Search PubMed⌕ Search

Biomedical subjects

C J Kim

Publications and source records attributed to C J Kim.

At least 217 records · Page 12Linked to original sources
PubMed1990

[A study on the development of standardized nursing care plans for computerized nursing service].

A central issue in the development of nursing practice is to describe the phenomenon with which nursing is concerned. To identify the health problems which can be diagnosed and managed by the nurse is the first step to organize and ensure the development of nursing science. Therefore the academic world has been discussing the application of the nursing diagnosis in nursing practice as a means of improving quality of care. The objectives of this study were to develop a standardized nursing care plan for ten selected nursing diagnoses to form a database for computerized nursing service. The research approach used in the study was (1) the selection of the ten nursing diagnoses which occur most frequently on medical-surgical wards, (2) the development of a standardized nursing care plan for the ten selected nursing diagnoses, (3) application of the plan to hospitalized patients and evaluation of the content validity by the nurses, and (4) evaluation of the clinical effects after the use of the standardized nursing care plans. The subjects were 56 nurses and 395 hospitalized patients on two medical and two surgical unit. The results of this study were as follows: 1) The ten selected nursing diagnoses for the development of the standardized nursing care plans were "PAIN, SLEEP DISTURBANCE, ALTERED HEALTH MAINTENANCE, ALTERATION IN NUTRITION, ANXIETY, CONSTIPATION, ALTERED PATTERNS OF URINARY ELIMINATION, DISTURBANCE IN BODY IMAGE, POTENTIAL FOR ACTIVITY INTOLERANCE AND ACTIVITY INTOLERANCE". 2. The developed standardized nursing care plans included the nursing diagnosis, definition, defining characteristics, etiologic or related factors that contribute to the condition, recording pattern, desired outcomes and nursing orders (nursing interventions). 3. The plan was used with hospitalized patients on medical-surgical wards to test for content validity. The patient's satisfaction with the nursing care and nurses' job satisfaction were investigated to evaluate the clinical effects after the use of the standardized nursing care plans. A comparison of patient satisfaction with nursing care before and after the introduction of the standardized nursing care plans showed a statistically significant higher level of satisfaction with the standardized care plans. There was no difference in the level of job satisfaction expressed by the nursing staff before and after the standardized nursing care plans were introduced. However, when opinions about the use of the standardized nursing care plans were examined it was found that there was a positive effect on clarity in defining the nursing problems, determining nursing cost, more feasible goal setting, effective and systematic nursing records and indications for nursing research.(ABSTRACT TRUNCATED AT 400 WORDS)

Humans↗
PubMed1990

[Cyclosporin levels in semen of renal transplant patients].

Cyclosporin (CsA) has powerful immunosuppressive properties, and its recent application to organ transplantation has resulted in markedly improved graft survival. However, CsA has certain adverse side effects, the most notable being nephrotoxicity and hepatotoxicity. Among other untoward effects, little is known about the effects of CsA on the reproductive organs. Since good graft survival is now expected with CsA, the long term effect of the drug on the gonads should be monitored carefully, particularly for young recipients. Prior to investigation of the effect of CsA on the testis, the level of CsA in semen of the adult renal transplant patients were measured. Twelve samples of semen from eight recipients, mean age 35 (SD 9), were collected by masturbation in the morning just before taking CsA after more than 5 day abstinence, and it was frozen at -80 degrees C. They had been taking immunosuppressants that were a combination of either CsA and prednisolone, or CsA, azathioprine and prednisolone for 5 to 63 months. The dose of CsA was 3.7 mg/kg to 5.0 mg/kg. The range of the level of serum creatinine was 1.1 mg/dl to 2.9 mg/dl. CsA in whole blood was measured by high performance liquid chromatography (HPLC), and CsA in semen was also measured by HPLC after extracting CsA with diethylether. The level of CsA in semen was 27 ng/ml to 165 ng/ml and that in whole blood was 51 ng/ml to 133 ng/ml. The relation between both levels was linear (r = 0.68, p less than 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗
PubMed1990

[A study on the hemodialysis period following cadaveric kidney transplantation--a comparison between two centers sharing cadaver donor kidney pairs].

