This study was performed to assess the effect of one year's of meal service for home-staying urban elderly with low incole on their nutritional status. One hundred and eighty three subjects, who had already completed the first nutritional survey, were assigned to two group : meal served(served) and non-meal served(non-served). A meal containing approximately on half of the RDA for energy, protein, calcium and iron was served as lunch everyday to served group. After on year of meal service, follow-up-nutritional survey was done and changes of parameters were analyzed with paired t-test. Served female showed signficantly increased intake of riboflavin and calcium, while non-served female showed significantly decreased intake of calcium. Serum total protein, serum albumin and serum cholesterol were significantly increased in female regardless of meal service. Served remale was observed with significantly elevated LDL-cholesterol, whereas non-served female showed singnificantly lowered HDL-cholesterol. Significantly decreased serum iron, serum transferrin saturaion and significantly increased TIBC were observed for female regardless of meal service. But the proportion of anemic elderly according to Hb or serum iron was decreased more in served group. Female showed significantly increased serum zinc and copper regardless of meal service, whereas only served male showed significantly increased serum copper.
Aged* ; Calcium ; Cholesterol ; Copper ; Female ; Humans ; Iron ; Lunch ; Male ; Meals* ; Nutrition Surveys ; Nutritional Status ; Riboflavin ; Serum Albumin ; Transferrin ; Zinc

A case of malignant mixed mesodermal tumor (MMMT) developed after radiation therapy for a uterine cervix cancer is described. The patient was a 62-year-old female at the time of diagnosis of stage Ib squamous cell carcinoma of the cervix and a total of 12,000 rads of x-ray was administered on the pelvic area. Five years later she manifested vaginal spotting and rectal pain. Endometial curettage and biopsy revealed carcinosarcoma. Radical hysterectomy was done and a 5x3x2 cm sized polypoid mass was noted in the uterine cavity. Microscopically, the tumor showed intimate admixture of adenocarcinomatous and sarcomatous areas. The sarcomatous stroma was composed of compactly arranged atypical spindle cells with frequent mitoses, merging into a loosely textured reticular areas and abundant amount of heterologous elements such as skeletal muscle and cartilage. The rhabdomyosarcomatous element was confirmed by PTAH staining and immunohistochemical staining for myoglobin and desmin. Multiple metastases to the liver, lung, and lymph nodes appeared within one year of total abdominal hysterectomy and bilateral salpingo-oophorectomy. In spite of palliative radiotherapy, she expired one month later.
Female ; Humans ; Biopsy ; Neoplasm Metastasis

PURPOSE: The purpose of this study was to identify the effects of cuff pressure on postoperative sore throat. METHODS: Data were collected from January 4 through May 15, 2008. Among the 60 patients, 30 patients were randomly assigned to the control group and the rest to the experimental group. Initial cuff pressure of both groups was set at 20 cmH2O. The experimental group was maintained at 20 cmH2O throughout the anesthesia, while the control group was not regulated further. Sore throat was assessed at postoperative 1, 24 and 72 hours. Data were analyzed using Mann-Whitney U test and Spearman's rho coefficients. RESULTS: Cuff pressure in the control group increased from 20 to 43 cmH2O within 3 hours after induction. However, the experimental group showed that there was apparently a reduced rate of sore throat at postoperative 24 hours (p = .048), and 72 hours (p = .002) than in the control group. However, no outstanding differences between both groups at postoperative 1 hour (p = .081) were detected. The correlation between cuff pressure and sore throat was statistically significant (r(s) = .590, p < .001). CONCLUSION: We conclude that maintaining cuff pressure at 20 cmH2O could be an effective means to reduce sore throat in surgical patients with inhalation anesthesia.
Air Pressure ; Anesthesia ; Anesthesia, Inhalation ; Humans ; Intubation, Intratracheal ; Nitrous Oxide ; Pharyngitis

