9 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Secondary to chronic lung ... • Hypoxia • Pulmonary ... • Oxygen • Treatment ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... and Management ... seen • Chest CT ... #Abscess #pulmonary ... #treatment #diagnosis
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
biliary, renal, lung ... concentration PET-CT ... Imaging (→ Diagnostic ... #management #phenotypes ... #rheumatology
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
yield of available diagnostic ... a repeat chest CT ... The treatment of ... Management options ... 70% to 90% for a diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Other tests: • CT ... sparing of the lung ... seen on chest CT ... #differential #diagnosis ... #management #treatment
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
symptoms • Rheumatologic ... Histoplasmosis Diagnosis ... change in the lungs ... nails, bronchi, lungs ... #Management #Infections
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
, INC risk PE, Pulmonary ... MALT Lymphoma • Lung ... Adenocarcinoma Treatment ... Sjogrens #Syndrome #Rheumatology ... #Diagnosis #Management
Acute Recurrent Pericarditis
= recurrence of Acute Pericarditis (AP) after free interval >4-6 weeks without symptoms, >1/4
Systemic symptoms: pulmonary ... #Pericarditis #diagnosis ... #management #treatment ... #rheumatology # ... cardiology
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
Pulmonary Symptoms ... DIAGNOSIS • Imaging ... : X-rays, CT, or ... TREATMENT OPTIONS ... #Management