To study the hemodialysis period following cadaveric renal transplantation, we reviewed 18 consecutive cadaver donor kidney pairs of which one kidney was transplanted at Shiga University of Medical Science (SUMS) while the contralateral kidney was transplanted at Kyoto Prefectural Medical University (KPMU) between January 1983 and September 1988. Of these 18 pairs, graft function was satisfactory and the recipient was free from hemodialysis in 13 pairs. However, the postoperative hemodialysis periods were different between the two centers. To clarify the factors causing this difference, recipient factors, such as age, HLA matching, total ischemic time of the graft (TIT), immunosuppression, onset of diuresis and postoperative complications were studied. There were no significant differences in age, HLA matching, or immunosuppression. TIT of cases at SUMS was significantly longer than that of cases at KPMU. The postoperative hemodialysis period at SUMS was 25.8 days and that at KPMU was 17.8 days, however, the difference was not statistically significant. The results of this study indicate that TIT seems to be a major factor relating to delayed graft function in cadaveric renal transplantation.

Adolescent↗
PubMed1990

[Diagnosis of the upper urothelial tumor using a rigid ureteroscope].

We preoperatively diagnosed four cases suspected as malignant urothelial tumor of upper urinary tract using a rigid ureteroscope. In three cases of ureter tumor, biopsy was successful and showed low grade malignancy. Nephroureterectomy was performed in two cases with upper ureteral tumor. The tumor was fulgurated ureteroscopically in a case of lower ureteral tumor. In one case of renal pelvic tumor, biopsy was unsuccessful though the tumor was observed as a papillary configuration. Successively, biopsy using a flexible ureteroscope was performed and the tumor was treated by fulguration. Ureteroscopy is very useful for preoperative diagnosis of ureteral tumor and selection of treatment.

Carcinoma, Transitional Cell↗
PubMed1990

DNA fingerprinting for differentiation of field isolates from reference vaccine strains of Pasteurella multocida in turkeys.

The genomes from field isolates of Pasteurella multocida in turkeys and those of P multocida reference CU and M9 vaccine strains were analyzed and compared after cleavage with restriction endonucleases. The electrophoretic profiles obtained with DNA fragments from field isolates and vaccine strains of the same serotype were characteristic and reproducible. These features indicated the existence of differences among the isolates of the same serotype that cannot currently be detected, using available serotyping methods. However, several field isolates had electrophoretic profiles similar to those of either CU or M9 vaccine strain. It was concluded that restriction endonuclease analysis of DNA genomes from P multocida isolated from turkeys provides the information for differentiation of field isolates from vaccine strains of the same serotype.

Animals↗
PubMed1990

[Cavernous hemangioma of the penis: report of a case immunohistochemically studied].

An 18-month-old boy was admitted in April, 1988 because of a penile mass which had been first noted at the age of one month. From nine months after birth, transient bleeding from the mass accompanied by pain had been occasionally noted. At the age of 14 months, the mass seemed to grow markedly. On physical examination, there was an irregularly shaped mass on the right side of the prepuce. It was palpated subcutaneously, soft in consistency and was 10 mm in diameter. It had a light-purple color. Upon surgery, the mass was found not to have originated from the cavernous body of the penis, so that it could be excised without difficulty. Histopathological diagnosis was cavernous hemangioma. Electron microscopic examination revealed findings suggestive of newly formed blood vessels such as abnormal cuboidal shape of endothelial cells and a high nucleocytoplasmic ratio. Immunohistochemical examination of factor VIII-related antigen was in homogeneously positive in vascular endothelial cells. To our knowledge, this is the twenty-eighth case reported in Japan.

