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Patients with type 2 diabetes mellitus are frequently hospitalized for heart failure. The ratio of early diastolic mitral inflow velocity to early diastolic mitral annulus velocity (E/e'), measured by echocardiography, is a simple and convenient indicator of diastolic dysfunction. Various large clinical trials have reported that sodium glucose transporter-2 inhibitor therapy reduced cardiovascular events and hospitalizations in heart failure patients. We examined the effect of tofogliflozin on various physiological and cardiac function. A retrospective analysis was performed on elderly patients aged 65 years or older with type 2 diabetes mellitus attending Himi Municipal Hospital who were taking oral tofogliflozin 20 mg/day. Measurement of physiological and hormonal variables, blood sampling, and echocardiographic evaluations at 0, 1, 3, and 6 months were performed on those with ejection fraction (EF) of 40% or greater at the time of treatment. Statistical analysis was performed using t-tests and mixed-effects models, with brain natriuretic peptide less than or not less than 100 pg/mL, estimated glomerular filtration rate (eGFR) less than or not less than 50 mL/min/1.73 m2, and diuretics administered or not. Hypoglycemic effects were observed at 0, 1, 3, and 6 months. At each time point, EF was retained and E/e' was significantly reduced. On the other hand, most physiological parameters and laboratory results showed no clinical abnormalities. Mixed-effects models showed time-dependent reduction of E/e' in high/low brain natriuretic peptide, high/low eGFR, with or without diuretics between baseline and at 6 months. The interaction with time was significant in high/low eGFR. Tofogliflozin was shown to improve E/e', a measure of diastolic function, while maintaining EF, with hypoglycemic effects and no clinical side effects.
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Compuestos de Bencidrilo , Diabetes Mellitus Tipo 2 , Glucósidos , Insuficiencia Cardíaca , Inhibidores del Cotransportador de Sodio-Glucosa 2 , Volumen Sistólico , Humanos , Estudios Retrospectivos , Anciano , Masculino , Insuficiencia Cardíaca/tratamiento farmacológico , Insuficiencia Cardíaca/fisiopatología , Compuestos de Bencidrilo/administración & dosificación , Compuestos de Bencidrilo/uso terapéutico , Compuestos de Bencidrilo/farmacología , Femenino , Glucósidos/administración & dosificación , Glucósidos/uso terapéutico , Glucósidos/farmacología , Volumen Sistólico/efectos de los fármacos , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Diabetes Mellitus Tipo 2/fisiopatología , Inhibidores del Cotransportador de Sodio-Glucosa 2/administración & dosificación , Inhibidores del Cotransportador de Sodio-Glucosa 2/uso terapéutico , Inhibidores del Cotransportador de Sodio-Glucosa 2/farmacología , Anciano de 80 o más Años , Ecocardiografía , Tasa de Filtración Glomerular/efectos de los fármacosRESUMEN
AIM: Whether serum concentration of procalcitonin (PCT), brain natriuretic peptide (BNP) and albumin (Alb) have an association with the outcome of hospitalized older patients is unclear. We investigated clinical outcomes and any predictive factors in hospitalized Japanese older patients with a risk of infection. METHODS: In the retrospective study, 820 Japanese patients were followed up for 30 days or until death. During the observation period, 656 patients survived and 164 patients died. The predictive factors of death were analyzed according to demographic and clinical variables. RESULTS: The survival rate was decreased as the serum PCT increased from <0.5 to ≥10 ng/mL, as was also the case with BNP from <300 to ≥300 pg./mL, whereas low Alb (<2.5 g/dL) showed a lower survival rate than high Alb (≥2.5 g/dL; P < 0.01). Using the Cox regression model, the multivariable-adjusted hazard ratios (95% confidence interval) were as follows: PCT 0.5-2 versus <0.5 ng/mL: 1.61(1.04-2.49), PCT 2-10 versus <0.5 ng/mL: 1.91(1.15-3.16), PCT ≥10 versus <0.5 ng/mL: 2.90(1.84-4.59), high BNP 1.26 (0.89-1.76) and low Alb 0.68 (0.52-0.87). The mortality rate increased as the number of scores (PCT + BNP + Alb) increased. CONCLUSIONS: Concentration-dependent high PCT, high BNP and low Alb were positive risk factors associated with poor prognosis in hospitalized older patients with a risk of infection. Geriatr Gerontol Int 2024; 24: 571-576.
