Biomedical subjects

Rita Erlich

Publications and source records attributed to Rita Erlich.

3 recordsLinked to original sources

PubMed2004

Swedish interactive thresholding algorithm fast for following visual fields in prepubertal idiopathic intracranial hypertension.

OBJECTIVE: To examine the reliability of Swedish Interactive Thresholding Algorithm Fast (SITA Fast) visual fields (VFs) in prepubertal idiopathic intracranial hypertension (IIH) and to compare whether age, gender, or severity of visual outcome influenced the reliability of VF tests. DESIGN: Prospective, longitudinal cohort study. PARTICIPANTS: Twenty-six prepubertal children (<11 years of age; mean age, 7.2 years) with IIH. TESTING: Children were prospectively followed up using a child-oriented program, which included SITA Fast VF tests. Age, gender, and severity of visual outcome were correlated with reliability of performance on SITA Fast VFs using a 1-way analysis of variance, point-biserial correlation, and the chi-square test for independence of observation. MAIN OUTCOME MEASURES: Statistical analyses results that correlated the reliability of SITA Fast VFs with age, gender, and visual outcome. RESULTS: Three children were treated at the age of 2 years and were unable to perform automated VF tests. Four children were treated at the age of 4 years, 3 of whom were able to perform repeatable reliable SITA Fast VF tests. Forty-two eyes of 21 children had an average SITA Fast test time of 4.5 minutes for each eye, compared with 8 minutes using the Fastpac strategy. Age was not associated with reliability scores of SITA Fast tests (F = 0.971, not significant [ns]). Gender did not influence the reliability of SITA Fast VF tests (chi-square((1)) = 0.669, ns), nor did severity of visual outcome (chi-square((2)) = 3.348, ns). Visual deficits were observed in 55% of patients at presentation and in 27% of patients after resolution of papilledema. CONCLUSIONS: The SITA Fast VF tests can be performed from age 4 years and offer a reliable method for shortening test time. A child-oriented follow-up program, which entails a shortened testing time, may improve outcome in prepubertal IIH.

Algorithms↗

PubMed2004

Cultural and historical trends and influences of food, nutrition and cuisine on health and development.

The distinctive qualities of the cuisine of Hangzhou are the result of its geographical situation, which provided good soils, reliable rainfall, a lake that has been a water source and renowned beauty spot for centuries. The rich water-sources facilitated the development of gastronomy, agriculture, trade and administration, especially after it became the capital of the Southern Sung Dynasty. Hangzhou's food sources are especially diverse, notably for fish, green vegetables, fungi, and tofu, and have been since early records. As capital, it became a leader in cuisine, and in the development of the restaurant industry. The strength of food traditions has been reinforced constantly by the cultural, medicinal, nutritional, and social values of food and cooking, by the interest of Chinese scholars in food and wine, and by the narrative that accompanies specific dishes.

China↗

PubMed2003

Evolution of oculomotor nerve paresis after endovascular coiling of posterior communicating artery aneurysms: a neuro-ophthalmological perspective.

OBJECTIVE: Guglielmi detachable coil treatment is becoming an accepted alternative to microsurgical clipping for select intracerebral aneurysms. Resolution of oculomotor nerve paresis (ONP) after endovascular packing was claimed to be complete in two prior series, with three and six cases. We describe the evolution of ONP after Guglielmi detachable coil treatment of posterior communicating artery aneurysms, and we search for endovascular and patient factors correlated with the degree of functional nerve recovery. METHODS: Twelve cases of ONP attributable to posterior communicating artery aneurysms were treated with Guglielmi detachable coils between 1999 and 2002. Eleven patients were available for follow-up monitoring. The degree of ONP was recorded at admission, at discharge, after 3 months, and at yearly intervals thereafter. The size of the aneurysm, the duration of ONP before coiling, the degree of coiling, age, and the presence of other microvascular risk factors were correlated with the degree of nerve recovery. RESULTS: Complete resolution of ONP did not occur in any of the 11 cases in this series. However, residual oculomotor nerve deficits did not cause diplopia with primary gaze for 10 of 11 patients. Clinically significant ptosis did not persist for any of the patients. The pupil remained minimally affected in all cases. CONCLUSION: Although mass effect remains after endovascular packing, oculomotor nerve dysfunction improves comparably to the recovery observed after surgical clipping. Contrary to previous reports, typical residual oculomotor nerve deficits persist. Older age and the presence of microvascular risk factors seem to be detrimental to ONP recovery.

Adult↗