8 results
Community Acquired Pneumonia - Severity and Prognosis
Criteria for Severe CAP - Severe CAP present in 1
Community Acquired ... Pneumonia - Severity ... criteria: Septic shock ... infiltrates, Confusion, Uremia ... CAP #Community #Acquired
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Overall Approach to Anemia ... • Anemia of Chronic ... Metabolism Disorder - Acquired ... #Classification ... Diagnosis #Algorithm #Causes
Community Acquired Pneumonia - Presenting Features
 • History in favor of CAP: Dyspnea, Cough, particularly if
Community Acquired ... Pneumonia - Presenting ... complicated by septic shock ... criteria: Septic shock ... #Pneumonia #diagnosis
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Asthma • COPD • Pneumonia ... PVFM) Cardiac Causes ... Tachypnea: • Anemia ... Metabolic Causes ... • Hypovolemic shock
Antibiotics for severe community-onset pneumonia 

Atypical coverage always 

- Usually azithromycin 500 mg daily 

- Doxycycline
community-onset pneumonia ... piperacillin-tazobactam Septic Shock ... only in selected cases ... #Community #Acquired ... #Pneumonia #CAP
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
undifferentiated shock ... is in impending shock ... perfusion - shock ... 30mmHg) - Severe anemia ... #typea #typeb #classification
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
severe community-acquired ... infections: Pneumonia ... autoimmune hemolytic anemia ... DDX - Other causes
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... Growers (Runyon Classification ... Growers (Runyon Classification ... Complex (MAC): • Acquired ... Bone Marrow - Anemia