No abstract available.
Granuloma, Lethal Midline*

Acute toxicities of Chinese squill (Scilla scilloides), a kind of herb used as a folk remedy to relieve pain in Korea, have rarely been reported. We here present a 59-year-old woman who developed corrosive esophagitis after ingestion of the decocted Chinese squill. Esophagogastroduodenoscopy performed three days after ingestion of Chinese squill showed corrosive esophagitis. She was successfully managed with conservative care including fasting and intravenous hydration with acid suppressants. Corrosive esophagitis after ingestion of Chinese squill has never been reported in English or Korean literature and corrosive esophagitis should be suspected when a patient develops odynophagia after ingestion of Chinese squill.
Asian Continental Ancestry Group ; Eating ; Endoscopy, Digestive System ; Esophagitis ; Fasting ; Female ; Humans ; Korea ; Medicine, Traditional ; Middle Aged

Congenital pulmonary lymphangiectasia (CPL) is very rare. It shows diffuse pulmonary lymphatic dilatation without lymphatic proliferation. CPL can occur as a primary disorder or arise secondarily from other diseases such as the obstruction of pulmonary veins or lymphatics. The prognosis of CPL is very poor. Approximately 50% of infants are stillborn and most others usually die within the first day of life. The present case showed diffuse lymphangiectasia in the subpleural, interlobular, and peribronchovascular areas. The flat lining cells were immunohistochemically positive for D2-40 and CD31. CPL is usually diagnosed by clinicoradiological or postmortem examinations. However, our case was diagnosed by an antemortem lung biopsy. We report a case of CPL with total anomalous pulmonary venous return.
Autopsy ; Biopsy ; Dilatation ; Humans ; Infant ; Lung ; Prognosis ; Pulmonary Veins ; Scimitar Syndrome

BACKGROUND: Lipids in the stratum corneum which acts as a barrier prevents transepidermal water loss and percutaneous absorption of a substance differs at different anatomic sites of skin. No study has yet been done on the recovery rate of the skin barrier after its destruction in relation to anatomic sites. OBJECTIVES: The purpose of this study was to measure the recovery rate of the skin barrier after its disruption in relation to anatomic sites and also to examine the lipid composition of skin surface lipids at different anatomic sites of skin. METHODS: The study population consisted of 20 healthy male subjects. We used 3M Scotch tapes to remove the stratum corneum and examined the recovery rate by measuring the TEWL using an evaporimeter after 2.5, 6, 10, 24, 48 and 72 hours at eight different anatomic sites consisting of the post-auricular area, chest, abdomen, back, forearm, thigh and calf. The skin surface lipids were extracted using 99% ethanol at ten different anatomic sites including the face, chest, abdomen, back, upper arm, forearm, palm, thigh, shin and sole. The composition of skin surface lipids was determined by thin layer chromatography. RESULTS: 1. The transepidermal water loss was highest in the post-auricular area and ahdomen, back, thigh, forearm, upper arm, thieh and chest in a decreasing order, although there was no statistical significance(p>0.05). 2. The recovery rate was highest in the post-auricular area after 2.5 hours with a statistical significance compared to other sites except for the abdomen(p<0.05). 3. The recovery rate was also highest in the post-auricular area after 6, 10, 24, 48 and 72hrs compared with other sites with a statistical significance (p<0.01). 4. Lipid analysis of ten anatomic sites demonstrated that the concentration of cholesterol sulfate was highest on the face, that of cholesterol was highest on the back and that of sphingolipid was highest on the abdomen but there was no statistical significance. CONCLUSION: The post-auricular area showed the fastest recovery rate after its barrier disruption which can be applied in the percutaneous absorption of substances. Also the composition of human skin surface lipids, especially epidermal lipids at different anatomic sites was not statistically different.
Abdomen ; Arm ; Cholesterol ; Chromatography, Thin Layer ; Ethanol ; Forearm ; Humans* ; Male ; Skin Absorption ; Skin* ; Thigh ; Thorax

BACKGROUND: Lipids in the stratum corneum which acts as a barrier prevents transepidermal water loss and percutaneous absorption of a substance differs at different anatomic sites of skin. No study has yet been done on the recovery rate of the skin barrier after its destruction in relation to anatomic sites. OBJECTIVES: The purpose of this study was to measure the recovery rate of the skin barrier after its disruption in relation to anatomic sites and also to examine the lipid composition of skin surface lipids at different anatomic sites of skin. METHODS: The study population consisted of 20 healthy male subjects. We used 3M Scotch tapes to remove the stratum corneum and examined the recovery rate by measuring the TEWL using an evaporimeter after 2.5, 6, 10, 24, 48 and 72 hours at eight different anatomic sites consisting of the post-auricular area, chest, abdomen, back, forearm, thigh and calf. The skin surface lipids were extracted using 99% ethanol at ten different anatomic sites including the face, chest, abdomen, back, upper arm, forearm, palm, thigh, shin and sole. The composition of skin surface lipids was determined by thin layer chromatography. RESULTS: 1. The transepidermal water loss was highest in the post-auricular area and ahdomen, back, thigh, forearm, upper arm, thieh and chest in a decreasing order, although there was no statistical significance(p>0.05). 2. The recovery rate was highest in the post-auricular area after 2.5 hours with a statistical significance compared to other sites except for the abdomen(p<0.05). 3. The recovery rate was also highest in the post-auricular area after 6, 10, 24, 48 and 72hrs compared with other sites with a statistical significance (p<0.01). 4. Lipid analysis of ten anatomic sites demonstrated that the concentration of cholesterol sulfate was highest on the face, that of cholesterol was highest on the back and that of sphingolipid was highest on the abdomen but there was no statistical significance. CONCLUSION: The post-auricular area showed the fastest recovery rate after its barrier disruption which can be applied in the percutaneous absorption of substances. Also the composition of human skin surface lipids, especially epidermal lipids at different anatomic sites was not statistically different.
Abdomen ; Arm ; Cholesterol ; Chromatography, Thin Layer ; Ethanol ; Forearm ; Humans* ; Male ; Skin Absorption ; Skin* ; Thigh ; Thorax

