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Biomedical subjects

M L Yeh

Publications and source records attributed to M L Yeh.

27 records · Page 2Linked to original sources
PubMedDate not supplied

The management of anorectal malformations.

From 1982 to 1990, 120 cases of anorectal malformation (84 males and 36 females) were admitted to Mackay Memorial Hospital; 101 cases were corrected surgically. Among these, 40 cases were high (H) or intermediate (I) type, and 61 cases were low (L) type. In the 40 cases of the H and I type, 13 (Group 1) received Stephens' procedure (SPR) and the remaining 27 (Group 2) received Peña's procedure (PSARP). For the L type, translocation anoplasty, cut-back anoplasty and limited PSARP were employed in 10, 45 and 6 cases, respectively. Anorectal continence results were evaluated by Kiesewetter's criteria. In Group 1, the results were good in 25%, fair in 17% and poor in 58%. In Group 2, the results were good in 70% and fair in 30%. In addition to better anorectal continence, the PSARP resulted in a lower rate of major complications. In the L type, the results were excellent without significant difference among the types of surgery employed.

Anal Canal↗
PubMedDate not supplied

Clinical observation of meconium peritonitis.

Twenty cases of meconium peritonitis were found between September 1980 and March 1988 at Mackay Memorial Hospital. The male to female ratio was 1.5 to 1. Six of the 20 cases involved premature babies. The great majority presented symptoms and signs before 5 days old, but one case was not diagnosed until 13 months of age. Polyhydramnios of the mother was found in six cases (30%). Abdominal distension was the universal symptom in all 20 cases. Hydrocele was noticed in 8 of the 12 male babies. In seven cases (35%) radiological examination showed abdominal calcifications. All patients underwent surgical intervention. Peritonitis was of cystic type in seven cases (35%); fibroadhesive in nine cases (45%); generalized in four cases (20%). Evident intestinal perforation was noted in 13 patients, and a mechanical obstructive lesion was found in 9 cases (45%) including intestinal diaphragm, atresia, volvulus, and Hirschsprung's disease. In only two patients (10%) was neither evident perforation nor obstructive lesion. The overall mortality rate was 30% (6/20), with no mortality after 1986 (0/6). The mortality seemed increased in those associated with perforation (4/13) and midgut volvulus (2/2) in particular, compared with non-perforation cases (1/7). It appears that early aggressive operation, and meticulous postoperative care, have contributed to the higher survival rate in recent years.

Cysts↗
PubMedDate not supplied

Treatment of esophageal atresia with distal tracheoesophageal fistula: are gastrostomy and prophylactic esophageal dilatation necessary?

Fourteen cases of esophageal atresia with distal tracheoesophageal fistula were treated by primary anastomosis (11 cases) or delayed primary anastomosis (3 cases) between August 1980 and September 1985. Postoperative esophageal dilatation was not used in the 13 survivors and none developed esophageal stricture. In the 11 cases of primary anastomosis, gastrostomy was performed simultaneously only in the first 2 cases. The omission of gastrostomy did not aggravate the preexisting pulmonary condition. Rather it shortened the operation time. It is considered that prophylactic esophageal dilatation is not necessary and gastrostomy is required only when primary anastomosis is not possible.

Dilatation↗
PubMedDate not supplied

Coping in spouses of patients with acute myocardial infarction in Taiwan.

OBJECTIVE: The purpose of this study was to determine the usage and perceived effectiveness of coping strategies of spouses of patients with acute myocardial infarction in Taiwan, the Republic of China, during the acute phase of the illness. DESIGN: Survey. SETTING: Visitors room for a coronary care unit in Taiwan, the Republic of China. SUBJECTS: Twenty-one female and 10 male spouses of patients with acute myocardial infarction. OUTCOME MEASURES: The Revised Ways of Coping Scale was modified to assess both frequency of use and perceived effectiveness of coping strategies. It was also translated into Chinese. RESULTS: Seeking Social Support was the most frequently used coping strategy, whereas Confrontive Coping was used the least. There were significant positive relationships between the extent of usage of coping strategies and their perceived effectiveness. Men used Planful Problem-Solving more often and found it be more effective than did women; they also found the Self-Controlling and Accepting Responsibility strategies to be more effective than did women. Older spouses reported the Planful Problem-Solving strategy to be more effective than did younger subjects. The more family members living with a spouse, the less Accepting Responsibility was used as a coping strategy. CONCLUSIONS: Spouses of patients with acute myocardial infarction in Taiwan, the Republic of China, report using a variety of coping strategies. Those used most often are perceived to be the most effective.

Adaptation, Psychological↗
PubMedDate not supplied

Torticollis: a long-term follow-up study.

To achieve better guidelines for the future management of torticollis, this study analyzed surgical and nonsurgical management of 253 torticollis patients who were treated in this hospital from 1971 to 1993. Of those, 37 cases received operation only, 78 cases were operated after failed physical therapy, and 138 cases were treated only at the Rehabilitation Department. If free neck movement was considered to be the primary goal of treatment, most parents were satisfied with the results. However, if facial and skull deformities were the serious sequelae of torticollis, then only less than half of the surgical and nonsurgical groups of patients were graded as normal. Further, 10.9% of physical therapy group and 7% of the surgical patients need further operation to release the fibrotic bundle which limited their neck movement. Therefore, it is suggested that torticollis treatment should include early interventions such as adjusting sleep position, careful planning of physical therapy and/or operation and a long term follow-up period as essential for better management of torticollis.

Child↗