case_images: PMC3965943_01
case_images: Patient exhibiting oculocutaneous albinism and exotropia.
case_images: CRIHEM2014-249195.001.jpg
case_images: PMC3965943_01_CRIHEM2014-249195.001.jpg
case_images: fig1
case_images: The physical examination was remarkable for albinism (definite skin and hair colour) (Figure 1) and suborbital ecchymosis.
case_images: Abundant platelet clusters in peripheral smear.
case_images: CRIHEM2014-249195.002.jpg
case_images: PMC3965943_01_CRIHEM2014-249195.002.jpg
case_images: fig2
case_images: A peripheral smear examination revealed abundant platelet clusters and normal leukocyte distribution and red cell morphology (Figure 2).
case_images: Dense bodies are absent in platelets with electron microscopy. Glycogen deposit area (thin arrow), open canalicular system (thick arrow), and electron-dense areas are not surrounded by membrane (white arrow), as observed in platelet cytoplasm.
case_images: CRIHEM2014-249195.003.jpg
case_images: PMC3965943_01_CRIHEM2014-249195.003.jpg
case_images: fig3
case_images: Upon electron microscopy, absent dense bodies on the whole-mount of the platelets were demonstrated (Figure 3).