and traumatic popliteal arterial dissection AP radiograph of the knee demonstrates a comminuted bicondylar fracture of the tibial plateau, transverse…
Diagnosis: Uterine perforation as a complication of therapeutic abortion Axial and coronal contrast-enhanced CT of the pelvis show a linear low-attenuation defect (arrows) through the right anterior, inferior wall of…
Diagnosis: Ectopic pregnancy Grayscale transvaginal transverse ultrasound view of the uterus demonstrates no intrauterine gestational sac. The echogenic endometrial stripe is thin and linear (yellow arrow). Transvaginal ultrasound of the…
Diagnosis: Pneumocystis pneumonia PA chest radiograph demonstrates diffuse ground glass opacification (GGO) in the left upper lobe (yellow arrow). Axial CT images demonstrate bilateral perihilar GGO with mild bronchiectasis and…
Diagnosis: Radial neck fracture Lateral (left image) and AP radiographs of the elbow demonstrate elevated anterior and posterior fat pads (yellow arrows), indicative of an elbow joint effusion. There is…
Diagnosis: Paraesophageal foreign body (metallic bristle from grill brush) Transverse grayscale ultrasound image (A) demonstrates a linear echogenic structure (yellow arrow) posterior to the thyroid gland and traversing the esophagus…
Diagnosis: Crohn’s disease (acute flare) Coronal (left image) and sagittal (middle image) CT images with oral and intravenous contrast show a long segment of mural thickening (yellow arrows) involving the…
Diagnosis: Grade IV hepatic injury with pseudoaneurysm and active extravasation Axial and coronal contrast-enhanced CT demonstrates multiple linear, low-attenuation hepatic lacerations involving the right hepatic lobe, extending from the surface…
