Nephrology Book

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Urine Calcium

Aka: Urine Calcium, Hypercalciuria, Hypocalciuria
  1. Normal
    1. Women: Urine Calcium <250 mg per 24 hours
    2. Men: Urine Calcium <300 mg per 24 hours
  2. Increased
    1. Associated Hypercalcemia
      1. Primary Hyperparathyroidism
      2. Hypervitaminosis D
      3. Sarcoidosis
      4. Bone metastases
      5. Multiple Myeloma
      6. Corticosteroids
      7. Prolonged immobilization
      8. Paget's Disease
    2. No Associated Hypercalcemia
      1. Increased Calcium intake
      2. Idiopathic Hypercalciuria
      3. Renal tubule acidosis
      4. X-Linked Hypercalciuria (Dent's Disease)
  3. Decreased
    1. Hypoparathyroidism
    2. Pseudo-Hypoparathyroidism
    3. Vitamin D Deficiency
    4. Low Calcium diet
    5. Familial hypocalciuric Hypercalcemia
    6. Renal Osteodystrophy
    7. Medications
      1. Thiazide Diuretics
      2. Oral Contraceptives

Hypocalciuria (C0020599)

Concepts Disease or Syndrome (T047)
SnomedCT 86353007
Italian Ipocalciuria
Japanese 低カルシウム尿症, ﾃｲｶﾙｼｳﾑﾆｮｳｼｮｳ
Czech Hypokalciurie
English hypocalciuria, Hypocalciuria, Hypocalciuria (disorder)
Hungarian hypocalciuria
Spanish hipocalciuria (trastorno), hipocalciuria, Hipocalciuria
Portuguese Hipocalciuria
Dutch hypocalciurie
French Hypocalciurie
German Hypokalziurie
Sources
Derived from the NIH UMLS (Unified Medical Language System)


Hypercalciuria (C0020438)

Definition (CSP) abnormally high calcium in the urine; may be due to hyperabsorption of calcium, with the formation of calcium oxalate or calcium phosphate renal stones.
Definition (MSH) Excretion of abnormally high level of CALCIUM in the URINE, greater than 4 mg/kg/day.
Concepts Disease or Syndrome (T047)
MSH D053565
SnomedCT 71938000, 154752005, 267505006
English HYPERCALCINURIA, HYPERCALCIURIA, Hypercalcinuria, Hypercalciuria, hypercalcinuria, hypercalcuria, hypercalcuria (diagnosis), hypercalciuria, Hypercalciuria [Disease/Finding], Hypercalcuria, Hypercalciuria (disorder)
Italian Ipercalcinuria, Ipercalciuria
French Hypercalcinurie, Hypercalciurie, HYPERCALCIURIE
Spanish Hipercalcinuria, Hipercalciuria, Hypercalcinuria, HIPERCALCIURIA, hipercalciuria (trastorno), hipercalciuria
Portuguese Hipercalciúria, HIPERCALCIURIA
Russian ГИПЕРКАЛЬЦИУРИЯ, GIPERKAL'TSIURIIA
German Hyperkalzurie, Hyperkalziurie, HYPERKALZURIE
Japanese 高カルシウム尿症, ｺｳｶﾙｼｳﾑﾆｮｳｼｮｳ
Swedish Hyperkalciuri
Finnish Hyperkalsiuria
Czech hyperkalciurie, Hyperkalciurie
Polish Hiperkalciuria
Hungarian hypercalcinuria, Hypercalcinuria
Dutch hypercalciurie
Sources
Derived from the NIH UMLS (Unified Medical Language System)


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