Unique orbital biphenotypic tumour with neuroendocrine and sebaceous carcinoma features.

A 60-year-old female presented with a large, left upper eyelid mass that had rapidly expanded in the 3 months prior to presentation. She had a presumed chalazion excised from the same area 1.5 years ago, but no pathology was investigated.

Oculopharyngeal Muscular Dystrophy Ptosis, Mueller's Muscle Involvement, and a Review of Management Over 34 Years.

Purpose: To review the management of the ptosis associated with oculopharyngeal muscular dystrophy (OPMD) from one author's experience over 34 years, demonstrate Mueller's muscle involvement in this disease, and how this impacts the preferred choice of surgery.

Methods: Retrospective, nonrandomized comparative case series. Forty patients with OPMD who underwent primary bilateral ptosis surgery through an anterior eyelid incision and had their Mueller's muscle biopsied (one side) and sent for histopathologic analysis were selected for chart review.

Quality and composition of Albendazole, Mebendazole and Praziquantel available in Burkina Faso, Côte d'Ivoire, Ghana and Tanzania.

Background: Even though the international combat against Neglected Tropical Diseases such as schistosomiasis or soil-transmitted helminthiases depends on reliable therapeutics, anthelminthic pharmacovigilance has been neglected on many national African drug markets. Therefore, quality and composition of Albendazole, Mebendazole and Praziquantel locally collected in Burkina Faso, Côte d'Ivoire, Ghana and Tanzania were analysed.

Methods: Samples of 88 different batches were obtained from randomly selected facilities.