BACKGROUND: FHIT (Fragile histidine triad), the tumor suppressor gene at 3p14.2, encompasses the FRA3B fragile site and is a common target of deletions in primary human epithelial cancers, including those of the lung, head and neck, stomach, cervix, breast, and kidney. We investigated the association of Fhit expression with clinicopathologic features, including smoking history, and tried to correlate its altered expression with p53 overexpression in 45 non-small cell lung cancers. METHODS: Immunohistochemical staining was performed on the paraffin sections, using primary anti-GST-Fhit and anti-human p53 antibodies. A four-tiered scoring system, incorporateing both intensity of staining and the percentage of cells stained was used. Composite scores < or = 3 were defined as a marked reduction or loss of Fhit or p53 protein expression. RESULTS: Among the 45 tumors analyzed, 35 (77.8%) were markedly reduced or negative for Fhit protein expression. The reduced expression of Fhit protein was found to be significantly higher in smokers than in nonsmokers and also higher in squamous carcinoma compared with adenocarcinoma. Fhit and p53 alterations were found to be independent events, because there was no significant difference of Fhit-negativity between p53-positive and -negative groups. CONCLUSION: These results indicate that the Fhit alteration preferentially occurs in smokers and in the squamous type of non-small cell lung carcinomas. In addition, the results support the notion that Fhit alterations play an important role in the pulmonary carcinogenesis.
Adenocarcinoma ; Antibodies ; Breast ; Carcinogenesis ; Carcinoma, Squamous Cell ; Cervix Uteri ; Female ; Genes, Tumor Suppressor ; Head ; Histidine ; Humans ; Immunohistochemistry ; Kidney ; Lung Neoplasms* ; Lung* ; Neck ; Paraffin ; Smoke ; Smoking ; Stomach

Orbital tuberculosis is a rare form of extrapulmonary tuberculosis, even in endemic areas. It may involve the soft tissue, lacrimal gland, periosteum, or bones of the orbital wall. We present a case of orbital tuberculosis on the lower eyelid. An 18-year-old woman with no underlying disease visited our clinic for evaluation of an oval nodule (1.5× 1.2 cm) on the right lower eyelid. Incision and drainage without biopsy was performed 2 months ago in ophthalmology department, but the periorbital mass had deteriorated, as the patient had erythematous swelling, tenderness, and cervical lymphadenopathy. Visual acuity was normal; there were no signs of proptosis, diplopia, or ophthalmoplegia. Computed tomography revealed a small abscess cavity without bony involvement. We performed an excision and biopsy through a percutaneous incision under local anesthesia. Histological examination revealed a granuloma and was diagnosed as orbital tuberculosis. The patient was additionally treated with anti-tuberculosis therapy for 6 months and recovered without complication or recurrence by 7 months. Orbital tuberculosis occurs in patients with or without associated pulmonary tuberculosis, and should be considered as a differential diagnosis in patients with inflammatory orbital disease and an orbital mass. If recurrence occurs despite adequate initial treatment, we recommend an additional examination and excisional biopsy.
Abscess ; Adolescent ; Anesthesia, Local ; Biopsy ; Diagnosis, Differential ; Diplopia ; Drainage ; Exophthalmos ; Eyelids ; Female ; Granuloma ; Humans ; Lacrimal Apparatus ; Lymphatic Diseases ; Ophthalmology ; Ophthalmoplegia ; Orbit ; Orbital Diseases ; Periosteum ; Recurrence ; Tuberculosis ; Tuberculosis, Pulmonary ; Visual Acuity

