No abstract available.
Vibrio vulnificus* ; Vibrio*

PURPOSE: To investigate the effect of a maternal role adjustment program on first-time mothers. METHODS: The research was quasi-experimental with a non-equivalent control group non-synchronized design. Participants were first-time mothers admitted to two postpartum clinics at women's hospitals. The experimental group had 38 mothers and the control group had 35 mothers. A maternal role adjustment program was applied individually to the experimental group between the 1st and 2nd weeks after childbirth. Assessing Adaptation to Motherhood, Semantic Differential Scale-Myself as Mother, and Edinburgh Postnatal Depression Scale were used to measure effects of the program. A pre-test was conducted in the 1st week after childbirth while post-tests were conducted in the 4th and 6th weeks. Data were analyzed with χ2 test, Fisher's exact test, t-test, and repeated measures ANOVA using SPSS 24.0. RESULTS: Maternal role adjustment (F=6.17, p=.015) and maternal identity (F=6.63, p=.012) were significantly increased in the experimental group compared to those in the control group. However, the difference in postpartum depression (F=1.11, p=.335) was not statistically significant between the two groups. CONCLUSION: The maternal role adjustment program can be utilized as an effective nursing intervention program to enhance maternal role adjustment and maternal identity for first-time mothers.
Adaptation, Psychological ; Depression, Postpartum ; Female ; Humans ; Maternal Behavior ; Mother-Child Relations ; Mothers* ; Nursing ; Parturition ; Postpartum Period ; Semantic Differential

ntradiscal electrothermal therapy (IDET), which is a minimally invasive treatment, was performed to treat cervical HNP. Although IDET has a relatively short recovery time and lower cost compared to surgical treatment, it can still cause complications, such as nerve injury due to improper insertion of the catheter and temperature of the heating coil. This paper reports a rare case of dysphagia following IDET in Korea. A 71-year-old male complained of hoarseness and dysphagia after IDET on the C6-7 level. A Video Fluoroscopic Swallowing Study revealed vallecula and a pyriform sinus remnant, as well as incomplete vocal cord adduction. Subglottic aspiration was observed in the entire examination. The main cause of the dysphagia was attributed to recurrent laryngeal nerve injury during IDET through the right anterior approach at the C6-7 level. In conclusion, even in the case of minimally invasive procedures, the anterior approach may cause neurological damage, such as the recurrent laryngeal nerve. A fter the procedure, it is necessary to observe the patient’s symptoms, consider further evaluations, and perform rehabilitation treatment.

Purpose: This study was aimed to evaluate the external validity of a carbapenem-resistant Enterobacteriaceae (CRE) acquisition risk prediction model (the CREP-model) in a medium-sized hospital. Methods: This retrospective cohort study included 613 patients (CRE group:69, no-CRE group: 544) admitted to the intensive care units of a 453-beds secondary referral general hospital from March 1, 2017 to September 30, 2019 in South Korea. The performance of the CREP-model was analyzed with calibration, discrimination, and clinical usefulness. Results: The results showed that those higher in age had lower presence of multidrug resistant organisms (MDROs), cephalosporin use ≥ 15 days, Acute Physiology and Chronic Health Evaluation II (APACHE II) score ≥ 21 points, and lower CRE acquisition rates than those ofCREP-model development subjects. The calibration-in-the-large was 0.12 (95% CI: - 0.16~0.39), while the calibration slope was 0.87 (95% CI: 0.63~1.12), and the concordance statistic was .71 (95% CI: .63~.78). At the predicted risk of .10, the sensitivity, specificity, and correct classification rates were 43.5%, 84.2%, and 79.6%, respectively. The net true positive according to the CREP-model were 3 per 100 subjects. After adjusting the predictors’ cutting points, the concordance statistic increased to .84 (95% CI: .79~.89), and the sensitivity and net true positive was improved to 75.4%. and 6 per 100 subjects, respectively. Conclusion The CREP-model’s discrimination and clinical usefulness are low in a medium sized general hospital but are improved after adjusting for the predictors. Therefore, we suggest that institutions should only use the CREP-model after assessing the distribution of the predictors and adjusting their cutting points.

A healthy 34-year-old man was admitted to the intensive care unit through the emergency room with a drowsy mentality and severe chilling. Following a diagnosis of septic shock of unknown origin, the patient was treated with broad spectrum antibiotics and massive hydration. After recovery of consciousness, he complained of a severe toothache that originated from the right lower teeth. Under dental consultation, he was diagnosed as having an acute periapical abscess of the right mandibular first molar. The patient underwent extraction and cyst enucleation. Gram negative bacilli isolated from blood culture on day 5 after admission were identified as Prevotella species. After receiving antibiotic treatment and undergoing dental procedures, the patient made a full recovery. We report on a case of septic shock due to infection by Prevotella species in association with an acute periapical abscess.
Adult ; Anti-Bacterial Agents ; Consciousness ; Emergencies ; Humans ; Intensive Care Units ; Molar ; Periapical Abscess ; Prevotella ; Shock, Septic ; Tooth ; Toothache

