Practice Guidelines for Teledermatology

Previous American Telemedicine Association (ATA) Teledermatology Practice Guidelines were issued in 2007. This updated version reflects new knowledge in the field, new technologies, and the need to incorporate teledermatology practice in a variety of settings, including hospitals, urgent care centers, Federally Qualified Health Centers, school-based clinics, public health facilities, and patient homes.Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/140294/1/tmj.2016.0137.pd

A unique case of chronic myeloid leukemia presenting as monocular vision loss with unilateral retinopathy

Purpose: To report a case of unilateral leukemic retinopathy secondary to chronic myeloid leukemia (CML). Observations: Patient presented to clinic with a visual acuity (VA) of 20/200 in the right eye (OD) after several months of progressive monocular vision loss and was found to have dense pre-retinal hemorrhage. Patient underwent 23-gauge pars plana vitrectomy to clear the preretinal hemorrhage along with a complex macula-off retinal detachment repair to address retinal tear and multilayer retinal hemorrhage. The patient was subsequently diagnosed with CML as she was found to be positive for the fusion protein of break point cluster gene (BCR) with Abelson tyrosine kinase (ABL1), BCR-ABL1, upon systemic work-up. Imatinib therapy resulted in complete hematologic and cytogenetic resolution after one month, however, the patient's vision remained unchanged six months after surgery. Conclusion and importance: To the authors' knowledge, this is the first reported case of unilateral leukemic retinopathy secondary to low risk CML, as determined by the Sokal and Hasford prognostic scoring systems. CML should be included in the differential diagnosis of patients with progressive monocular vision loss with suspicious multi-layer retinal compromise. Keywords: BCR-ABL1, Chronic myeloid leukemia, Hasford, Imatinib, Monocular vision loss, Sokal, Unilateral retinopath