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

Purpose: To determine whether travoprost 0.003% has a similar intraocular pressure (IOP) reduction effect to that of travoprost 0.004% while reducing side effects. Methods: This was a prospective study from January 2018 to December 2018 that included 102 patients diagnosed with open angle glaucoma who switched from travoprost 0.004% to travoprost 0.003%. We investigated the changes in IOP, conjunctival hyperemia, corneal erosion, and eyelid pigmentation before and at 3 months after switching to travoprost 0.003%. Additionally, a questionnaire survey of these patients was conducted to determine possible side effects, including hyperemia, stinging, pruritus, irritation, blurred vision, dryness, and foreign body sensation. Results: IOP readings before and after switching to travoprost 0.003% were 12.95 ± 4.25 and 12.94 ± 3.89 mmHg, respectively, showing no significant change (p = 0.974). No changes were observed in corneal erosion or eyelid pigmentation; however, conjunctival hyperemia was reduced significantly from 1.60 ± 0.88 to 1.36 ± 0.84 (p = 0.001). No significant changes in hyperemia, stinging, pruritus, irritation, or foreign body sensation were reported; however, a significant improvement was noted for blurred vision and dryness (p = 0.008, p = 0.007, respectively). Conclusions We were able to show the effectiveness and safety of travoprost 0.003% as being as effective as travoprost 0.004% in reducing IOP and injections while improving blurred vision and dryness.

Purpose: Clinical factors affecting the recovery period in patients with vascular or idiopathic paralytic strabismus were evaluated. Methods: This study involved a retrospective review of medical records of patients diagnosed with vascular and idiopathic acquired paralytic strabismus. Vascular paralysis was defined in cases of hypertension, diabetes mellitus, or cardiovascular disease. The angle of deviation and limitation of extraocular movement were evaluated at each visit. Recovery was defined as the absence of diplopia and complete resolution of limitation of extraocular movement. Factors affecting recovery success and recovery period were analyzed. Results: We retrospectively reviewed data of 145 patients consisting of 87 with vascular paralytic strabismus (cranial nerve [CN] III: 21, CN IV: 28, CN VI: 38) and 58 with idiopathic paralytic strabismus (CN IV: 20, CN VI: 24, CN III: 14). The recovery rate did not significantly differ between vascular (60.9%) and idiopathic (63.8%) groups (p = 0.15). The recovery period was longer in the vascular group (130.1 ± 145.1 days) than in the idiopathic group (92.6 ± 76.6) (p = 0.02). Age at onset was significantly associated with the recovery period in both vascular and idiopathic groups. In the vascular group, the recovery periods were 107.4 ± 74.8 days in CN III palsy, 97.2 ± 51.9 days in CN IV palsy, and 159.3 ± 194.1 days in CN VI palsy. The recovery period was significantly longer in patients with CN VI palsy (p = 0.03). Hypertension was significantly influencing the recovery period in patients with vascular CN VI palsy (odds ratio = 2.54, p = 0.01). Conclusions The recovery period was longer in patients with vascular paralytic strabismus than in patients with idiopathic paralytic strabismus. Recovery rates were not significantly different between groups. In patients with vascular CN VI palsy, a history of hypertension was significantly associated with the recovery period.

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: To investigate the function of the fellow eye in patients with unilateral nonarteritic anterior ischemic optic neuropathy (NAION). METHODS: From 2009 to March 2018, 18 patients with NAION who underwent bilateral visual field examinations and follow-up visits at least two times were enrolled in this study. Initial visual acuity, final visual acuity, degree of visual field defects, the cup-disc (C/D) ratio of the fellow eye, and the presence or absence of cardiovascular disease was retrospectively analyzed using medical records. RESULTS: The fellow eye mean best-corrected visual acuity was 0.03 ± 0.53 (logMAR) and the mean visual field defect was −4.68 ± 3.65 dB in 18 eyes of patients with unilateral NAION (p = 0.007 and p = 0.001, respectively). The C/D ratios were divided into two groups: > 0.3 and < 0.3. The visual field defect was improved significantly from −4.92 dB to −2.37 dB in the group with optic disc ratios < 0.3 (p = 0.013). When the changes in visual field defects were analyzed according to the presence or absence of cardiovascular disease, the visual field defects were improved from −5.65 dB to −4.49 dB in patients with cardiovascular disease, and improved from −3.69 dB to −1.46 dB in patients without cardiovascular disease (p = 0.025 and p = 0.021, respectively). CONCLUSIONS: In patients with unilateral NAION, reduced function in the fellow eye may appear temporarily, so a visual field examination should be performed in both eyes. The possibility of incipient NAION should be considered in patients with visual field abnormalities in the fellow eye.
Cardiovascular Diseases ; Follow-Up Studies ; Humans ; Medical Records ; Optic Neuropathy, Ischemic ; Retrospective Studies ; Visual Acuity ; Visual Fields