Acute interstitial pneumonia is a fulminant disease of unknown etiology that usually occurs in a previously healthy person and produces the histologic findings of the organizing phase of diffuse alveolar damage. We experienced an autopsy case of acute interstitial pneumonia of unknown etiology. The patient was a 48 year old man who had been healthy and had not been exposed to organic dusts or other toxic materials. The chief complaints represented were dyspnea and a dry cough for several weeks before hospitalization, and the chest radiographs showed bilateral interstitial infiltrates. Patchy consolidation of air space was also identified and ground-glass attenuation similar to those described in ARDS was detected on high-resolution computed tomography. Steroid pulse therapy, mechanical ventilation, and antibiotics for superimposed bacterial infection were performed, but the symptoms did not improve and the patient died of generalized respiratory insufficiency and severe hypoxemia 2 1/2 months after hospitalization. At autopsy the macroscopic and microscopic findings were confined mainly to the lungs. On the whole, both lungs were firm in consistency and the external surface showed a cobblestone appearance. The cut surface showed almost complete replacement of the normal lung parenchyma with gray to yellow fibrous tissue with a little residual functional area remaining. The pathology of both open lung biopsy and autopsy tissue showed marked hyperplasia of type II pneumocytes, hyaline membrane formation, thickening of the alveolar wall due to extensive fibroblast proliferation, and relatively abundant young collagen deposition in the interstitium. An immunohistochemical stain for cytokeratin revealed epithelial hyperplasia and showed that the alveolar spaces were markedly shrunken by fibrous tissue.
Anoxia ; Anti-Bacterial Agents ; Autopsy* ; Bacterial Infections ; Biopsy ; Collagen ; Cough ; Dust ; Dyspnea ; Fibroblasts ; Hospitalization ; Humans ; Hyalin ; Hyperplasia ; Keratins ; Lung ; Lung Diseases, Interstitial* ; Membranes ; Middle Aged ; Pathology ; Pneumocytes ; Pulmonary Fibrosis ; Radiography, Thoracic ; Respiration, Artificial ; Respiratory Insufficiency

With an increase in aging population and medical expenditure worldwide, primary care has been rising as a solution to these. Japan, a representative aging society which has the most elderly population in the world, also has tried to develop a primary care system and implemented many changes recently. Based on what authors experienced and observed at the points of care in Japan, we are going to review the primary care system and training strategy of family medicine in Japan and come up with some suggestions that could apply to Korea.
Aged ; Aging ; Health Expenditures ; Humans ; Internship and Residency ; Japan ; Korea ; Primary Health Care

Purpose: This study aimed to identify the risk factors of carbapenem-resistant Enterobacteriaceae (CRE) acquisition to build a nomogram for CRE acquisition risk prediction and evaluate its performance. Methods: This unmatched case-control study included 352 adult patients (55 patients and 297 controls) admitted to the intensive care unit (ICU) of a 453-bed secondary referral hospital between January 1, 2018, and September 31, 2019, in Busan, South Korea. The nomogram was built with the identified risk factors using multiple logistic regression analysis. Its performance was analyzed using calibration-in-the-large, the slope of the calibration plot, concordance statistic (c-statistic), and the sensitivity and specificity of the training set, subsets, and a new test set. Results: The risk factors of CRE acquisition among ICU patients at a secondary referral hospital were Acute Physiology and Chronic Health Evaluation II score at the time of admission, use of a central venous catheter and a nasogastric tube, as well as use of cephalosporin antibiotics. At 20.0% of the predicted CRE acquisition risk in the training set, the calibration-in-the-large was 0, slope of the calibration plot was 1, c-statistic was .93, sensitivity was 85.5%, and specificity was 84.8%. The performance was relatively good in the subsets and new test set. Conclusion The nomogram can be used to monitor the CRE acquisition risk for ICU patients who have a similar case mix to patients in the study hospitals. Future studies need to involve more rigorous methodology and larger samples.

We report a case of a healthy 38-year-old man presenting with insufficiency fracture of proximal tibia associated with unrecognized osteoporosis. Radiologic bone DEXA (Dual Energy X-ray Absorptiometry) assessment revealed osteoporosis, but the patient displayed no apparent risk factors for insufficiency fractures and osteoporosis except for a history of smoking. Following right proximal tibial open reduction and internal fixation, the patient commenced smoking cessation and began taking alendronate.The patient was treated for gait rehabilitation, which included quadriceps strengthening exercises and his condition improved with independent walking. This report highlights an unusual site of proximal tibial insufficiency fractures and the potential effect of smoking on low bone mineral density in a young male patient.

Purpose: This study aimed to identify the risk factors of carbapenem-resistant Enterobacteriaceae (CRE) acquisition to build a nomogram for CRE acquisition risk prediction and evaluate its performance. Methods: This unmatched case-control study included 352 adult patients (55 patients and 297 controls) admitted to the intensive care unit (ICU) of a 453-bed secondary referral hospital between January 1, 2018, and September 31, 2019, in Busan, South Korea. The nomogram was built with the identified risk factors using multiple logistic regression analysis. Its performance was analyzed using calibration-in-the-large, the slope of the calibration plot, concordance statistic (c-statistic), and the sensitivity and specificity of the training set, subsets, and a new test set. Results: The risk factors of CRE acquisition among ICU patients at a secondary referral hospital were Acute Physiology and Chronic Health Evaluation II score at the time of admission, use of a central venous catheter and a nasogastric tube, as well as use of cephalosporin antibiotics. At 20.0% of the predicted CRE acquisition risk in the training set, the calibration-in-the-large was 0, slope of the calibration plot was 1, c-statistic was .93, sensitivity was 85.5%, and specificity was 84.8%. The performance was relatively good in the subsets and new test set. Conclusion The nomogram can be used to monitor the CRE acquisition risk for ICU patients who have a similar case mix to patients in the study hospitals. Future studies need to involve more rigorous methodology and larger samples.