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Ultrasound · Lower limb · open case 046

Radiology · Lower limb

Actigraphy recording over 5 months (August-December 2012). Note the free-running rhythm of activity (black bars) and sleep-periods (lighter areas) with a calculated intrinsic period of tau = 25.27 h and a mean phase angle of 3.38 +- 2.27 h between dim light melatonin onset (DLMO) and sleep onset. Red spots: DLMO = 3 pg. The patient received 30 min BLT in the morning between October 21, 2012 and December 7, 2012 and oral melatonin in the evening from October 21, 2012 to October 24, 2012 (discontinued due to side effects). During the first days of treatment, sleep onset continued to free-run, while sleep offset remained relatively stable (for ~10 days).
Actigraphy recording over 5 months (August-December 2012). Note the free-running rhythm of activity (black bars) and sleep-periods (lighter areas) with a calculated intrinsic…

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PreviousCT · Cervix · open case 106
Category
Lower limb
Difficulty
mean
Type
Radiological image
Mode
Ultrasound

Origin: MultiCaRe · figure from open-access article PMC4770037 · License CC BY

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