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Biomarcadores , Péptido Natriurético Encefálico , Polipéptido alfa Relacionado con Calcitonina , Albúmina Sérica , Humanos , Masculino , Femenino , Biomarcadores/sangre , Anciano , Japón/epidemiología , Péptido Natriurético Encefálico/sangre , Pronóstico , Estudios Retrospectivos , Polipéptido alfa Relacionado con Calcitonina/sangre , Anciano de 80 o más Años , Albúmina Sérica/análisis , Hospitalización , Medición de Riesgo/métodos , Valor Predictivo de las Pruebas , Factores de Riesgo , Tasa de Supervivencia/tendencias , Infecciones/sangre , Infecciones/mortalidad , Pueblos del Este de AsiaRESUMEN
People devoid of COVID-19 may exhibit mental health problems, such as anxiety disorders, depression, panic attack, insomnia, emotional disorder, and suicidal actions. Healthcare workers (HCWs) may also exhibit these problems. Physicians should be careful an "at-risk" population. Physicians revealed higher levels of resilience than the popular workers. Humans with stronger resilience have lower feeling of anxiety and depression. We investigated the risk to physicians from an infected environment to infected patients during the pandemic. The social and psychological support of all HCWs, particularly physicians, is significant in the fight against this pandemic. Physicians working with patients with COVID-19 should set enough time to relax, sleep, and spend time with family. Resilience in physicians facing COVID-19 can induce post-traumatic growth in the future.
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OBJECTIVE: The primary aim of this observational study was to measure the Revised Venous Clinical Severity Score (rVCSS) in patients treated for varicose veins (VVs) owing to saphenous vein reflux. Treatment was by endovenous thermal ablation (ETA) alone or by ETA and ambulatory phlebectomy (AP). A secondary aim was to determine whether participant characteristics and treatment methods affect rVCSS and how the score changes over time. METHODS: We enrolled 44 men with 55 treated legs and 79 women with 105 treated legs (bilateral cases, 23.1%). Patients were treated and evaluated from April 2016 to September 2020. All legs were treated by ETA, and participants were divided into three groups depending on AP treatment: E0 group (40 legs), no AP; EP1 group (101 legs), AP performed only at one site above or below the knee; and EP2 group (19 legs), AP performed both above and below the knee. The rVCSS was measured in the treated legs up to five times: preoperatively and on postoperative days (POD) 1, 7, 90, and 180. RESULTS: The mean age was 67.5 ± 11.24 years (range, 32-87 years). No significant differences in medical history or demographics or lifestyle were found between the groups. The mean preoperative rVCSS also was not different between groups (E0, 4.4 ± 0.3 points; EP1, 4.6 ± 0.2 points; and EP2, 5.4 ± 0.4 points; P = .14). Factors associated with less improvement in the rVCSS were a high body mass index (P = .046) and the occurrence of endovenous heat-induced thrombosis (P = .001), and factors associated with more improvement in the rVCSS were hypertension (P = .026), hyperuricemia (P = .022), and wearing compression stockings (P = .013). The rVCSS decreased strongly at POD1 and then gradually decreased until POD180. It was not significantly different between EP1 and EP2, but it improved significantly earlier in these two groups than in the E0 group. The rVCSS at POD180 was as follows: E0, 1.633 ± 0.233 points; EP1, 1.003 ± 0.148 points; and EP2, 0.982 ± 0.322 points. CONCLUSIONS: Factors associated with less improvement in the rVCSS are a high body mass index and the occurrence of endovenous heat-induced thrombosis. Hypertension, hyperuricemia, and wearing compression stockings are associated with greater improvements in the rVCSS. Patients treated with ETA and AP tend to improve earlier than patients treated by ETA alone, but all patients improve to nearly the same level within 6 months.
