21 results
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
Upper lung zone ... - Sarcoidosis Lower ... is seen in: - UIP ... HRCT #ChestCT #Differential ... Distribution #Upper #Lower
Lower Extremity Tone on Physical Exam
Assessing motor function of the lower extremities begins with passive range
Lower Extremity ... function of the lower ... flexing the hips ... PhysicalExam #clinical #video ... #peds #pediatrics
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
was unable to lower ... his chin to his ... From - Journal of Pediatrics ... PhysicalExam #Clinical #Video ... #Peds #Pediatrics
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... infection - Lower ... the testis - Hip ... Abdominal #Pain #Pediatrics ... #Causes #Differential
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
was unable to lower ... his chin to his ... bed as he lifted his ... PhysicalExam #Clinical #Video ... #Peds #Pediatrics
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Organ Prolapse - Differential ... Herniation of one ... Risk factors: genetics ... vagina," possible lower ... OrganProlapse #Differential
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Obstruction - Differential ... carcinoma - Stone ... junction obstruction Lower ... Posterior Urethral valves ... #UrinaryTract #Differential
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
helpfull: - Upper zone ... bronchiolitis, PCP. - Lower ... zone predominance ... : UIP, NSIP, DIP ... #GroundGlass #Differential
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Syndrome: • large lower ... Inspection - lower ... Palpation - lower ... or unilateral lower ... decreased or absent lower
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
Lumbago) - Common Differential ... may radiate into lower ... Pain vague but usually ... paresthesias in one ... #Lower #BackPain