Objectives: This study investigated the association between living arrangements and health-related quality of life (HRQoL) in older people. Methods: A secondary analysis was conducted of 6,153 participants (aged ≥60 years) from the seventh Korean National Health and Nutrition Examination Survey (2016 to 2018). HRQoL was measured using the 3-level version of the EuroQol 5-dimensional questionnaire. The chi-square test, t-test, and multiple regression were used, applying sampling weights for the analysis. Results: The proportion of respondents living alone was 18.0%, with a higher prevalence among women and older age groups (p<0.001). The overall HRQoL was lower in groups living alone than in groups living with others (p<0.001). Older people living alone showed higher impairments in all dimensions of the 3-level version of the European Quality of Life 5-Dimensional Questionnaire (EQ-5D-3L) than those living with others, including mobility (p<0.001), self-care (p<0.001), usual activities (p<0.001), pain/discomfort (p<0.001), and depression/anxiety (p<0.001). Problems with mobility were most prevalent (42.8%), followed by pain/ discomfort (41.9%) in respondents living alone. Living alone was significantly associated with a lower HRQoL index score (b=–0.048, p<0.001) after adjusting for age, gender, education, exercise, perceived stress, and perceived health status. Conclusion Living alone was negatively associated with HRQoL. Based on this study, future care planning for older people should consider their living arrangements. The need to strengthen and expand care programs targeting those living alone should also be addressed.

OBJECTIVE: To analyze the factors related to urinary tract infection (UTI) occurrence after an urodynamic study (UDS) in patients with spinal cord injury (SCI). METHODS: We retrospectively investigated the medical records of 387 patients with SCI who underwent UDS with prophylactic antibiotic therapy between January 2012 and December 2012. Among them, 140 patients met the inclusion criteria and were divided into two groups, UTI and non-UTI. We statistically analyzed the following factors between the two groups: age, sex, level of injury, SCI duration, spinal cord independence measure, non-steroidal anti-inflammatory drug use, diabetes mellitus, the American Spinal Injury Association impairment scale (AIS), lower extremity spasticity, a history of UTI within the past 4 weeks prior to the UDS, symptoms and signs of neurogenic bladder, urination methods, symptoms during the UDS and UDS results. RESULTS: Among the 140 study participants, the UTI group comprised 12 patients and the non-UTI group comprised 128 patients. On univariate analysis, a history of UTI within the past 4 weeks prior to the UDS was significant and previous autonomic dysreflexia before the UDS showed a greater tendency to influence the UTI group. Multivariable logistic regression analysis using these two variables showed that the former variable was significantly associated with UTI and the latter variable was not significantly associated with UTI. CONCLUSION: In patients with SCI, a history of UTI within the past 4 weeks prior to the UDS was a risk factor for UTI after the UDS accompanied by prophylactic antibiotic therapy. Therefore, more careful pre-treatment should be considered when these patients undergo a UDS.
Autonomic Dysreflexia ; Diabetes Mellitus ; Humans ; Logistic Models ; Lower Extremity ; Medical Records ; Muscle Spasticity ; Retrospective Studies ; Risk Factors ; Spinal Cord Injuries* ; Spinal Cord* ; Spinal Injuries ; Urinary Bladder, Neurogenic ; Urinary Tract Infections* ; Urinary Tract* ; Urination ; Urodynamics*

INTRODUCTIONWe assessed the local prevalence, characteristics and 10-year outcomes in a heart failure (HF) cohort from the emergency room (ER).

MATERIALS AND METHODSPatients presenting with acute dyspnoea to ER were prospectively enrolled from December 2003 to December 2004. HF was diagnosed by physicians' adjudication based on clinical assessment and echocardiogram within 12 hours, blinded to N-terminal-pro brain natriuretic peptide (NT-proBNP) results. They were stratified into heart failure with preserved (HFPEF) and reduced ejection fraction (HFREF) by left ventricular ejection fraction (LVEF).