Hemangioma, Cavernous↗
PubMed1989

[A study comparing the perception of patients, nurses and doctors about the educational needs of cancer patients].

Because of the advances in the treatment of cancer, patients live longer and require more comprehensive information in order to understand their illness, treatment procedure and role in the health care process. Each treatment involves combined therapeutic approaches, so information must be presented to the patient in such a way as to promote maximum understanding and acceptance. The purposes of this study were to explore and compare patients', nurses' and doctors' perception of the educational needs of cancer patients and to identify areas of agreement and disagreement in the perception of these needs by patients, nurses and doctors. Three groups took part in the study; 78 cancer patients, 39 nurses and 35 doctors. They all were selected from one general teaching hospital. Data were collected using a questionnaire, developed by the investigators. The questionnaire was made up of 2 sections; an importance rating scale and a knowledge/providing information rating scale. Each rating scale consisted of 20 specific informational items that were elicited through interviews with 60 cancer patients. The data were analyzed using percentages, means, Pearson correlation coefficients, t-test, and ANOVA. The results of this study were as follows; 1. Nurse subjects achieved a higher total score (85.6154) on the rating of importance than did the patients (81.5238) or the doctors (79.3125). The difference between the three group's total score was significant (F = 6.164, p less than .01) and the difference between the nurses' total score and doctors' was also statistically significant (t = 3.95, p less than .001). 2. On the whole, the rankings for the mean score of importance for the 20 items differed among the three groups of subjects. For the patient subjects, the highest mean ratings were for "the symptoms of recurring illness", "progress of illness", and "plan and duration of treatment" showing these to be the items that they considered important. The nurse subject felt that it was most important for oncology patients to know about "plan and duration of treatment", "how to minimize problems with loss of appetite, nausea, vomiting", and "amount of activity the patient can do around the work setting". Doctors felt it was most important for the patient to know about "prognosis of illness", "progress of illness", and "plan and duration of treatment". "Plan and duration of treatment" was the common item that all three groups perceived as important for patient learning.(ABSTRACT TRUNCATED AT 400 WORDS)

Humans↗
PubMed1989

A giant stone in the müllerian duct cyst.

Cystic diseases in the male pelvis are uncommon, and stones found in male pelvic cysts are very rare. We report a case of a giant stone found in the male pelvis. Computed tomography was helpful in locating the stone, and surgery revealed it to be a Müllerian duct cyst.

Calculi↗
PubMed1989

Chronic progressive external ophthalmoplegia (CPEO) with 'ragged red fibers'--a case report.

Chronic progressive external ophthalmoplegia (CPEO) is a rare clinical syndrome characterized by slowly progressive paralysis of extraocular muscles. We report a male patient who had a 20 year history of CPEO. Histological examination of left deltoid muscle showed characteristic ragged red fibers. Electron microscopy revealed a number of abnormal mitochondria which contain paracrystalline inclusion bodies.

Biopsy↗
PubMed1989

Multiple rhabdomyoma of the heart presenting with a congenital supraventricular tachycardia--report of case with ultrastructural study.

A case of congenital rhabdomyoma of the heart in a 5-month-old Korean infant is described. The patient presented with a congenital supraventricular tachyarrhymia that was detected in utero by fetal sonography. The tumor was multiple, but no obvious association with tuberous sclerosis complex was demonstrated. Microscopic examination revealed classic "spider cells" with rich glycogen content. Ultrastructurally, the cells contained numerous leptofibrils, clumped Z band material, and desmosome-like cell junctions. The case is a second documented case of cardiac rhabdomyoma in this country, and its presentation as an etiological factor of supraventricular tachycardia is a very unusual manifestation.

Female↗
PubMed1989

Aneurysmal ("angiomatoid") fibrous histiocytoma in a child.

