PURPOSE: The aim of this study was to evaluate the prognostic effectiveness of multivisceral resections of organs involved by locally advanced colorectal cancer. METHODS: A retrospective study was performed to analyze the data collected for 266 patients who underwent a curative resection for pT3-pT4 colorectal cancer without distant metastasis from January 2000 to December 2007. Of these 266 patients, 54 patients had macroscopically direct invasion of adjacent organs and underwent a multivisceral resection. We evaluated the short-term and the long-term outcomes of a multiviceral resection relative to that of standard surgery. RESULTS: The most common location for the primary lesion was the rectum, followed by the right colon and the sigmoid colon. Among the combined resected organs, common organs were the small bowel, ovary, and bladder. In the multivisceral resection group, tumor infiltration was confirmed histologically in 44.4% of the cases while in the remaining patients, a peritumorous adhesion had mimicked tumor invasion. Postoperative complications occurred in 17.5% of the patients who underwent standard surgery vs. 35.2% of those who underwent a multivisceral resection (P < 0.0001). But the survival rate of patients after a multivisceral resection was similar to that of patients after standard surgery (5-year survival rates: 61% vs. 58%; P = 0.36). CONCLUSION: For locally advanced colorectal cancer, multivisceral resection was associated with higher postoperative morbidity, but the long-term survival after a curative resection is similar to that after a standard resection. Thus, a multivisceral resection can be recommended for most patients of locally advanced colorectal cancer.
Colon ; Colon, Sigmoid ; Colorectal Neoplasms ; Female ; Humans ; Neoplasm Metastasis ; Ovary ; Postoperative Complications ; Rectum ; Retrospective Studies ; Survival Rate ; Urinary Bladder

PURPOSE: The purpose of this study was to understand the coping experience of nursing students in clinical practice. METHODS: In-depth interview was done with semi-structured questionnaire on 32 nursing students taking clinical practice. Data was analyzed through the grounded theory. RESULTS: Core category of coping experience of nursing students was ‘trying to be a meaningful presence’ while clinical practice. Students' coping strategies were ‘overcoming inexperience’, ‘receiving the recognition from the clinical instructors’, and ‘governing mind and body’. Helping components for their coping behaviors were ‘support from people’, ‘personal experience before clinical practice’, ‘dynamics with partners’. Through the coping experience during clinical practice, nursing students became mature and confirmed their identities as student nurses. CONCLUSION: Nursing students taking clinical practice tried to be a meaningful presence.
Adaptation, Psychological ; Grounded Theory ; Humans ; Nursing* ; Students, Nursing*

Purpose: Inguinal hernia repair is one of the most common treatments worldwide, but there are few studies about the use of mesh in late adolescent patients because hernias are rare in this group. This study aimed to evaluate the postoperative outcomes of hernia repair with and without mesh in late adolescent patients. Methods: We retrospectively reviewed the data of 243 male patients aged between 18 and 21 years who underwent inguinal hernia repair at a single institution from January 2013 to December 2017. We distinguished 2 groups depending on the repair method; mesh (n = 121) and no-mesh (n = 122) groups. We compared the baseline characteristics, immediate postoperative outcomes, and recurrence and chronic pain rates between the 2 groups. Results: There were no significant differences between the mesh and no-mesh groups on immediate postoperative outcomes (length of stay: 18.5 ± 8.9 days vs. 17.0 ± 6.0 days, P = 0.139; postoperative complications: 8.2% vs. 6.6%, P = 0.821) and 2-year recurrence rate (0.8% vs. 2.6%, P = 0.194). There was a significant difference in the chronic pain rate (9.0% vs.1.7%, P = 0.023). Conclusion Using mesh for inguinal hernia repair in late adolescent male patients increases chronic postoperative inguinal pain.