RESULTSAt different cutoffs of LVEF of ≥50%, ≥45%, ≥40%, and >50% plus excluding LVEF 40% to 50%, HFPEF prevalence ranged from 38% to 51%. Using LVEF ≥50% as the final cutoff point, at baseline, HFPEF (n = 35), compared to HFREF (n = 55), had lower admission NT- proBNP (1502 vs 5953 pg/mL, P <0.001), heart rate (86 ± 22 vs 98 ± 22 bpm, P = 0.014), and diastolic blood pressure (DBP) (75 ± 14 vs 84 ± 20 mmHg, P = 0.024). On echocardiogram, compared to HFREF, HFPEF had more LV concentric remodelling (20% vs 2%, P = 0.003), less eccentric hypertrophy (11% vs 53%, P <0.001) and less mitral regurgitation from functional mitral regurgitation (60% vs 95%, P = 0.027). At 10 years, compared to HFREF, HFPEF had similar primary endpoints of a composite of cardiovascular death, non-fatal myocardial infarction, non-fatal stroke, and rehospitalisation for congestive heart failure (CHF) (HR 0.886; 95% CI, 0.561 to 1.399; P = 0.605), all-cause mortality (HR 0.663; 95% CI, 0.400 to 1.100; P = 0.112), but lower cardiovascular mortality (HR 0.307; 95% CI, 0.111 to 0.850; P = 0.023).

CONCLUSIONIn the long term, HFPEF had higher non-cardiovascular mortality, but lower cardiovascular mortality compared to HFREF.

Aged ; Aged, 80 and over ; Cardiovascular Diseases ; mortality ; Dyspnea ; diagnosis ; physiopathology ; Echocardiography ; Emergency Service, Hospital ; Female ; Heart Failure ; blood ; diagnostic imaging ; epidemiology ; physiopathology ; Humans ; Hypertrophy, Left Ventricular ; Male ; Middle Aged ; Mitral Valve Insufficiency ; epidemiology ; Myocardial Infarction ; epidemiology ; Natriuretic Peptide, Brain ; blood ; Peptide Fragments ; blood ; Prevalence ; Prospective Studies ; Singapore ; epidemiology ; Stroke ; epidemiology ; Stroke Volume ; Tertiary Care Centers ; Ventricular Remodeling

No abstract available.
Aged ; Anti-Infective Agents/therapeutic use ; Drug Therapy, Combination ; Foot Injuries/*complications ; Humans ; Male ; Muscle Relaxants, Central/therapeutic use ; Tetanus/diagnosis/drug therapy/*microbiology ; Tetanus Toxoid/therapeutic use ; Treatment Outcome ; Trismus/diagnosis/drug therapy/*microbiology ; Wounds, Stab/*complications

OBJECTIVE: To identify the prevalence of multidrug-resistant (MDR) bacteria and identify their specific risk factors in routine urine specimens of spinal cord injury (SCI) patients. METHODS: This study was designed in a retrospective manner, reviewing the medical records of SCI patients who were admitted to a specialized SCI unit between January 2001 and December 2013. Patients were investigated for age, gender, American Spinal Injury Association impairment scale, SCI level, duration after injury, bladder management method, and hospitalization history within four weeks prior to visiting our unit. The results of routine urine cultures including presence of MDR organisms were analyzed. RESULTS: Among the total 2,629 urine samples from the newly admitted SCI patients, significant bacteriuria was identified in 1,929 (73.4%), and MDR organisms were isolated in 29 (1.1%) cultures. There was an increasing trend of MDR organism prevalence from 2001 to 2013 (p<0.01). The isolation of MDR organisms in inpatients who were admitted for rehabilitation (1.3%) was significantly higher than it was among community-residing persons (0.2%) (p<0.05). By voiding method, patients who used a suprapubic indwelling catheter (3.3%) or a urethral indwelling catheter (2.6%) showed a higher rate of MDR organism isolation (p<0.05). CONCLUSION: There was an increasing trend of MDR organism isolation in SCI patients. Inpatients and persons who used indwelling catheters showed a higher risk of MDR organism isolation.
Bacteria* ; Bacteriuria ; Catheters, Indwelling ; Drug Resistance, Multiple ; Hospitalization ; Humans ; Inpatients ; Medical Records ; Prevalence* ; Rehabilitation ; Retrospective Studies ; Risk Factors* ; Spinal Cord Injuries* ; Spinal Cord* ; Spinal Injuries ; Urinary Bladder ; Urinary Tract Infections

Supernumerary phantom limb (SPL) resulting from spinal cord lesions are very rare, with only sporadic and brief descriptions in the literature. Furthermore, the reported cases of SPL typically occurred in neurologically incomplete spinal cord patients. Here, we report a rare case of SPL with phantom limb pain that occurred after traumatic spinal cord injury in a neurologically complete patient. After a traffic accident, a 43-year-old man suffered a complete spinal cord injury with a C6 neurologic level of injury. SPL and associated phantom limb pain occurred 6 days after trauma onset. The patient felt the presence of an additional pair of legs that originated at the hip joints and extended medially, at equal lengths to the paralyzed legs. The intensity of SPL and associated phantom limb pain subsequently decreased after visual-tactile stimulation treatment, in which the patient visually identified the paralyzed limbs and then gently tapped them with a wooden stick. This improvement continued over the 2 months of inpatient treatment at our hospital and the presence of the SPLs was reduced to 20% of the real paralyzed legs. This is the first comprehensive report on SPLs of the lower extremities after neurologically complete spinal cord injury.
Accidents, Traffic ; Adult ; Extremities ; Hip Joint ; Humans ; Inpatients ; Leg ; Lower Extremity ; Neuralgia ; Phantom Limb* ; Quadriplegia ; Spinal Cord Injuries* ; Spinal Cord*