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Hipertensión , Hiperuricemia , Trombosis , Várices , Insuficiencia Venosa , Masculino , Humanos , Femenino , Persona de Mediana Edad , Anciano , Hiperuricemia/complicaciones , Várices/diagnóstico por imagen , Várices/cirugía , Vena Safena/diagnóstico por imagen , Vena Safena/cirugía , Hipertensión/complicaciones , Resultado del Tratamiento , Insuficiencia Venosa/diagnóstico por imagen , Insuficiencia Venosa/cirugía , Insuficiencia Venosa/complicacionesRESUMEN
The sodium glucose transporter 2 (SGLT2) inhibitor tofogliflozin is a glucose-lowering drug that causes the excretion of surplus glucose by inhibiting SGLT2. Because of tofogliflozin's osmotic diuresis mechanism, patients' serum electrolytes, body fluid levels, and cardiac function must be monitored. We retrospectively analyzed the cases of 64 elderly Japanese patients with type 2 diabetes mellitus (T2DM) who received tofogliflozin for 3 months. Their HbA1c, serum electrolytes (sodium, potassium, chloride), hematocrit, brain natriuretic peptide (cardiac volume load marker) and renin and aldosterone (RAA; an index of regulatory hormones involved in body fluid retention) were continuously monitored during the investigation period. Renal function and cardiac function (by echocardiography) were assessed throughout the period. HbA1c significantly decreased (ß1=-0.341, p<0.0001, linear regression analysis [LRA]). Most of the hormonal, electrolyte, and physiological parameters were maintained throughout the study period. In these circumstances, E/e' tended to decrease (ß1=-0.382, p=0.13, LRA). Compared to the baseline, E/e' was significantly decreased at 1 and 3 months (p<0.01, p<0.05). In the higher E/e' group (E/e'≥10, n=34), E/e' decreased significantly (ß1=-0.63, p<0.05, LRA). ΔE/e' was correlated with body-weight change during treatment (r=0.64, p<0.01). The 3-month tofogliflozin treatment improved glycemic control and diastolic function represented by E/e' in T2DM patients, without affecting serum electrolytes, renal function, or RAA. No negative impacts on the patients were observed. Three-month tofogliflozin treatment lowered glucose and improved cardiac diastolic function.
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Diabetes Mellitus Tipo 2 , Inhibidores del Cotransportador de Sodio-Glucosa 2 , Humanos , Anciano , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Hemoglobina Glucada , Glucemia , Transportador 2 de Sodio-Glucosa/uso terapéutico , Estudios Retrospectivos , Pueblos del Este de Asia , Inhibidores del Cotransportador de Sodio-Glucosa 2/farmacología , Inhibidores del Cotransportador de Sodio-Glucosa 2/uso terapéutico , Electrólitos/uso terapéuticoRESUMEN
BACKGROUND: Hospitalized elderly patients are often at risk of life-threatening infectious diseases such as pneumonia and urinary tract infection, thus diagnostic tools for bacterial infections are demanded. We developed a new predictive tool consolidating modified CURB-65, procalcitonin (PCT) and albumin (Alb). METHOD: This is a retrospective study. Modified CURB-65 (mCURB-65) score, PCT, Alb, and various cardiovascular/respiratory/renal functions were measured. Survival analyses were conducted to assess 30-days mortality of elderly patients using mCURB-65 score, PCT and Alb. The consolidated scores were compared with the number of patients died. RESULTS: There were 445 elderly patients included. Kaplan-Meier survival curves showed significant differences between the high and low groups of mCURB-65, PCT and Alb (log-rank test, Pâ <â .001). Cox proportional regression showed that the hazard ratios (95% confidence intervals) for high mCURB-65, high Alb, and high PCT were all significant, 1.95 (1.24-3.05), 0.50 (0.32-0.77), and 2.09 (1.32-3.31), respectively. The consolidated scores showed tendency of increase with proportion of the number of patients died. CONCLUSIONS: The consolidated score consisted of mCURB-65, PCT and Alb can be a useful tool to predict short-term mortality of the hospitalized elderly patients with infectious disease.
