2516 results
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Retinoblastoma: ... Unilateral Somatic Retinoblastoma ... Bilateral Germline Retinoblastoma ... Strabismus #Retinoblastoma
Assessing and referring childhood cancers #Diagnosis #PrimaryCare #Peds #ChildhoodCancers #ClinicalFeatures #Lymphoma #Wilms #Leukemia #Retinoblastoma #BMJ
Wilms #Leukemia #Retinoblastoma
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
• Lupus (SLE): ANA ... double-stranded DNA ... Anti-centromere, Scl-70 (DNA ... topoisomerase I), RNA
Leukocoria on Ocular Examination

#Leukocoria #Ocular #PhysicalExam #clinical #video #ophthalmology #retinoblastoma #pediatrics
ophthalmology #retinoblastoma
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Algorithm and Differential ... blood count with differential ... Vasculits: ANCA, ANA ... Anti-GBM, Anti-ds-DNA ... Workup #Algorithm #Differential
Rifamycins - Antibiotics Class Overview

Include Rifampin, Rifaximin, Rifapentine, Rifabutin.

Mechanism: Inhibits bacterial DNA-dependent RNA polymerase (unique mechanism).
Inhibits bacterial DNA-dependent ... RNA polymerase
The Cell Cycle
The cell cycle is the series of tightly regulated steps that controls cell growth
phase G1, G2), DNA ... gymnastics of DNA ... factor (regulators) Retinoblastoma ... senses damaged DNA ... transcription factor #Rb #Retinoblastoma
Ketosis Disorders - Comparison Table
 • Starvation Ketosis
 • Alcoholic Ketoacidosis (AKA)
 • Diabetic Ketoacidosis (DKA)
Ketoacidosis (DKA ... • Euglycemic DKA ... State (HHS) • DKA ... Disorders #ketones #differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Hyponatremia - Differential ... Hypovolemia, UNa ... Hypovolemia, UNa ... Hypervolemia, UNa ... #Hyponatremia #Differential
Presentation of malignant disease in children 
Pre-school (<5 years old) 
 - Acute lymphoblastic leukaemia
Wilm tumour - Retinoblastoma