45 year old man develops involuntary repetitive contractions of his nick muscle causing head to tilt to the right the movement is painful and intermittent what is the possible diagnosis?
سؤال مجاني 3 من 10 اليوم · اشترك وكمّل بدون حد
اعرض الإجابة
الإجابة والشرح
ادخل لحسابك عشان نحفظ إجاباتك ونوريك أخطاءك.
الإجابة: A. Cervical dystonia
Involuntary, intermittent, often painful contractions of neck muscles that turn or tilt the head are cervical dystonia (spasmodic torticollis), the commonest adult-onset focal dystonia. Essential tremor is a rhythmic postural tremor, tardive dyskinesia follows neuroleptic exposure, and myoclonus is brief shock-like jerks.
ليش كل خيار صح أو غلط
-
A
ليش صح
Adult-onset cervical dystonia (torticollis) is the commonest primary dystonia: dystonic spasms in neck muscles cause the head to turn or be drawn backwards.
✓ Movment disorder (1).pdf · p. 6 -
B
ليش غلط
Tremor is a rhythmic shaking oscillation of a body part, whereas dystonia is sustained or intermittent muscle contraction causing abnormal twisting postures, as in this head tilt.
✓ Movement disorder.pdf · p. 2 -
D
ليش غلط
Myoclonus is a sudden, brief muscle jerk, not repeated neck-muscle contractions that pull the head into an abnormal tilted posture.
✓ Movement disorder.pdf · p. 2
- المصدر
- Movment disorder (1).pdf · p. 6
Movement disorder.pdf · p. 2 - المحاضرة
- Movement Disorders · Neurology · Module C
- ظهر في
- MED42 ♀ EOM C