423 results
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... mutated in one cell ... Retinoblastoma Signs / Symptoms ... pathophysiology #ophthalmology ... diagnosis #signs #symptoms
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 • Tremors
 • Limb rigidity
 • Bradykinesia
Other symptoms
Parkinson's Plus Syndromes ... Parkinsonism Main motor symptoms ... Bradykinesia Other symptoms ... Parkinson's plus syndrome ... Parkinsonism #diagnosis #neurology
Castleman's Disease and Associated Syndromes
HYALINE VASCULAR VARIANT
 • unicentric, HHV8-ve, children and young.
 • Hyalinized vessels
and Associated Syndromes ... FDC • Systemic symptoms ... unicentric • Systemic symptoms ... Pathogenesis "IL6 syndrome ... " Plasma cell
Differentiation Between Nephrotic Syndrome and Nephritic Syndrome 
== Nephrotic Syndrome ==
Onset - Insidious 
Edema - ++++
Blood
and Nephritic Syndrome ... occur Red blood cell ... +++ Red blood cell ... edgarvlermamd - Nephrology ... Comparison #Table #Nephrology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Myelodysplastic Syndromes ... Myelodysplastic syndromes ... age 70 years Symptoms ... (CML) • Felty Syndrome ... Myelodysplastic Syndrome
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
BEE Syndromes - ... Visual or auditory symptoms ... conjunction with symptoms ... • Sjögren syndrome ... #neurology #inflammatory
Simultagnosia on Physical Exam (Balint Syndrome)

The patient can recognize objects one at a time but cannot
Physical Exam (Balint Syndrome ... Simultagnosia #Balint #Syndrome ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Inherited Defects in Kidney Tubule Epithelial Cells

Renal glucosuria - Na+-dependent glucose cotransporter
Cystinuria - Amino acid transporter
Bartter
Tubule Epithelial Cells ... limb Gitelman syndrome ... number of principal cell ... alpha-Intercalated cell ... Defects #Kidney #Nephrology
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
Guillain-Barre Syndrome ... Symptoms are Often ... GuillainBarre #Syndrome ... #Diagnosis #Neurology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
lymphocytes/Mature B cell ... Orange or Hep C Clinical ... with no early symptoms ... • Richter’s Syndrome ... leukemia • Sezary syndrome