Lymphoma of the prostate is exceedingly rare. Much more common than primary lymphoma of the prostate id secondary involvement of malignant lymphomas originating at other sites. A variety of treatments have bee n used, including prostatectomy, radiotherapy or combinations of chemotherapy and radiotherapy. Generally, the prognosis is very poor, and there is currently no consensus regarding treatment. We report on a patient with T-cell lymphoma who presented with symptoms of bladder neck obstruction. The patient has been asymptomatic and under complete remission after completion of doxorubicin-based chemotherapy for 2 cycles.
Bees ; Consensus ; Drug Therapy ; Drug Therapy, Combination* ; Humans ; Lymphoma ; Lymphoma, T-Cell* ; Prognosis ; Prostate* ; Prostatectomy ; Radiotherapy ; T-Lymphocytes* ; Urinary Bladder Neck Obstruction

Adenosquamous cell carcinoma (Ad-SCC) of the colon is rare. The pathogenesis of Ad-SCC is unclear, however, several hypotheses have been suggested. The clinical presentation and gross findings of Ad-SCC of the colon are similar to those of adenocarcinoma of the colon, but Ad-SCC has a more aggressive clinical course and a poorer prognosis. We report on two cases of Ad-SCC of the colon with obstruction; a collision-type Ad-SCC that has not only obstruction but also numerous hepatic metastases, and a composite-type Ad-SCC treated with left hemicolectomy followed by an adjuvant chemotherapy.
Adenocarcinoma ; Carcinoma, Adenosquamous ; Chemotherapy, Adjuvant ; Colon ; Colonic Neoplasms ; Neoplasm Metastasis ; Prognosis

Fracture healing is the ongoing process but it is often delayed in elderly patients. Because the fractures in elderly patients with osteoporosis are severely comminuted and their quality of bone is poor, the associated delay of fracture healing is likely to lead to surgical failure. Recently, as a way to promote healing fractures, intermittent systemic parathyroid hormone treatment has been actively researched. Although the effect of parathyroid hormone, which is demonstrated by animal experiments, is well known, there are not many clinical applications. The authors report 2 cases which had the time-shortened callus formation by intermittent parathyroid hormone (teriparatide) administration after surgical treatment, maximum preservation of periosteum as possible, in elderly patients who have supracondylar fracture on distal femur.
Aged ; Animal Experimentation ; Bony Callus ; Femoral Fractures ; Femur ; Fracture Healing ; Humans ; Osteoporosis ; Parathyroid Hormone ; Periosteum

Menetrier's disease is a rare disease characterized by the presence of large rugal folds involving part or all of the stomach. Patients with hypertrophic gastropathy often have distressing abdominal symptoms, weight loss and edema due to gastric protein loss. The 48-year-old male patient was admitted to the Hangang Sacred Heart Hospital with cheif complaints of indigestion and epigastric pain. The diagnosis of Menetriers disease is established by radiologic, endoscopic, and pathologic examination. He was treated with soft diet, antacid, H2- receptor antagonist, and IV albumin. We report a case of Menetriers disease with brief review of literatures.
Diagnosis ; Diet ; Dyspepsia ; Edema ; Gastritis, Hypertrophic* ; Heart ; Humans ; Male ; Middle Aged ; Rare Diseases ; Stomach ; Weight Loss

Multiple ligament injury, which means disruption of at least 3 of the 4 major ligaments, generally occurs due to high energy trauma. Knee dislocation usually leads to the multiple ligament injury, and the terms 'knee dislocation' and 'multiple ligament injury' are used interchangeably. In some cases, a dislocated knee may have been spontaneously reduced immediately after the trauma. This is the reason why we should consider the possibility of knee dislocation and carry out a thorough vascular and neurologic evaluation when a patient with multiple ligament injury presents to an emergency department. Multiple ligament injury, when not properly treated, may lead to instability of the knee joint, resulting in posttraumatic arthritis. Though treatment and rehabilitation of multiple ligament injury is difficult, we should pursue full recovery of the knee joint through precise examination and proper treatment. There is controversy about conservative vs. surgical treatment, early vs. delayed surgeory, and repair vs. reconstruction, but surgical treatment and early reconstruction are now preferred.
Arthritis ; Emergencies ; Humans ; Knee ; Knee Dislocation ; Knee Joint ; Ligaments

