Питання 49 з 90

An 11-year-old girl is brought to the doctor's office by her mother who states her daughter has been weak with swollen face for 3 days. The mother states her daughter had always been healthy and active until the initiation of symptoms. Upon inquiry, the girl describes a foamy appearance of her urine but denies blood in urine, urinary frequency at night, or pain during urination. Physical examination reveals generalized swelling of the face and pitting edema on the lower limbs. Laboratory study shows proteinuria an microscopic hematuria. Which of the following is the most likely cause of findings in the laboratory study of urine?

1. A Increased plasma oncotic pressure
2. B Increased glomerular hydrostatic pressure
3. C Increased permeability across the glomerular capillary wall
4. D Increased hydrostatic pressure in Bowman's capsule
5. E -

Правильна відповідь: C. Increased permeability across the glomerular capillary wall