Purpose: Inguinal hernia repair is one of the most common treatments worldwide, but there are few studies about the use of mesh in late adolescent patients because hernias are rare in this group. This study aimed to evaluate the postoperative outcomes of hernia repair with and without mesh in late adolescent patients. Methods: We retrospectively reviewed the data of 243 male patients aged between 18 and 21 years who underwent inguinal hernia repair at a single institution from January 2013 to December 2017. We distinguished 2 groups depending on the repair method; mesh (n = 121) and no-mesh (n = 122) groups. We compared the baseline characteristics, immediate postoperative outcomes, and recurrence and chronic pain rates between the 2 groups. Results: There were no significant differences between the mesh and no-mesh groups on immediate postoperative outcomes (length of stay: 18.5 ± 8.9 days vs. 17.0 ± 6.0 days, P = 0.139; postoperative complications: 8.2% vs. 6.6%, P = 0.821) and 2-year recurrence rate (0.8% vs. 2.6%, P = 0.194). There was a significant difference in the chronic pain rate (9.0% vs.1.7%, P = 0.023). Conclusion Using mesh for inguinal hernia repair in late adolescent male patients increases chronic postoperative inguinal pain.

OBJECTIVE: We investigated the association of platelet distribution width (PDW) and mean platelet volume (MPV) with disease activity indices of ankylosing spondylitis (AS) in patients whose laboratory results or medical conditions would not affect PDW and MPV levels. METHODS: We analysed demographic and laboratory data of 88 patients with AS. On the same day as the laboratory tests were done, we assessed AS disease activity using the Bath Ankylosing Spondylitis Disease Activity Index, Bath Ankylosing Spondylitis Functional Index, Bath Ankylosing Spondylitis Patients Global Score and Ankylosing Spondylitis Disease Activity Score (ASDAS), including erythrocyte sedimentation rate (ESR) (ASDAS-ESR) and C-reactive protein (CRP) (ASDAS-CRP). The association was analyzed by linear regression. RESULTS: The median age of 88 patients was 38.0 years and the median length of observation was 5.5 years. The median platelet count was 266,500.0/µL, the median PDW was 10.7 fL and the median MPV 9.6 fL. The median ESR was 19.0 mm/hr and CRP was 2.5 mg/L. Among acute reactants, only CRP was negatively correlated with MPV, but not PDW (r=−0.218, p<0.041). However, both PDW and MPV were not significantly correlated with any disease activity index of AS. On multivariate linear regression analysis, only the length of observation was significantly correlated with MPV (β=0.224, p<0.044). CONCLUSION: PDW and MPV were not potent surrogate markers to reflect AS activity, with potential confounding strictly controlled, to affect MPV and PDW levels.
Baths ; Biomarkers ; Blood Platelets* ; Blood Sedimentation ; C-Reactive Protein ; Humans ; Linear Models ; Mean Platelet Volume* ; Platelet Count ; Spondylitis, Ankylosing*

OBJECTIVE: The aim of this study was to assess the safety and efficacy of radiation-sterilized allografts of iliac bone and fascia lata from cadaver specimens to repair skull base defects after transsphenoidal surgery. METHODS: Between May 2009 and January 2010, 31 consecutive patients underwent endonasal transsphenoidal surgery and all patients received sellar reconstruction using allografts following tumor removal. The allografts were obtained from the local tissue bank and harvested from cadaver donors. The specimens used in our approach were tensor fascia lata and the flat area of iliac bone. For preparation, allografts were treated with gamma irradiation after routine screening by culture, and then stored at -70degrees C. RESULTS: The mean follow-up period after surgery was 12.6 months (range, 7.4-16 months). Overall, postoperative cerebrospinal fluid (CSF) leaks occurred in three patients (9.7%) and postoperative meningitis in one patient (3.2%). There was no definitive evidence of wound infection at the routine postoperative follow-up examination or during re-do surgery in three patients. Postoperative meningitis in one patient was improved with the use of antibiotics and prolonged CSF diversion. CONCLUSION: We suggest that allograft materials can be a feasible alternative to autologous tissue grafts for sellar reconstruction following transsphenoidal surgery under selected circumstances such as no or little intraoperative CSF leaks.
Anti-Bacterial Agents ; Cadaver ; Fascia Lata ; Follow-Up Studies ; Humans ; Mass Screening ; Meningitis ; Skull Base ; Tissue Banks ; Tissue Donors ; Transplantation, Homologous ; Transplants ; Wound Infection