Since Wands et al. reported for the first time in 1975 the reactivation of the hepatitis B virus in hematologic disease patients who had been receiving chemotherapy, the efficacy of chemotherapy and immunosuppressants has improved. As a result, the frequency of the reactivation of hepatitis B is increasing. Reported herein is a case of a non-Hodgkin lymphoma patient in her 70s who was suspected to have had HBsAg negative/anti-HBs negative occult HBV infection. The patient experienced fulminant hepatitis caused by the reactivation of hepatitis B, and died three months after the R-CHOP regimen was completed. In the HBsAg negative plus HBV DNA-negative case, there were few instances of viral activation of HBV. In this case, antiviral therapy was needed when the patient was confirmed to have become HBV DNA positive through regular monitoring, but its necessity is often overlooked, unlike the preemptive antiviral treatment in the HBsAg positive cases.
DNA ; Drug Therapy* ; Hematologic Diseases ; Hepatitis B Surface Antigens ; Hepatitis B virus ; Hepatitis B* ; Hepatitis* ; Humans ; Immunosuppression ; Immunosuppressive Agents ; Lymphoma* ; Lymphoma, Non-Hodgkin ; Virus Activation ; Rituximab

OBJECTIVE: In this study, we aimed to assess the health-related quality of life (HRQOL), to evaluate the relationship between HRQOL, and various factors in Korean patients with osteoarthritis (OA). METHODS: The HRQOL and clinical and laboratory parameters were assessed by Short Form Health Survey-36 (SF-36), EuroQol5 Dimensions (EQ-5D), time trade off (TTO) and standard gamble (SG) using computer software, Centers for Epidemiologic Studies Depression (CES-D), social support, self-efficacy scale, Western Ontario and McMaster Universities (WOMAC), functional class, and radiological grading, respectively, in 103 outpatients with OA. And the data of the SF-36 and EQ-5D in OA patients were compared with those in 228 healthy controls. RESULTS: Of the 103 subjects, 99 (96.1%) were women with a mean age of 61.1?6.7 years. The mean year of disease duration was 9.44+/-7.44. The mean scores of SF-36 global, mental component summary (MCS) and physical component summary (PCS) were 51.5?20.6, 61.6?26.6 and 47.1?24.1, respectively. The mean EQ-5D utility and visual analog scale (VAS) scores were 0.56+/-0.26 and 60.0+/-17.3, respectively. The mean scores of the TTO and SG were 0.74+/-0.22 and 0.60+/-0.31, respectively. The mean scores of CES-D, self-efficacy scale, social support and social network were 9.52+/-5.67, 60.6+/-16.0, 2.32+/-0.22, and 2.01+/-0.66, respectively. The mean scores of WOMAC pain, stiffness and function were 28.8+/-15.4, 6.08+/-3.79, and 2.17+/-1.92, respectively. In the correlations analysis among health-related quality of life and other variables, the cores of KWOMAC, CES-D, and self-efficacy showed the good correlation with the scores of SF-36 and EQ-5D. In multivariate models, the statistically significant variables of SF-36 global and PCS were KWOMAC, and the statistically significant variables of SF-36 MCS were marital status and KWOMAC. CONCLUSION: This study shows that HRQOL in Korean patients with osteoarthritis is significantly lower than healthy control. Among the variables, only the WOMAC was significantly correlated with HRQOL. Therefore, the efforts to improve HRQOL should be focused on controlling the disease activity and on improving the functional state.
Depression ; Epidemiologic Studies ; Female ; Humans ; Marital Status ; Ontario ; Osteoarthritis* ; Outpatients ; Quality of Life* ; Visual Analog Scale

PURPOSE: Colorectal cancer (CRC) has a high risk for postoperative thromboembolic complications such as venous thromboembolism (VTE) compared to other surgical diseases, but the relationship between VTE and CRC in Asian patients remains poorly understood. The present study examined the incidence of symptomatic VTE in Korean patients who underwent surgery for CRC. We also identified risk factors, incidence and survival rate for VTE in these patients. MATERIALS AND METHODS: The patients were identified from the CRC database treated from January 2011 to December 2012 in a single institution. These patients were classified into VTE and non-VTE groups, their demographic features were compared, and the factors which had significant effects on VTE and mortality between the two groups were analyzed. RESULTS: We analyzed retrospectively a total of 840 patients and the incidence of VTE was 3.7% (31 patients) during the follow-up period (mean, 17.2 months). Histologic subtype (mucinous adenocarcinoma) and previous history of VTE affected the incidence of VTE on multivariate analysis. There was a statistically significant difference in survival rate between the VTE and non-VTE group, but VTE wasn't the factor affecting survival rate on multivariate analysis. Comparing differences in survival rate for each pathologic stage, there was only a significant difference in stage II patients. CONCLUSION: Among CRC patients after surgery, the incidence of VTE was approximately 3% within 1 year and development of VTE wasn't a significant risk factor for death in our study but these findings are not conclusive due to our small sample size.
Asian Continental Ancestry Group ; Colorectal Neoplasms* ; Follow-Up Studies ; Humans ; Incidence ; Mortality ; Multivariate Analysis ; Prognosis* ; Retrospective Studies ; Risk Factors ; Sample Size ; Survival Rate ; Venous Thromboembolism*