Purpose: The purpose of this study was to analyze end-of-life care practices in lung disease patients with physician orders for life-sustaining treatment (POLSTs). Methods: We retrospectively analyzed data from medical records regarding the end-of-life care practices of POLST decisions for patients with lung disease hospitalized at a tertiary hospital in Seoul, South Korea. Data were collected from January 1 to June 30, 2021. Results Of 300 total patients, 198 had lung cancer (66.0%) and 102 had non-malignant lung diseases (34.0%). A POLST was written for 187 patients (62.3%), and an advance directive was written for 20 patients (6.7%). Subsequent treatments were hemodialysis in 13 patients (4.3%), surgery in 3 patients (1.0%), and cardiopulmonary cerebral resuscitation in 1 patient (0.3%). Among cancer patients, chemotherapy was performed in 11 patients (3.7%), targeted therapy in 11 patients (3.7%), immunotherapy in 6 patients (2.0%), and radiation therapy in 13 patients (4.3%). Depending on the type of lung disease, types of treatment differed, including hemodialysis, ventilators, bilevel positive airway pressure, high-flow nasal cannulas, nebulizers, enteral nutrition, central line, inotropic agents, and opioids. onclusion: Although the goals of hospice care are the same whether a patient has lung cancer or a nonmalignant lung disease, because the characteristics of the respective diseases differ, end-oflife care practices and hospice approaches must be considered differently.

OBJECTIVE: To identify factors affecting test results of the quiet standing balance evaluation conducted by posturography and to investigate the standardized method by comparing results according to feet width. METHOD: The study cohort consisted of 100 healthy individuals. We assessed the quiet standing balance of subjects by using 3 different methods: standing on a force plate with feet width the same as shoulder width (test 1); with feet width the same as half the shoulder width (test 2); with feet width determined by the subject's comfort (test 3). Subjects underwent each test with their eyes open and closed for 30 seconds each time. Parameters for measuring standing balance included the mean mediolateral and anteroposterior extent, speed, and the velocity moment of center of pressure (COP) movement. RESULTS: All parameters showed better results when the subject's eyes were open rather than closed, and the mean AP extent and speed increased as the age of the subjects increased (p<0.01). However, there was no significant correlation between height and the study parameters, and no differences between men and women. Mean mediolateral extent and speed were significantly longer and faster in test 1 compared with tests 2 and 3 (p<0.01). The results of test 2 were better than the results of test 3, but the difference was not statistically significant. CONCLUSION: COP movements increased with age and when subjects closed their eyes in an evaluation of quiet standing balance conducted by posturography. Gender and height did not affect results of the test. We suggest that an appropriate method for conducting posturography is to have the subject stand on a force plate with their feet width the same as half the shoulder width, because this posture provided relatively accurate balance capacity.
Cohort Studies ; Eye ; Female ; Foot ; Humans ; Male ; Posture ; Shoulder

An esophagobronchial fistula is a life threatening complication of esophageal carcinoma. Although placement of esophageal stents is the preferred treatment for esophagobronchical fistula, experience of stenting at the proximal esophagus is limited due to technical difficulties, patients' discomfort and high risk of complications. We report here a patient with an esophagobronchial fistula at the proximal esophagus who was successfully treated by insertion of a self expandable metal stent and earlobe fixation by a connective tube for preventing stent migration. A 46-year-old man had an inoperable esophageal carcinoma and lung abscess due to esophagobronchial fistula. Our first placement of stent at the proximal esophagus failed because of foreign-body sensations and stent migration to the proximal region. For the second time, treatment adding an earlobe fixation tool for anti-migration to the esophageal stent was successful with no serious procedure-related complications. The stent completely sealed off the fistula in the patient without further aspiration and serious discomfort symptoms. Lung abscess and pneumonia gradually improved. Anti-migration esophageal stents can be effective in preventing stent migration for the treatment of proximal esophagobronchial fistula due to malignancy.
Esophageal Fistula ; Esophagus ; Fistula* ; Humans ; Lung Abscess ; Middle Aged ; Pneumonia ; Sensation ; Stents*