A case of aneurysmal ("angiomatoid") fibrous histiocytoma (AFH) in a 12-year-old girl is presented with its unusual clinicopathologic features. The lesion had the full microscopic characteristics of AFH described in prior reports, but it also had some features that differed from the original description of the disorder, such as the involvement of subcutis, its occurrence in the scalp, and a documented history of minor trauma. The lesion clinically resembled the gross features of hemangioma. The experience in the present case raises the need for considering AFH as one of major differential diagnosis of nodular cutaneous tumors in children that simulate malignancy such as angiomatoid malignant fibrous histiocytoma and Kaposi's sarcoma.

Child↗
PubMed1989

[The effect of crisis intervention by the visiting nurse with cancer patients].

This study was undertaken at Yonsei University Medical Center to identify the crisis responses and nursing problems of patients who had been diagnosed with cancer, and changing patterns of grieving over time periods, and to analyse the effectiveness of follow up care through home visiting nursing. This study was carried out in three stages. The 1st study data were collected from a total of 205 patients who had been diagnosed with cancer from Sept. 1 to Dec. 31, 1987 using a cross-sectional method. The 2nd study data were collected three times from 30 patients with cancer at 4 weeks intervals from March 1 to June 31, 1988 using a longitudinal method. The 3rd study data were collected from two different groups from March 1 to June 31, 1988. One was an experimental group who was visited by nurses and the other one was a control group not visited by nurses. The subjects of the 3rd study consisted of 60 patients with cancer and a Quasi-experimental research design was used. The results were as follows: 1. The patients did not experience one stage at a time among the five stages of grieving, denial, anger, bargaining, depression and acceptance, as identified by Kübler Ross. They experienced a combination of stages, especially of the bargaining and the depression stages. This stages did not change with the passing of time. 2. The patients expressed more physical and socioeconomical problems than emotional problems. And they used more problem coping methods than emotional coping methods. 3. Follow up care through home visiting nursing positively influenced the patient's quality of life, especially their physical well-being and symptom control. The patients responded positively to the home visiting nursing, stating that it was helpful to them. It was concluded that the development of a home visiting nursing program is needed for the effective home care of patients with cancer.

Adaptation, Psychological↗
PubMed1989

[Pneumocystis carinii pneumonia in renal transplant recipients treated with cyclosporin].

Four cases of pneumocystis carinii pneumonia occurred among 38 renal transplant recipients. Diagnosis was confirmed by cyst concentration technique in 2 cases. The other 2 cases were clinically, from the rapid improvement of fever, pulmonary infiltrates and hypoxia following a therapeutic trial of high dose sulfamethoxazole-trimethoprim. All patients responded to treatment with high dose sulfamethoxazole-trimethoprim. Three patients survived pneumocystis carinii pneumonia, but i died due to aspergillosis. One patients showed serological evidence of concomitant cytomegalovirus infection.

Adult↗
PubMed1989

[Transitional cell carcinoma of the urinary bladder in adolescence: report of a case].

The patient is a 17 year-old girl who was admitted with the chief complaint of asymptomatic gross hematuria. Excretory urography showed a filling defect of the urinary bladder. Abdominal echography showed a papillary tumor of the urinary bladder. Cystoscopy showed a papillary bladder tumor on the posterior area of left ureteral orifice. Transurethral resection of the bladder tumor was performed for diagnosis and treatment. Pathological diagnosis was papillary transitional cell carcinoma (grade 1, pTa). Thirty cases of transitional cell tumor of the urinary bladder in childhood and adolescence have been reported in Japan including this case.

Adolescent↗
PubMed1988

Malignant histiocytosis. Clinicopathologic review of 18 cases with immunohistochemical study.

We reviewed clinical and pathologic characteristics of 18 cases of malignant histiocytosis including 2 autopsy cases with special interest on their immunohistochemical characteristics. We report 3 cases of unusual immunohistochemical finding and postulate these cases may be a supportive evidence of the view that dendritic cells share common precursor with those of mononuclear phagocytic system. More accumulated cases in the future and careful analysis would be needed to answer the basic question about the origin of malignant histiocytosis.

Adolescent↗