41 results
Chvostek's Sign - Physical Exam - Hypocalcemia

Chvostek's sign is described as the twitching of facial muscles
Chvostek's Sign ... Chvostek's sign ... Chvostek's sign ... persons with normal calcium ... #Chvosteks #Signs
Hypocalcemia Laboratory Evaluation

Serum levels of PTH, phosphorus, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D can help differentiate between
dihydroxyvitamin D can help differentiate ... Hypoparathyroidism - Calcium-sensing ... Chronic kidney disease ... Hyperparathyroidism #Diagnosis #Endocrinology ... #Differential
Causes of Hypercalcemia
Hypercalcemia due to increased bone Ca2+ resorption:
 • Primary hyperparathyroidism, Malignancy, Pseudohyperparathyroidism, Renal failure,
failure, Addison's disease ... Granulomatous diseases ... #Causes #differential ... #diagnosis #calcium ... #high #endocrinology
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
The Chvostek sign ... is a clinical sign ... , this sign may ... with a normal calcium ... #Chvostek #Signs
Trousseau's Sign in Hypocalcemia

Trousseau sign of latent tetany is a medical sign observed in patients with
Trousseau's Sign ... Trousseau sign ... tetany is a medical sign ... To elicit the sign ... #Trousseaus #Sign
Chvostek Sign on Physical Exam

Young man presented with history of fatigue, muscle cramps and features suggestive
Chvostek Sign on ... total and ionized calcium ... #Chvostek #Sign ... Clinical #Video #Hypocalcemia ... #endocrinology
Symptoms and Signs of Hypocalcemia
Muscular: Weakness, fatigue, Spasms, cramps
Neurologic: Tetany, Chvostek sign, Trousseau sign, Circumoral and
Symptoms and Signs ... Tetany, Chvostek sign ... , Trousseau sign ... #Symptoms #Signs ... #calcium
Chvostek Sign of Hypocalcemia on Physical Exam

#Chvostek #Sign #Hypocalcemia #PhysicalExam #clinical #video #endocrinology #calcium
Chvostek Sign of ... Hypocalcemia on ... #Chvostek #Sign ... clinical #video #endocrinology ... #calcium
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Differential Diagnosis ... Granulomatous Disease ... Bony Mets - Calcium ... #Differential # ... Algorithm #causes #endocrinology
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
Differential Diagnosis ... Autosomal Dominant Calcium ... Other • Excess Calcium ... #Differential # ... Diagnosis #Algorithm #Endocrinology