PURPOSE: The purpose of this study was to investigate the effect of nursing education using a CD ROM on the anxiety and knowledge of the patients having minor surgery. METHOD: Forty patients hospitalized in K hospital in Seoul from April to August 2002 participated in this study. In the experimental group, twenty patients received nursing education on the operational procedures and post-operational care. The control group, received conventional nursing care only. Anxiety experienced by patients was measured by Spielberger's State-Trait Anxiety Inventory, and knowledge was measured by an instrument developed by Rahe et al. The data were analyzed by SPSS statistical program. RESULTS: There were no significant differences in anxiety level between two groups. However, subjects in the experimental group were found to have significantly higher postoperative knowledge levels than those in the control group, and were very satisfied with the CD ROM program. CONCLUSION: The nursing education program using CD ROM before minor surgery proved to be an effective nursing intervention to increase knowledge of patients and contribute to their self care after discharge. To decrease anxiety of the surgery, the nursing education program should be combined with supprortive emotional nursing intervention, such as touch, and massage.
Anxiety* ; Education, Nursing* ; Humans ; Massage ; Nursing Care ; Nursing* ; Patient Education as Topic ; Self Care ; Seoul ; Surgical Procedures, Minor*

PURPOSE: The purpose of this study was to investigate the effect of nursing education using a CD ROM on the anxiety and knowledge of the patients having minor surgery. METHOD: Forty patients hospitalized in K hospital in Seoul from April to August 2002 participated in this study. In the experimental group, twenty patients received nursing education on the operational procedures and post-operational care. The control group, received conventional nursing care only. Anxiety experienced by patients was measured by Spielberger's State-Trait Anxiety Inventory, and knowledge was measured by an instrument developed by Rahe et al. The data were analyzed by SPSS statistical program. RESULTS: There were no significant differences in anxiety level between two groups. However, subjects in the experimental group were found to have significantly higher postoperative knowledge levels than those in the control group, and were very satisfied with the CD ROM program. CONCLUSION: The nursing education program using CD ROM before minor surgery proved to be an effective nursing intervention to increase knowledge of patients and contribute to their self care after discharge. To decrease anxiety of the surgery, the nursing education program should be combined with supprortive emotional nursing intervention, such as touch, and massage.
Anxiety* ; Education, Nursing* ; Humans ; Massage ; Nursing Care ; Nursing* ; Patient Education as Topic ; Self Care ; Seoul ; Surgical Procedures, Minor*

Genital mycoplasmas are rare in extraintestinal specimens, but can cause disseminated infections in immunocompromised patients and wound infections after surgery or injury. We report two cases of Myoplasma hominis wound infections after lung lobectomy and kidney transplantation, and a case of M. salivarium wound infection after aortic graft replacement. Mycoplasmas grew in aerobic and anaerobic cultures as tiny colonies but were not observed by gram- or acid fast stain and were confirmed by MYCOFAST EvolutioN 2 kit or 16S rRNA sequencing. These cases indicated that mycoplasmas were probably underestimated in wound infections because they were not in suspicion. We suggest that Mycoplasma should be suspected when microorganisms are not readily observable in Gram stains but can be cultured.
Coloring Agents ; Immunocompromised Host ; Kidney Transplantation ; Lung ; Mycoplasma ; Mycoplasma hominis ; Mycoplasma salivarium ; Transplants ; Wound Infection

We present a rare case of spindle cell oncocytoma (SCO) of the sella turcica with malignant histologic features and rapid progression. A 42-year-old woman experienced bilateral blurred vision and was preoperatively misdiagnosed as having a pituitary macroadenoma on magnetic resonance imaging. After surgery, SCO was diagnosed by the histopathologic features of interlacing fascicles of spindle tumor cells with finely granular, eosinophilic cytoplasm. Focal anaplastic changes and necrosis were present. Immunohistochemically, the tumor cells were positive for vimentin, epithelial membrane antigen, S-100, galectin-3, and thyroid transcription factor 1. Four months later, the tumor had progressed, and second surgery with adjuvant radiotherapy was performed; the patients remains under observation. In this report, we proposed distinctive radiologic features for differential diagnosis between SCO and other pituitary tumors.

We present a rare case of spindle cell oncocytoma (SCO) of the sella turcica with malignant histologic features and rapid progression. A 42-year-old woman experienced bilateral blurred vision and was preoperatively misdiagnosed as having a pituitary macroadenoma on magnetic resonance imaging. After surgery, SCO was diagnosed by the histopathologic features of interlacing fascicles of spindle tumor cells with finely granular, eosinophilic cytoplasm. Focal anaplastic changes and necrosis were present. Immunohistochemically, the tumor cells were positive for vimentin, epithelial membrane antigen, S-100, galectin-3, and thyroid transcription factor 1. Four months later, the tumor had progressed, and second surgery with adjuvant radiotherapy was performed; the patients remains under observation. In this report, we proposed distinctive radiologic features for differential diagnosis between SCO and other pituitary tumors.