5 results
Erectile Dysfunction: Pathogenesis

Erectile Dysfunction - Persistent or recurrent inability to achieve an erection sufficient to achieve
Erectile Dysfunction ... and rigidity Endocrinologic ... Erectile Dysfunction ... -> Endothelia cell ... #Pathophysiology
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
and granulosa cells ... the endometrium adds ... new cell layers ... #OvarianCycle #pathophysiology ... #comparison #endocrinology
Bone resorption and the relationship between osteoblasts and osteoclasts.  
RANK is expressed on the osteoclasts,
signals from other cell ... expressed on marrow cells ... Several acids (e.g ... #Pathophysiology ... #Endocrinology
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
HIV dementia Pathophysiology ... invades mononuclear cells ... CNS ○ Infected cells ... Behavioral • Motor dysfunction ... disorder #dementia #AIDS
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
marrow or stem cell ... Etiology: • Pathophysiology ... unclear, endothelial dysfunction ... elevated white blood cell ... Seizures: Treat with AEDs