8 results
Computed tomography (CT) of the abdomen showed air in multiple small cysts within the wall of
Computed tomography (CT ... consistent with a diagnosis ... of pneumatosis cystoides ... #Radiology #CT # ... #Pneumatosis #NEJM
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
Retroperitoneum and aorta ... concentration PET-CT ... orientation, Biopsy ... (new biopsy+++) ... workup #treatment #rheumatology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
those coming off aorta ... in literature (NEJM ... Biopsy identifies ... cases (Cornelia NEJM ... them, but urgent rheumatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... Mediastinal mass) • CT ... (diagnostic for ... physical exam, CT ... Hodgkins #lymphoma #diagnosis
Lymphangioleiomyomatosis- Computed tomography of the chest, reconstructed in the coronal plane at the level of the
confirmed the diagnosis ... average age at diagnosis ... Lymphangioleiomyomatosis #LAM #radiology ... #CT #wedge #biopsy ... #NEJM
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... < 30 years • Aorta ... Arteritis): • Aorta ... ESR > 50mm/hr • Biopsy ... #Rheumatology
Disseminated Actinomycosis- ...Computed tomography of the chest and abdomen revealed multiple pulmonary nodules (Panel A) associated
Biopsy of the lung ... patient received a diagnosis ... #NEJM #clinical ... #radiology #CT #
Squamous-Cell Carcinoma of the Lung- ...Physical examination revealed decreased air entry in the base of the
bronchoscopy and biopsy ... confirmed a diagnosis ... #NEJM #clinical ... #radiology #CT #