Microscopic examination of urine sediment reveals colorless, octahedral (envelope-shaped) crystals. These crys…

Question

Microscopic examination of urine sediment reveals colorless, octahedral (envelope-shaped) crystals. These crystals are composed of: 출처: Ajay Kumar Chaurasiya, CC-BY-SA via Wikimedia Commons

Accepted Answer

보기 2: Calcium oxalate

Envelope- or octahedron-shaped colorless crystals are dihydrate calcium oxalate, seen in acidic-to-neutral urine and ethylene glycol ingestion. Uric acid is pleomorphic/yellow, triple phosphate is coffin-lid, cystine is hexagonal.

Answer

보기 1: Uric acid

Answer

보기 3: Triple phosphate

Answer

보기 4: Cystine

Microscopic examination of urine sediment reveals colorless, octahedral (envelope-shaped) crystals. These crystals are composed of: 출처: Ajay Kumar Chaurasiya, CC-BY-SA via Wikimedia Commons

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Microscopic examination of urine sediment reveals colorless, octahedral (envelope-shaped) crystals. These crystals are composed of: 출처: Ajay Kumar Chaurasiya, CC-BY-SA via Wikimedia Commons

핵심 개념

마이메르시로 국가고시 완벽 대비