MS 059 Guide to Samuel Dreizen, DDS, MD Papers (1946-1992)

The Samuel Dreizen, DDS, MD papers contains 35mm slides, glass slides, reprints, medical and dental school course notes, lecture notes, faculty workshop records, and models that document Dr. Dreizen\u27s education, work, and colleagues in the field of dentistry. Collection includes records from University of Texas Health Science Center at Houston and UT Dental Branch. See more at MS 059

Ophthalmic Artery Obstruction and Cerebral Infarction Following Periocular Injection of Autologous Fat

We report a case of ophthalmic artery obstruction combined with brain infarction following periocular autologous fat injection. The patient, a 44-year-old woman, visited our hospital for decreased visual acuity in her left eye and dysarthria one hour after receiving an autologous fat injection in the periocular area. Her best corrected visual acuity for the concerned eye was no light perception. Also, a relative afferent pupillary defect was detected in this eye. The left fundus exhibited widespread retinal whitening with visible emboli in several retinal arterioles. Diffusion-weighted magnetic resonance imaging of the brain showed a hyperintense lesion at the left insular cortex. Therefore, we diagnosed ophthalmic artery obstruction and left middle cerebral artery infarction due to fat emboli. The patient was managed with immediate ocular massage, carbon dioxide, and oxygen therapy. Following treatment, dysarthria improved considerably but there was no improvement in visual acuity

Dysharmonic maturation of the hand in the congenital malformation syndromes

In many congenital malformation syndromes the pattern of hand-wrist development does not fit the sequence pictured in the Greulich-Pyle atlas. Not infrequently, there is a difference in maturation level of carpal and phalangeal centers in excess of that found in clinically normal children. Usually, the carpal centers are less developed than the phalangeal centers, whereas overall skeletal maturation is retarded (as in trisomy 18) or advanced (as in cerebral gigantism). In still other conditions, specific carpal centers are disproportionately delayed. By way of example, the capitate is differentially delayed in epiphyseal dysplasia, the lunate in homocystinuria, and the scaphoid in Fanconi's anemia and other radial hypoplasia syndromes. Side to side (i.e., bilateral) asymmetries may also occur in the developing hand, as in paralysis, in conditions involving increased local vascularity (as in hemangioma and rheumatoid arthritis) or in conditions associated with decreased vascularity. In the presence of excessive dysharmonic development or major bilateral asymmetry, with or without agenesis of one or more hand bones, assigning meaningful bone ages in congenital malformation syndromes becomes difficult. On the other hand, the degree and pattern of dysharmonic maturation may be helpful in diagnosis.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/37516/1/1330350322_ftp.pd

Granulocytic sarcoma (chloroma) of the oral cavity: Report of a case and literature review

SummaryA case of granulocytic sarcoma (chloroma) of the palatal mucosa is reported. Granulocytic sarcomas are composed of a localized collection of immature myeloid cells and are considered to be specific lesions of AML or the onset of a blast crisis in chronic myelogenous leukemia (CML). Localization in the oral cavity is rare. A review of the literature showed only thirty-six cases of granulocytic sarcoma in the oral cavity. In this paper we present patient’s data and an overview of the literature

Oral health care for children attending a malnutrition clinic in South Africa

Most health problems dealt with at a primary care level have an oral health impact, making it vital for oral health services to find means to integrate with other facility-based programmes at primary health care (PHC) centres. Aim: 1) To determine the oral status of the children attending a facility-based nutrition programme and the oral health knowledge, attitude and practices of their parents ⁄ caregivers; and 2) To develop a framework for an oral health component to complement this programme