A 70-year-old man with myotonic dystrophy (MD) showed repetitive vomiting and decreased food ingestion. These symptoms were caused by acute mass of steak impaction occluding the esophagus, known as "steakhouse syndrome," which may have occurred in response to esophageal functional changes following gastrointestinal involvement due to MD pathology. The occluding food was successfully removed end...

Anthracnose symptoms were frequently observed on leaves, petioles, and stems of Chinese mallow grown in Namyangju, Korea, during a disease survey performed in November, 2007. The disease incidence was as high as 30% in the 12 greenhouses investigated. A total of 38 isolates of the Colletotrichum species were obtained from the anthracnose symptoms, and all the isolates were identified as Colleto...

a young patient who presented with headache followed by positive and negative symptoms of psychosis and mutism was sent for the mri of brain. mri revealed a lipoma in the quardrigeminal area. we hypothesized that the neuro-vascular encasement of structures located at the upper dorsal midbrain by the lipoma caused the symptoms. a review of the current literature of quadrigeminal lipoma cases wit...

Generalized frames are an extension of frames in Hilbert  spaces and  Hilbert $C^*$-modules. In this paper, the concept ''Similar" for modular $g$-frames is introduced and all of operator duals (ordinary duals) of similar $g$-frames with respect to each other are characterized. Also, an operator dual of a given $g$-frame is studied where $g$-frame is constructed by a primary $g$-frame and an or...