PURPOSE: To compare the efficacy of inflammatory markers, the Laboratory-score, and a new laboratory combined model for predicting serious bacterial infection (SBI) in young febrile children.METHODS: The presence of SBI was reviewed in previously healthy children aged 3 years or younger with fever (> 38℃) who visited the emergency department from 2017 through 2018. Areas under the curves (AUCs) of the receiver operating characteristic curve for SBI were compared with individual inflammatory markers (white blood cells [WBC] count, erythrocyte sedimentation rate [ESR], C-reactive protein [CRP], procalcitonin [PCT], and urine WBC count), the Laboratory-score, and a laboratory combined model. The latter model was developed using logistic regression analysis including ESR, CRP, and PCT.RESULTS: Of the 203 enrolled children, SBI was diagnosed in 58 (28.6%). For SBI prediction, the Laboratory-score showed 51.7% sensitivity (95% confidence interval [CI], 38.2%–65.0%) and 83.5% specificity (95% CI, 76.4%–89.1%). The AUC of the Laboratory-score (0.76) was significantly superior to the values of all individual inflammatory markers (WBC, 0.59 [P = 0.032]; ESR, 0.69; and CRP, 0.74 [P < 0.001]) except that of PCT (0.77, [P < 0.001]). The AUC of the laboratory combined model (0.80) was superior to that of the Laboratory-score (0.76) (P < 0.001).CONCLUSION: In this study, the new laboratory combined model showed good predictability for SBI. This finding suggests the usefulness of combining ESR, CRP, and PCT in predicting SBI.
Area Under Curve ; Bacterial Infections ; Blood Cells ; C-Reactive Protein ; Child ; Emergency Medicine ; Emergency Service, Hospital ; Erythrocyte Count ; Fever ; Humans ; Logistic Models ; Pediatrics ; ROC Curve ; Sensitivity and Specificity

BACKGROUND: In Korea before the enforcement of the medical reform in July 2000, it was generally difficult to analyze the conditions of prescriptions in hospitals and clinics. It was true that the circulation process of prescribed medicine was unclear and that there was no support between medical and pharmaceutical industries with the government. Also with the reality of high rate of pharmaceutical expenses among medical costs in Korea, it was necessary to enforce reform of medical and pharmaceutical industries and for our citizens to follow the new reform as well in order to prevent drug abuse and reduce medical costs. This research was to provide basis for future studies on prescription conditions and related factors through compared analysis of before and after the medical reform by analyzing university hospital prescriptions. METHODS: A comparison and analysis of patients, who visited a university hospital for medical treatment, was dpme. There were 23,974 patients in March 2000, and 22,550 patients in March 2001. During these periods 16,870, 12,919 prescriptions were each issued, respectively. RESULTS: There was a total of 46,524 outpatients with 29,789 prescription issued. There were 23,974 outpatients in March 2000 and 22,550 in March 2001 with 16,870 and 12,919 prescriptions, respectively. Among the outpatients, there were 20,769 men (44.6%) and 24,471 women (52.6%) with 13,527 and 16,209 prescriptions, respectively. In comparing the outpatients and prescription issued patients in March 2000 and in March 2001, both men and women showed decrease in the number of prescriptions (P <.001). Also in the ages between 0-15, 16-40 and 41-65, there was a clear evidence of decrease in the number of both outpatients and prescription issued patients (P<0.001). However in the age group of 65 and over there was an increase of 4,453 patients from 3,956 outpatients. The patient analysis in March 2000 and March 2001 excluding the outpatients in emergency, urology, dentistry and radiology shows a decrease in the number of patients in medical departments in general. Also except for the increase of prescription authorized patients in dentistry, urology and family health, it showed a decrease. In general, there was a decrease in the number of cases in the issuance of prescriptions excluding few item changes in the upper 1st to 10th medicine categories in prescribed frequencies. For prescribed medicine categories no vast difference existed. In total medicine categories, there was a decrease in injections from 24.5% to 12.3% and increase of oral medications from 64.5% to 73.8%. Also there was a significant decrease of prescriptions in injections for antibiotics and significant increase of prescription for anti-hypertensive agents such as Angiotensin Converting Enzyme inhibitors. CONCLUSION: This study involved before and after the reform of prescription conditions and obtained related factor information. The results may differ depending on the type of a hospital, patient distribution and local area, but has provided valuable basic research information which did not exist in previous university hospital unit. Hence in relation to the before and after the medical reform, future studies on diseases and on significant changes in elderly patient care, antibiotic usage and in categories of anti-hypertensive agents may be necessary.
Aged ; Angiotensin-Converting Enzyme Inhibitors ; Anti-Bacterial Agents ; Antihypertensive Agents ; Dentistry ; Drug Industry ; Emergencies ; Family Health ; Female ; Hospital Units ; Humans ; Korea ; Male ; Outpatients* ; Patient Care ; Prescriptions* ; Substance-Related Disorders ; Urology