467 results
Mechanism of malignancy-associated hypercalcemia. Abbreviations: 1,25(OH)2D, 1,25-dihydroxyvitamin D; NHL, non-Hodgkin lymphoma; PTH, parathyroid hormone; PTHrP, PTH-related
lymphoma; PTH, parathyroid ... Malignancy #Mechanism #Frequency
Causes of Frequency, Nocturia, Polyuria

#Frequency #Nocturia #Polyuria #Causes #Differential #Urology #Table
Causes of Frequency ... Nocturia, Polyuria #Frequency ... Nocturia #Polyuria #Causes
Workup of Hypercalcemia - Differential Diagnosis Algorithm
High or Normal PTH:
 • Hyperparathyroidism: Parathyroid adenoma, Parathyroid hyperplasia,
Hyperparathyroidism: Parathyroid ... adenoma, Parathyroid ... hyperplasia, Parathyroid ... Algorithm #Workup #nephrology ... #PTH #parathyroid
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
Causes of Hypercalcemia ... Parathyroid gland ... adenoma • Parathyroid ... hyperplasia • Parathyroid ... Hypercalcemia #Causes
Causes of Hypercalcemia
Parathyroid hormone–dependent
Primary hyperparathyroidism
Familial hypocalciuric hypercalcemia
Lithium-associated
Tertiary hyperparathyroidism
Genetic disorders (e.g., multiple endocrine neoplasia type 1 or
Causes of Hypercalcemia ... Parathyroid hormone–dependent ... hyperparathyroidism) Parathyroid ... Neoplasms - Parathyroid ... Hypercalcemia #Causes
Traditionally, congestive heart failure has been classified according to severity of symptoms, first formulated by the
Association, which is classes ... Stage D CHF is frequently ... life and decrease frequency ... flare ups that cause ... Classification #Stages #Classes
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low frequency ... near arm tremor caused ... clinical #video #neurology
Radial Fracture Due to Parathyroid Carcinoma- ...A plain radiograph of the left arm showed a diaphyseal
Fracture Due to Parathyroid ... with an intact parathyroid ... found to have parathyroid ... which is a rare cause ... the patient’s parathyroid
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low frequency ... near arm tremor caused ... clinical #video #neurology
Management of SIADH
Treat underlying cause:
 • Causes can include pain, primary lung pathology, post-operative phenomenon, medications,
Treat underlying cause ... : • Causes can ... the number and frequency ... administered • Can cause ... #hyponatremia #nephrology