Bilateral anophthalmia was discovered in a male rat (No. 1) and unilateral anophthalmia was found in the left eye of two female rats (Nos. 2 and 3) derived from a Fischer 344 inbred colony. One male rat (No. 4), a littermate of No. 3, had externally normal eyes, but his left eye had severe retinal atrophy, which was detected by ophthalmoscopy. The eyelids in both eyes of No. 1 and in the left e...

Septo-optic dysplasia (SOD) is a heterogeneous disorder of the central nervous system characterized by various endocrinological and neurological findings. It is a complex disease caused by a combination of genetic and environmental factors. Herein, we report the case of a 5.5-year-old girl who presented with short stature and strabismus. Ophthalmological examination revealed bilateral optic ner...

BACKGROUND The authors have previously described an association between cytomegalovirus (CMV) infection and intrahepatic and extrahepatic forms of neonatal cholestasis. Pediatric use of the antiviral drug ganciclovir to treat patients with CMV infection has increased. In this study, infants with CMV infection and cholestasis were treated with ganciclovir. METHODS Six infants with cholestasis ...

BACKGROUND Neurofibromatosis 1 (NF1) is a common disease that mainly affects the skin and peripheral nervous system, and is characterized by bony dysplasia. Primary congenital glaucoma (PCG) is a sight-threatening disease that can manifest as a prodrome of NF1, especially in newborn babies. We report a case of PCG with NF 1. CASE PRESENTATION A 1-month-old boy presented with an enlarged right...

In the context of a single case study, this paper explores the musical interaction between a pupil and teacher, and the pupil’s evolving musicality, using the music-theoretical approach to the cognition of musical structure set out by Ockelford (2002, 2004, 2005a, 2005b, 2006a) – ‘zygonic theory’. The object of the study is a vocal improvisation by ‘K’, a 4 1⁄2 -year-old girl with septo-optic d...

Fibrous dysplasia is a rare bone disease caused by an abnormal proliferation of fibrous tissue in bone. We retrospectively evaluated eight patients (female to male ratio 3:1, mean age 22.5 years, range 10-32) with a monostotic form who were treated between 1996 and 2006. Two each were affected in the lower jaw, the upper jaw, the midface, and the frontoparietal region. Most patients were referr...

In the central nervous system injury induces cellular reprogramming and progenitor proliferation, but the molecular mechanisms that limit regeneration and prevent tumorigenesis are not completely understood. We previously described a zebrafish optic pathway tumor model in which transgenic Tg(flk1:RFP)is18/+ adults develop nonmalignant retinal tumors. Key pathways driving injury-induced glial re...

OBJECTIVES/HYPOTHESIS Surgical treatment of inverted papilloma (IP) of the sphenoid sinus is complicated by close proximity to vital structures of the skull base. Identifying the site of tumor attachment and achieving complete removal can be challenging compared to IP at other sites. The objective of this study is to illustrate the clinical presentation, management, and risk factors for tumor r...