This study examined the types of touch received by elderly patients from nurses, and explored the elderly patient' and nurses' perceptions of touch occurring during nursing activities. Non-participant observation and semi-structured interviews were the methods employed for data collection. The study subjects were composed of 24 nurses of the three medical wards, and their 83 elderly patients who were hospitalized at S Hospital in Seoul from February 15th to March 15th in 1996. The Observation Schedule, the Perception of Touch Instrument, and the Patient classification were study instruments. The most common types of touch occurring during the nurse-elderly patient interactions were : task touch(82.9%), caring touch(4.9%), and concurrent type of touch (12.2%). The mean score of the elderly patients' perception of touch was higher at 30.45(range 5-35)compared to the mean score of the nurses' perception of touch which was 23.01(range 5-35). Elderly patients received the nurses' touch much more positively than the nurses. But the two scores were not significantly correlated(r=.06, 29). The elderly patient's touch perception score was higher(p<.05) in the group that was touched upon approach than the group was touched later. Elderly patients preferred caring touch to task touch, but it was not significant. Nurses' touch perception scores were higher(p<.05) for female than male. Elderly patients felt most comfortable when the nurses administered the touch on their painful site.
Aged ; Appointments and Schedules ; Classification ; Data Collection ; Female ; Humans ; Male ; Nursing ; Seoul ; Touch Perception

No abstract available.
Humans ; Inpatients*

PURPOSE: The purpose of this study was to analyze the relationship between lower urinary tract symptoms and urodynamic parameters to investigate the characteristics of mixed urinary incontinence (MUI) and stress urinary incontinence (SUI). METHODS: The subjects were 318 women with MUI and 128 women with SUI. Data were collected retrospectively from electronic medical records including Bristol Female Lower Urinary Tract Symptoms-Scored Form (BFLUTS-SF), Incontinence Quality of Life Instrument (I-QOL), voiding diaries, and urodynamic parameters. RESULTS: Compared with the SUI group, the MUI group was older and showed lower I-QOL and more severe urinary tract symptoms. The MUI group had more urinary frequency, more nocturia, and a higher urgency score than the SUI group. In the correlation analysis, the greatest difference between the two groups was that urgency was associated with Qmax, maximal cystometric capacity, and detrusor condition over activity only in the MUI group (r=−.175, p=.004; r=−.281, p<.001; r=.232, p<.001, respectively). CONCLUSION: As a result of this study, we propose that a customized management program that emphasizes the control of pelvic floor for the MUI group, and one that effectively strengthens the weak pelvic floor for the SUI group.
Electronic Health Records ; Female ; Humans ; Lower Urinary Tract Symptoms* ; Nocturia ; Pelvic Floor ; Quality of Life ; Retrospective Studies ; Urinary Incontinence* ; Urinary Tract ; Urodynamics*

No abstract available.
Child* ; Humans ; Scrub Typhus*

Prader-Willi(PW)syndrome is characterized by obesity, hypotonia, mental retardation, hypogonadism, short stature, excessive eating and characteristic facial appearance. Diabetes mellitus has been considered a component of PW syndrome. Recently this syndrome is caused by the absence of paternally derived genes normally located on chromosome segment 15 q11-q13 or may be the result of maternal uniparental disomy with the absence of paternally derived 15 q11-q13 region. The developement of probes containing segments of DNA from chromosome region 15 q11-q13 provides the oppotunity to confirm the diagnosis of PW syndrome by fluorescence in situ hybridization(FISH). We experienced a 15-year-old boy of PW syndrome with diabetes mellitus, who revealed mental retardation, hypogonadism, obesity and microdeletion of chromosome 15 q11-q13 comfirmed by FISH.
Adolescent ; Chromosomes, Human, Pair 15* ; Diabetes Mellitus ; Diagnosis ; DNA ; Eating ; Fluorescence ; Humans ; Hypogonadism ; Intellectual Disability ; Male ; Muscle Hypotonia ; Obesity ; Prader-Willi Syndrome* ; Uniparental Disomy

We present an incidentally detected case of bilateral sub-internal limiting membrane (ILM) hemorrhage secondary to typical hemolytic uremic syndrome (HUS) along with a literature review. A 4-year-old girl presented to our emergency department with bloody diarrhea, abdominal pain, fever, and oliguria. HUS was suspected based on clinical symptoms and laboratory findings suggestive of hemolytic anemia, thrombocytopenia, and acute kidney injury. Supportive management, including intermittent dialysis, was provided during admission. However, the patient exhibited central nervous system involvement and presented with a seizure. Despite the absence of visual symptoms, a fundus examination revealed unexpected bilateral sub-ILM hemorrhages and a cotton wool spot in the right eye. Blood dyscrasia improved with repeated hemodialysis and red blood cell transfusions. The sub-ILM hemorrhage gradually resolved, as observed on consecutive fundus photographs. Multimodal retinal imaging revealed healthy capillary structures without evidence of macular ischemia or fibrosis. Typical HUS can be accompanied by a sub-ILM hemorrhage without preceding symptoms. The absence of visual symptoms, despite significant retinal abnormalities, emphasizes the importance of immediate and routine fundus examinations in patients with typical HUS. This proactive approach improves early detection of ocular involvement, enabling prompt intervention to manage potential visual complications, and ultimately improving patient outcomes.