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Enfermedades Transmisibles , Polipéptido alfa Relacionado con Calcitonina , Humanos , Anciano , Estudios Retrospectivos , Biomarcadores , AlbúminasRESUMEN
BACKGROUND: This study aimed to evaluate the effects of orthogeriatric co-management of hip fractures at a regional core hospital. METHODS: This study included patients with proximal hip fracture. Patients were divided into two groups, conventional multidisciplinary group I including patients attending the hospital between April 2015 and March 2016 and orthogeriatric group II including patients attending the hospital between April 2016 and March 2017, which were compared etrospectively. In the control group, the conventional multidisciplinary team treated patients as whole-body controls. In the intervention group, the newly recruited geriatricians performed physical examinations, laboratory tests, radioactive imaging, and physiological tests. Furthermore, they consulted ward pharmacists, rigorously conducted positive polypharmacy interventions , and evaluated the type and number of mediated drugs on admission. RESULTS: The number of medicated drugs significantly decreased from 6.03 ± 4.3 on admission to 5.50 ± 3.59 on discharge in group II, whereas group I did not show a significant decrease. Despite the more number of hospitalized patients in group II (166 patients) than in group I (126 patients), the recovery rate from postoperative urinary retention increased significantly from 57.8% (19/30) in group I to 84.3% (32/59) in group II (p = 0.049), while the incidence of aspiration pneumonia decreased from 7.1% (9/126) in group I to 2.49% (4/166) in group II (p = 0.08). The patients received six or more prescribed drugs on admission, and the number remained constant. However, the number of medicated drugs on discharge showed a marginally significant decrease from 6.03 ± 4.3 in group I to 5.50 ± 3.59 in group II (p < 0.05). CONCLUSIONS: Compared to the conventional multidisciplinary group, the orthogeriatric team contributed to reducing the number of multi-effect drugs and perioperative complications without negatively affecting mortality despite the increased number of patients. The in-hospital mortality rate did not change between the groups. The orthogeriatric program succeeded in preventing and treating perioperative complications.
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We assessed risk factors for postoperative urinary retention (UR) in elderly males with femoral bone fractures: 169 Japanese males (mean age 81.95 ± 1.19 years) who had undergone hip surgery at a municipal hospital (Toyama, Japan). A multiple logistic regression analysis was used to test possible risk factors for UR: age, body mass index, serum albumin, cognitive impairment, activities of daily living (ADL), and history of diabetes mellitus (DM). UR occurred in 24 (14.2%) of the 169 patients. A multivariate logistic regression analysis with age adjustment showed that ADL (odds ratio [OR] 3.88; 95% confidence interval [CI]: 1.2-12.5, p=0.023) was significantly associated with the development of UR, and a history of DM showed marginal significance for UR occurrence (OR 0.36, 95%CI: 0.11-10, p=0.064). These results suggests that ADL is a risk factor for UR development in elderly males who have undergone surgery for femoral neck or trochanter fractures.
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Diabetes Mellitus , Fracturas de Cadera , Retención Urinaria , Actividades Cotidianas , Anciano , Anciano de 80 o más Años , Cuello Femoral , Fracturas de Cadera/cirugía , Humanos , Japón/epidemiología , Masculino , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Albúmina Sérica , Retención Urinaria/complicaciones , Retención Urinaria/etiologíaRESUMEN
Japan is a well-qualified country in promoting scientific advancement, but female scientists are too few in academic medicine positions. The government of Japan announced that the share of women in leadership positions accounted to at least 30% by 2020 in all fields in society. The number of female students also increased, but it was not much higher than other Organisation for Economic Co-operation and Development (OECD) countries. Women students always have higher passing frequencies in national examination for medical practitioners in Japan. The potential gap between physician gender and academic advancement is mentioned in any medical fields. Women physicians in academic medicine position are still few. For women physicians, medical and familial situations are inversely affected by the coronavirus disease 2019. We propose the recommendations to support women physicians' right in academic medicine, accordingly to patients' benefit. Women may be stepping up and leading efforts without titles or positions in ways that are significant and meaningful for their group or organization.