No abstract available.
Cysts

Atlantoaxial subluxation in undifferentiated spondyloarthropathy is extremely rare and has not been reported. We describe a case of 27-year-old man who was diagnosed as undifferentiated spondyloarthropathy with atlantoaxial subluxation with an initial complaint of painful swelling of right 1st metatarsophalangeal joint and posterior neck pain. Roentgenograms showed sclerotic change and increased hazziness in right 1st metatarsophalangeal joint. Magnetic resonance images and roentgenograms of the cervical spine showed inflammation of odontoid process and atlantoaxial subluxation. Bone scan showed hot uptakes in left sacroiliac joint, right 1st & 4th metacarpophalangeal joints and 1st metatarsophalangeal joint. HLA-B27 gene was positive. Spontaneous atlantoaxial subluxation and undifferentiated spondyloarthropathy was diagnosed and conservatively treated with oral medication. Currently, there is no definite neurological sign. Early recognition and awareness of potential clinical complications is important in preventing compressive damage on central nervous system.
Adult ; Central Nervous System ; HLA-B27 Antigen ; Humans ; Inflammation ; Magnetic Resonance Spectroscopy ; Metacarpophalangeal Joint ; Metatarsophalangeal Joint ; Neck Pain ; Odontoid Process ; Sacroiliac Joint ; Spine ; Spondylarthropathies

Autonomic dysfunction is a common manifestation in Guillain-Barre syndrome (GBS), but it rarely persists. We report a case involving a 22-year-old man who presented with glove-and-stocking type sensory loss, symmetric weakness, urinary distension, orthostatic hypotension, decreased perspiration, and the syndrome of inappropriate secretion of antidiuretic hormone. He was subsequently diagnosed as having GBS with autonomic failure that persisted for more than six months, despite regaining muscle strength. Orthostatic hypotension progressively improved after rehabilitation and administration of midodrine and fludrocortisone. Extensive evaluation and management should be performed in patients with GBS because severe autonomic dysfunction is a major source of disability.
Fludrocortisone ; Guillain-Barre Syndrome ; Humans ; Hypotension, Orthostatic ; Midodrine ; Muscle Strength ; Young Adult

OBJECTIVE: To analyze the relationship of the change in fat mass percentage (FMP) and body mass index (BMI) with the change in obesity rate according to gender, extent of spinal cord injury (SCI) and the duration. METHODS: The retrospective study was conducted with medical records of 915 patients. FMP was calculated with BMI and bioelectrical impedance analysis (BIA). Statistical analysis of the relationship between FMP and gender, extent of SCI and the duration after SCI was done. RESULTS: FMP increased in relation to the duration. The mean FMP was higher in the motor complete tetraplegia group, as compared to the motor incomplete group. The rate of obesity was 69.8% with cutoff FMP values of over 22% and 35% for male and female patients, respectively. Rate of obesity was correlated with the duration after SCI and degree of paralysis. The rate of obesity was 17.1% with a cutoff value of BMI 25 kg/m2 and 51.3% with a cutoff value of 22 kg/m2. For evaluation of the diagnostic value of BMI to predict obesity according to FMP standards, a cutoff value of 25 kg/m2 showed a sensitivity level of 22.3% and specificity level of 94.9%. When the cutoff level for BMI was set at 22 kg/m2, the sensitivity and specificity were 59.3% and 67.0%, respectively. CONCLUSION: In Korean SCI patients, FMP showed good correlation with the duration of SCI and the extent of SCI, while BMI did not. Especially in the motor complete tetraplegia group, the diagnostic value of BMI decreased as the duration after SCI increased. This study suggested that FMP could be used complementarily when evaluating the obesity of SCI patients.
Body Mass Index* ; Electric Impedance ; Female ; Humans ; Male ; Medical Records ; Obesity ; Paralysis* ; Quadriplegia ; Retrospective Studies ; Spinal Cord Injuries*