Malignant hyperthermia?

Malignant hyperthermia?
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DefinitionMalignant hyperthermia is an inherited disease that causes a rapid rise in body temperature (fever) and severe muscle contractions when the affected person receives general anesthesia.This condition is not the same as hyperthermia that is due to medical emergencies such as heat stroke or infection.Alternative NamesHyperthermia - malignant; Hyperpyrexia - malignantCauses, incidence, and risk factorsMalignant hyperthermia is inherited. Only one parent has to carry the disease for a child to inherit the condition. It may be associated with muscular diseases such as multiminicore myopathy and central core disease.SymptomsSymptoms include:Rapid rise in temperature to 105 degrees F or higherMuscle rigidityand stiffnessDark brown urineMuscle ache without obvious exercise to explain sore
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Succinylcholine can produce all except A) Induce malignant hyperthermia in susceptible patients B) Prolonged paralysis occurs in case of butyrylcholinesterase abnormalities (as succinylcholine is not metabolized) C) Tachycardia, particularly in children D) Increase intraocular pressure

Description : Succinylcholine can produce all except A) Induce malignant hyperthermia in susceptible patients B) Prolonged paralysis occurs in case of butyrylcholinesterase abnormalities (as succinylcholine is not metabolized) C) Tachycardia, particularly in children D) Increase intraocular pressure

Last Answer : Ans: C

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Last Answer : c. The 5 year survival rate is 20%.

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An incision biopsy of an ulcerated and intruded clinically suspicious lesion in a 50 years-old female reveals chronic inflammation; you would:** A. Inform the patient and her physician of your findings and instruct the patient to return in six months B. Surgically excise the entire lesion since you know it is not malignant C. Dismiss the patient with instructions for warm saline rinses and re-examination D. Repeat the biopsy

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Last Answer : D. Repeat the biopsy

In the case of malignant melanoma occurring intra orally, which of the following is true: A. Uncommon on the palate when occurs intra orally B. Should not biopsied, as this will increase metasis C. The 5 years survival rate is 20% D. The incidence of oral melanoma is the same as those on the skin E. Commonly occurs intra orally

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Last Answer : C. The 5 years survival rate is 20%

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.What is the most common malignant lesion that occurs in the oral cavity: A. Ameloblastoma B. Squamous cell carcinoma C. Osteosarcom

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