206 results
Human Papillomavirus–Associated Oropharyngeal Squamous-Cell Carcinoma - Flexible nasolaryngoscopy showed an exophytic mass on the left base
showed an exophytic mass ... Oropharyngeal #SCCa ... #SCC #HPV #Nasolaryngoscopy
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
of a cavitating lung ... mass. ... most frequently SCC ... most frequently SCC ... #Differential #Lung
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Liver Mass - Differential ... primary - HCC, CCA ... secondary - Breast, Lung ... kwburak #Liver #Mass
Chest XRay Nodule / Mass Pattern - Differential Algorithm #Diagnosis #Radiology #Pulmonary #CXR #Nodule #Mass #Pattern
XRay Nodule / Mass ... Radiology #Pulmonary #CXR ... #Nodule #Mass #
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass ... Anterior Mediastinal Mass ... Middle Mediastinal Mass ... Sarcoma, Metastatic Lung ... #Mediastinal #Mass
Liver Mass Differential Diagnosis
Solid:
 • Benign: Hepatic Hemangioma, Focal nodular hyperplasia, Hepatocellular adenoma, Regenerative nodules
 •
Liver Mass Differential ... Cystadenocarcinoma, Primary SCC ... Echinococcus #Liver #Mass
Effect of PEEP on Lung Recruitment - Bag-Mask Ventilation - Cadaver Simulation
Simulation shows before and after
Effect of PEEP on Lung ... Recruitment - Bag-Mask ... PEEP has on the lungs ... ventilation induced lung ... JustinKrantzFPC #PEEP #Lungs
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
Neck Mass - Differential ... • Metastatic: SCC ... BCM_InternalMed #Neck #Mass
Mucoid impaction
Mucus plugs or mucoid impaction can mimick the appearance of lung nodules or a mass.
Sometimes
appearance of lung ... nodules or a mass ... there are some mass-like ... structures in the right lung ... Clinical #Radiology #CXR
Posterior Mediastinal Mass - Differential Diagnosis
 • Neurofibroma
 • Neurosarcoma
 • Neuroblastoma
 • Ganglioneuroma
 • Meningocele
Posterior Mediastinal Mass ... • Small cell lung ... #Mediastinal #Mass