patho exam 5 Flashcards
how much cardiac output goes to the kidneys
20-25%
Diuresis results in what side effect
hypokalemia
most common type of renal stones are
calcium deposit stones- doctor will recommend low calcium diet to prevent hypercalcemia
what is hypospadias anatomy
urethral meatus opening located on ventral side of penis rather than the tip
chordee
results from hypospadias- penis is curved or twisted (torsion)
wilms tumor
nephroblastoma- tumor of the kidney, causes kidney dysfunction
wilms tumor is diagnosed by
a biopsy- child will have abd swelling
nocturnal emesis
nighttime wetting
primary and secondary emesis
primary- child hasnt been fully potty trained
secondary- child has a period of dryness then wets the bed
compact bone vs spongy bone
compact is tightly packed bone
spongy is more porous
volkmann canal
allows large blood vessels to penetrate the inner structures of our bones- found in larger bones
diarthrosis
found in all synovial joints, helps joint move freely
symphysis
fibrocartilage that connects the bone
synchondrosis
Hyland cartilage found in epithelial growth plates of growing child
troponin and tropomyosin
Enzymes produced to prevent muscle contraction
pt with tremor will have low
troponin and tropomyosin bc their muscles are constantly contracting
sarcopenia
progressive disease that causes decrease in muscle mass and strength of the bones
what is subluxation
partial dislocation- Contact between articular surfaces is only partially lost not fully lost
sprain
Tear or injury to a ligament
strain
tear or injury to a muscle or tendon
Epicondylopathy
tear of a tendon where it attaches to a bone- found at the end of long bones such as elbow
epicondylopathy are related to what injury
tennis elbow (lateral) golfer elbow (medial)
epicondylopathy is diagnosed how
MRi
Rhabdomyolysis s/s triad
Muscle pain
Weakness
Dark urine
how is rhabdomyolysis diagnosed
Diagnosed when Creatinine Kinase level is five to ten times higher then normal due to protein released from muscle damage
osteoporosis
Metabolic bone disease, Poorly mineralized bone and increased risk of fractures, old bone reabsorbed faster than new bone is made