A 31-year-old woman with a 15-year history of Takayasu's arteritis (TA) and a 13-year history of Hashimoto's thyroiditis presented with hematochezia. She received a diagnosis of Sjögren's syndrome at 1 month before her visit to Kyungpook National University Medical Center. Her colonoscopic findings were compatible with a diagnosis of ulcerative colitis (UC). She was treated with oral mesalazine, and her hematochezia symptoms subsequently disappeared. The coexistence of UC and TA has been reported; however, reports on the coexistence of UC and Sjögren's syndrome, or of UC and Hashimoto's thyroiditis are rare. Although the precise etiologies of these diseases are unknown, their presence together suggests that they may have a common pathophysiologic background. Furthermore, in patients with autoimmune or vascular diseases, including TA, systemic manifestations should be assessed with consideration of inflammatory bowel diseases including UC in the presence of gastrointestinal symptoms such as diarrhea and hematochezia.
Academic Medical Centers ; Adult ; Colitis, Ulcerative* ; Diagnosis ; Diarrhea ; Female ; Gastrointestinal Hemorrhage ; Gyeongsangbuk-do ; Hashimoto Disease ; Humans ; Inflammatory Bowel Diseases ; Mesalamine ; Sjogren's Syndrome ; Takayasu Arteritis* ; Thyroid Gland* ; Thyroiditis* ; Ulcer* ; Vascular Diseases

PURPOSE: The purpose of this study was to understand the stress coping experience of men nursing students in clinical practice. METHODS: In-depth interview were done using semi-structured questionnaire with 25 men nursing students taking clinical practice. Data were analyzed using grounded theory. RESULTS: Core category of coping experience of these nursing students was ‘a rolling stone’. Students' coping strategies were ‘women centered environment’, ‘physical difficulty’, ‘lack of sufficient role models’, and ‘age related’. Helping components for their coping behaviors were ‘individual characteristics’, ‘attitude to men nursing student’, ‘one's vision of nursing’, and ‘gender equality in nursing culture’. The consequence of this phenomenon were ‘a sense of belonging’, ‘building gender free nursing identity’, ‘nursing pride acquisition’ and ‘dream of nursing expert’. CONCLUSION: Men nursing students emphasized ‘growing as a mature nursing student’ in clinical practice.
Adaptation, Psychological ; Grounded Theory ; Humans ; Male ; Nursing ; Qualitative Research ; Students, Nursing

OBJECTIVE: This study examined whether glycated hemoglobin (HbA1c) and glycated albumin (GA) are well correlated with the Ankylosing Spondylitis Disease Activity Score (ASDAS)-erythrocyte sedimentation rate (ESR), and ASDAS-C-reactive protein (CRP) in AS patients without medical conditions affecting the glycated protein levels. METHODS: The data of 76 patients with AS were analyzed. Univariate and multivariate analyses of the variables associated with ASDAS-ESR and ASDAS-CRP were performed using a linear regression test. The patients were divided into active and inactive AS groups based on an ASDAS-CRP of 2.1, and the variables between the two groups were compared. RESULTS: ASDAS-ESR did not correlated with either HbA1c or GA. ASDAS-CRP was positively correlated with HbA1c (r=0.315, p=0.006) and the white blood cell (r=0.288, p=0.012), and inversely correlated with hemoglobin (r=−0.241, p=0.036) and serum albumin (r=−0.262, p=0.022), but not GA. Multivariate analysis revealed HbA1c and white blood cell to be significantly correlated with ASDAS-CRP (β=0.234, p=0.033 and β=0.265, p=0.017). The mean HbA1c, not GA, of the active group was significantly higher than that of the inactive group (p=0.020). In addition, the optimal cut-off value of HbA1c was set to 5.6, and the patients with HbA1c ≥5.6 were found to have a 3.3 times higher risk of active AS than those without. CONCLUSION: HbA1c was significantly correlated with ASDAS-CRP, and could be a useful marker to reflect ASDAS-CRP in AS patients without medical conditions affecting the glycated protein levels.
Hemoglobin A, Glycosylated ; Humans ; Leukocytes ; Linear Models ; Multivariate Analysis ; Serum Albumin ; Spondylitis, Ankylosing*

Cesarean Section ; Cohort Studies ; Female ; Gestational Age ; Humans ; Mass Screening ; Parity ; Pregnancy ; Premature Birth ; Retrospective Studies ; Risk Factors ; Seoul ; Vacuum