27 results
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... Dehydration • Symptoms ... changes, stroke symptoms ... : • Pathophysiology ... Lysis of tumor cells
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
hematopoietic stem cells ... number of CD34+ cells ... number of CD34+ cells ... Number of CD34+ cells ... • Improve the symptoms
Bell's Sign on Physical Exam

The clinical sign resulting from functional insufficiency of the eyelid orbicularis was
Bell's Sign on Physical ... name known as Bell's ... semiologianeurologica #Bells ... #orbicularis #Neurology ... Paralysis #Clinical #Video
Hashitoxicosis

‘Leakage’ symptoms of active Hashimoto’s disease

- Hashitoxicosis (Htx) can occur during the initial hyperthyroid stage in
lymphocytes and plasma cells ... ‘Leakage’ symptoms ... Hashimoto’s disease as ... in ‘Leakage’ phenomenon ... Endocrinology #Diagnosis #Pathophysiology
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
Acute Retroviral Syndrome ... Acute Retroviral Syndrome ... • Presents as ... Acute Retroviral Syndrome ... decrease (<200 cells
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
gene mutated in all ... cells -> Mutagenic ... Retinoblastoma Signs / Symptoms ... Retinoblastoma #pathophysiology ... diagnosis #signs #symptoms
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Particular CD4+ Th cells ... harmful -> Th Cells ... macrophages, mast cells ... Stevens-Johnson Syndrome ... Allergy #Immunology #pathophysiology
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
dementia Pathophysiology ... invades mononuclear cells ... CNS ○ Infected cells ... • Depressive symptoms ... The clinical syndrome
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
is a clinical syndrome ... varied clinical symptoms ... There are several symptoms ... (shown in the video ... in the muscular belly
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
less than 200 cells ... more than 200 cells ... : AMS, motor deficits ... such as hemianopia ... InfectiousDiseases #Neurology