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Biomedical subjects

S Sur

Publications and source records attributed to S Sur.

43 records · Page 3Linked to original sources
PubMed1985

Modified method of open laparoscopy.

A modified method of open laparoscopy was performed on 175 patients. The operations were done from July 1978 through March 1983 at Orange Memorial Hospital, Orange, Texas. All the surgical laparoscopies were performed under general anesthesia with intubation. A double incision was used in all cases. There were no complications during surgery and no major postoperative problems. Cellulitis of the umbilicus was noted in three cases and stitch abscess of the second incision in one case. The majority of the patients were discharged from the hospital within 24 hours of surgery. This modified open method seems to be simple, safe and uncomplicated.

Adolescent↗
PubMedDate not supplied

Surgically-induced astigmatism after laser in situ keratomileusis for spherical myopia.

PURPOSE: To characterize the surgically-induced-astigmatism (SIA) associated with spherical LASIK. METHODS: Refractive outcomes in 70 eyes that underwent primary myopic LASIK with purely spherical ablation were analyzed. The Summit Apex Plus excimer laser was used. The Bausch & Lomb Hansatome with the 180-microm plate was used to produce superiorly hinged flaps. The relationship between refractive astigmatism and corneal topographic astigmatism was analyzed using linear regression and vector analysis. RESULTS: There was a statistically significant negative correlation (slope = -0.21) between refractive surgically-induced astigmatism and preoperative topographic cylinder. A 0.24-D with-the-rule shift was also found. Surgically-induced astigmatism was not correlated with the magnitude of laser ablation. CONCLUSION: The lamellar keratotomy portion of LASIK reduces pre-existing corneal astigmatism and produces a relative steepening of the hinge meridian.

Adult↗
PubMedDate not supplied

The effects of daily pulmonary rehabilitation program at home on childhood asthma.

OBJECTIVE: the aim of this study is to investigate the efficacy of pulmonary rehabilitation program in children with asthma. PATIENTS AND METHOD: twenty eight children with mild persistent or moderate asthma were included into a double blind, randomised study. Sixteen children (9 girls, 7 boys) with the mean age of 10.8 +/- 2.3 were assigned to receive pulmonary rehabilitation program with their parents for 30 days (group I). Control group included 12 children (6 girls, 6 boys ) with the mean age of 10.2 +/- 2.4 (group II). Symptom and medication scores quality of life index and pulmonary function tests were evaluated in rehabilitation and control group in the beginning of the study and after the one month period. RESULTS: the groups did not differ on all parameters before the study (p > 0. 05). Statistically significant decrease were found in symptom and medication scores in rehabilitation group (p < 0.05) and quality of life index was increased significantly in the same group (p < 0.05). Pulmonary function measures also significantly improved including vital capacity, forced vital capacity, FEV1, PEF and FEF25-75 in the rehabilitation group (p < 0.05). The best improvement were seen in FEF25-75 (10.09% increase) and PEF (7.81% increase) values. In control group no statistically significant differences were found in all parameters. CONCLUSION: in this study it was shown that daily pulmonary rehabilitation at home could improve quality of life and pulmonary functions. So pulmonary rehabilitation should be placed as a component of management in childhood asthma.

Anti-Asthmatic Agents↗