We present an incidentally detected case of bilateral sub-internal limiting membrane (ILM) hemorrhage secondary to typical hemolytic uremic syndrome (HUS) along with a literature review. A 4-year-old girl presented to our emergency department with bloody diarrhea, abdominal pain, fever, and oliguria. HUS was suspected based on clinical symptoms and laboratory findings suggestive of hemolytic anemia, thrombocytopenia, and acute kidney injury. Supportive management, including intermittent dialysis, was provided during admission. However, the patient exhibited central nervous system involvement and presented with a seizure. Despite the absence of visual symptoms, a fundus examination revealed unexpected bilateral sub-ILM hemorrhages and a cotton wool spot in the right eye. Blood dyscrasia improved with repeated hemodialysis and red blood cell transfusions. The sub-ILM hemorrhage gradually resolved, as observed on consecutive fundus photographs. Multimodal retinal imaging revealed healthy capillary structures without evidence of macular ischemia or fibrosis. Typical HUS can be accompanied by a sub-ILM hemorrhage without preceding symptoms. The absence of visual symptoms, despite significant retinal abnormalities, emphasizes the importance of immediate and routine fundus examinations in patients with typical HUS. This proactive approach improves early detection of ocular involvement, enabling prompt intervention to manage potential visual complications, and ultimately improving patient outcomes.

We present an incidentally detected case of bilateral sub-internal limiting membrane (ILM) hemorrhage secondary to typical hemolytic uremic syndrome (HUS) along with a literature review. A 4-year-old girl presented to our emergency department with bloody diarrhea, abdominal pain, fever, and oliguria. HUS was suspected based on clinical symptoms and laboratory findings suggestive of hemolytic anemia, thrombocytopenia, and acute kidney injury. Supportive management, including intermittent dialysis, was provided during admission. However, the patient exhibited central nervous system involvement and presented with a seizure. Despite the absence of visual symptoms, a fundus examination revealed unexpected bilateral sub-ILM hemorrhages and a cotton wool spot in the right eye. Blood dyscrasia improved with repeated hemodialysis and red blood cell transfusions. The sub-ILM hemorrhage gradually resolved, as observed on consecutive fundus photographs. Multimodal retinal imaging revealed healthy capillary structures without evidence of macular ischemia or fibrosis. Typical HUS can be accompanied by a sub-ILM hemorrhage without preceding symptoms. The absence of visual symptoms, despite significant retinal abnormalities, emphasizes the importance of immediate and routine fundus examinations in patients with typical HUS. This proactive approach improves early detection of ocular involvement, enabling prompt intervention to manage potential visual complications, and ultimately improving patient outcomes.

Objective of this study was to compare the color stability, mechanical and chemical properties of three different types of temporary crown resins. Commercially available powder-liquid (Group PL), light-cured (Group LC) and auto-mix syringe (Group AM) types' temporary crown resins were used as experimental groups for each of the evaluation. All the test groups were evaluated after 1 day and 7 days of immersion in various staining solutions. The colors of all groups before and after storage in the staining solutions were measured by a spectrophotometer based on CIE Lab system, and the color differences (ΔE(*)) thereby calculated. Micro hardness test was performed before water storage and aging after 7 days at 37 ℃. In addition, flexural strength, water sorption and solubility tests were performed according to international standard, ISO 10477. All experimental groups showed significant color change in staining solutions when compared to those stored in the control solution (distilled water) (p<0.05). Group PL showed the least color change among the three groups followed by Group AM (p<0.05). This tendency was observed after 7 days of immersion. In terms of the micro hardness test, Group PL showed the highest value among the three groups followed by Group AM (p<0.05). Additionally, the flexural strength decreased in the following order: AM > PL > LC (p<0.05). Water sorption and solubility increased in the following order: AM < PL < LC (p<0.05). The results of this study would provide useful information when choosing temporary crown resin types in various clinical situations.
Aging ; Crowns ; Hardness Tests ; Immersion ; Solubility ; Syringes ; Water

Herniation of the stomach through the esophageal hiatus into the posterior mediastinum is a commom affliction of humans. The incidence of hiatal hernia is difficult to determine because of the absence of symptoms in a large number of patients. Hiatal hernias are classified into two major types; type I sliding hiatal hernia and type II paraesophageal hiatal hernia. Sliding hernia is common, but paraesophageal hernia(PEH) is rare. Most PEH is demonstrated in elderly women. PEH in infancy is really rare. PEH is a true hernia, so it is a potentially life-threatening condition because of the risk of volvulus, incarceration, strangulation, and perforation. PEH is itself the indication for surgery. We experienced congenital PEH in two infants. One case was nearly asymptomatic, found incidentally by plain chest X-ray taken for pneumonia in a 12 month old female infant. She had no vomiting or reflux, but history of frequent feeding of small amount and often gurgling noise in her right chest. She had type IV PEH including herniation of the transverse colon. Another case was presented because of vomiting, and was diagnosed by ultrasonography initially in a 48 day old male infant. He had intrathoracic stomach, type III PEH with idiopathic hypertrophic pyloric stenosis and gastroesophageal reflux.
Aged ; Colon, Transverse ; Female ; Gastroesophageal Reflux ; Hernia ; Hernia, Hiatal* ; Humans ; Incidence ; Infant ; Intestinal Volvulus ; Male ; Mediastinum ; Noise ; Pneumonia ; Pyloric Stenosis, Hypertrophic ; Stomach ; Thorax ; Ultrasonography ; Vomiting