Total 8,341 pregnant women who visited Obstetric Clinic Cheil General Hospital from Jaunary 1991 to July 1992 were screened for HBsAg. Sixty five women with positive HBsAg who delivered healthy babies during that period and their infants are included in the study. HBsAg, Anti-HBs, Anti-HBc, HBeAg and Anti-HBe were tested by radioimmunoassay and hepatitis B virus DNA were studied by polymerase chain reaction technique in both mothers' and babies serum. The results were as follow: 1) Among 8,341 pregnant women who were screened for HBsAg 374 were asymptomatic carriers(4.5%). 2) The newborn babies born to 65 mothers who were positive HBsAg showed HBsAg in 4.6%, HBeAg 75.0%, anti-HBc 98.4% and hepatitis B virus DNA in 26.2%. 3) It showed discordance of HBeAg/anti-HBe, with hepatitis B virus DNA in newborn infants. 4) Follow up study at 8~20 months showed HBeAg and hepatitis B virus DNA in 2 infants out of 20.
DNA ; Female ; Follow-Up Studies ; Hepatitis B e Antigens ; Hepatitis B Surface Antigens ; Hepatitis B virus* ; Hepatitis B* ; Hepatitis* ; Hospitals, General ; Humans ; Infant ; Infant, Newborn ; Mothers* ; Polymerase Chain Reaction* ; Pregnant Women ; Radioimmunoassay

PURPOSE: To assess the diagnostic role of FNA, PCNB, and a combination of both methods in patients who underwent percutaneous transthoracic biopsy for a malignant or benign intrathoracic lesion. MATERIALS AND METHODS: We retrospectively reviewed the findings of 213 patients with an intrathoracic mass or consolidation who underwent FNA (Group A, n=98), PCNB (Group B, n=31) or a combination of both methods (Group C, n=84). Under fluoroscopic guidance, diagnoses were based on the findings of surgery, biopsy at another site or clinical and radiologic follow-up. In the differential diagnosis of benign and malignant disease, and in the diagnosis of small-cell lung cancer, pulmonary tuberculosis, non-tuberculous infectious disease and benign mass, sensitivity, specificity and accuracy were statistically analysed in each group. RESULTS: Among 213 patients, lesions were malignant in 134 and benign in 79. In group A, sensitivity and specificity were 90.1% and 100% for malignant lesions, and 91.5% and 90.1% for benign, while in group B, the corresponding findings were 90.4% and 100%, and 90.0% and 90.1%. In group C, corresponding rates of 95.1% and 100% (p<0.05) and 100% and 92% (p<0.05) were recorded. In group C, accuracy and sensitivity were higher than in group A or (p<0.05). Post-procedural pneumothorax occurred in 15.3% of group A, 13.3% of group B, and 20.6% of group C, while hemoptysis was found in 7.1% of group A, 13.3% group B, and 2.9% of group C. Among the three groups, the complication rate showed no statistically significant variation (p<0.05). In the specific diagnosis of small-cell lung cancer, the sensitivity and specificity of FNA and PCNB were, respectively, 100% and 98.5%, and 90.0% and 98.0% (p<0.05) ; for tuberculosis, the corresponding figures were 35.0% and 100%, and 20.0% and 97.2 (p<0.05). FNA was better in the diagnosis of non-tuberculous infectious disease, while PCNB was better in the specific diagnosis of benign masses, without statistical significance. Conclusion: FNA is superior to PCNB in the diagnosis of tuberculosis and the differentiation of small cell lung cancer, and is thus the indicated initial approach for the majority of patients who are to undergo transthoracic bigosy. A combination of FNA and PCNB can provide more accurate differentiation between malignant and benign thoracic disease, without increasing the complication rate, than can one method used alone.
Biopsy* ; Biopsy, Fine-Needle* ; Biopsy, Needle* ; Communicable Diseases ; Diagnosis ; Diagnosis, Differential ; Follow-Up Studies ; Hemoptysis ; Humans ; Lung Neoplasms ; Needles* ; Pneumothorax ; Retrospective Studies ; Sensitivity and Specificity ; Small Cell Lung Carcinoma ; Thoracic Diseases ; Tuberculosis ; Tuberculosis, Pulmonary