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ABSTRACT: Adrenocorticotropic hormone (ACTH) and cortisol reportedly play a role in glycemic control in patients with type 2 diabetes mellitus (T2DM); however, the underlying mechanism remains controversial. We retrospectively investigated the effect of tofogliflozin on serum ACTH and cortisol levels in elderly patients with T2DM.Patients received 20âmg tofogliflozin daily for 3 months. Serum ACTH and cortisol levels were measured at baseline, as well as after 1 month and 3 months of tofogliflozin therapy.Serum ACTH levels were significantly reduced 3âmonths after tofogliflozin treatment (Pâ<â.01). Additionally, serum cortisol levels were reduced 3âmonths after tofogliflozin treatment, demonstrating borderline significance (Pâ=â.05). The higher body mass index (BMI; ≥25âkg/m2) group showed higher ACTH and cortisol levels than the lower BMI (<25âkg/m2) group, with borderline significance (Pâ=â.05). Renin levels were significantly increased 1âmonth after treatment (Pâ<â.05), maintaining serum aldosterone levels in parallel with the extracellular fluid.Our findings suggested that tofogliflozin decreased both serum ACTH and cortisol levels, with higher levels observed in the high BMI group. Tofogliflozin increased serum renin levels while maintaining serum aldosterone and extracellular fluid levels. Collectively, tofogliflozin could affect the hypothalamic-pituitary-adrenal pathway in patients with T2DM, especially in the low BMI group.
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Aldosterona , Diabetes Mellitus Tipo 2 , Hormona Adrenocorticotrópica , Anciano , Compuestos de Bencidrilo , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Glucósidos , Humanos , Hidrocortisona , Renina , Estudios RetrospectivosRESUMEN
OBJECTIVE: Regulator of calcineurin 1 (RCAN1) controls plasticity of the nervous system and depressive conditions by regulating brain-derived neurotropic factor (BDNF) and plays a crucial role in neural and cardiac pathways. The apolipoprotein E gene (ApoE) is a robust risk factor for progression of Alzheimer's disease. A fatty diet is considered detrimental for metabolic disorders, such as obesity and cardiovascular diseases. METHODS: We examined the neuronal and cardiac protective roles of RCAN1 in ApoE-/- mice that were fed a high- or low-fat diet with and without voluntary movement for 3 months. Organ weights, laboratory data, histology, RNA expression, and behavior were examined. RESULTS: A high-fat diet with exercise improved depressive function, as examined by the forced swimming test, and RCAN1 mRNA expression was induced in the hippocampus. A low-fat diet with exercise resulted in a reduced body weight, higher heart weight/body weight ratio, and lower circulating triglyceride levels compared with a low-fat diet without exercise. RCAN1 mRNA expression was increased in cardiomyocytes in ApoE-/- mice. CONCLUSIONS: The combination of a high-fat diet and exercise might reduce depressive function, whereas a low-fat diet with exercise leads to cardioprotection. Induction of RCAN1 expression might affect neuroplasticity and cardiac function.
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Proteínas de Unión al Calcio/genética , Depresión/prevención & control , Dieta Alta en Grasa , Proteínas Musculares/genética , Plasticidad Neuronal , Condicionamiento Físico Animal , Animales , Ratones , Ratones Endogámicos C57BL , Ratones Noqueados para ApoE , ObesidadRESUMEN
BACKGROUND: The main purpose of this study is to exhaustively explore risk factors, including age, gender, and several clinical indices, for mortality in elderly patients with femoral neck fracture and to evaluate some of them using survival analyses. METHODS: This was a retrospective study tracking 1 year for vital prognosis. Data were collected at post-operation from medical records of the cases. Survival analysis was conducted to investigate the risk factors for death, including albumin, urinary retention, activity of daily living (ADL), and cognitive disorder. RESULTS: We recruited 318 patients with a history of hip surgery carried out at Toyama Municipal Hospital, in which 39 patients died for 1 year after discharge. The results showed a significant decrease in survival rate in low albumin, positive urinary retention, and low ADL (P < 0.01, by log-rank test). The hazard ratios (95% confidence interval) of albumin, urinary retention, ADL, and cognitive disorder were 0.36 (0.19 - 0.69), 0.4 (0.2 - 0.8), 0.29 (0.15 - 0.58) and 0.65 (0.32 - 1.29), respectively. CONCLUSIONS: This study demonstrated that albumin, urinary retention and ADL were the important risk factors for mortality, and suggested that the postoperative management of albumin, urinary retention and ADL is important, especially in elderly female patients receiving surgery of femoral neck and trochanteric fractures.
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BACKGROUND: Patients with type 2 diabetes mellitus (T2DM) are at increased risk for impairment in heart failure and diastolic relaxation while preserving ejection fraction (EF). Recently, several sodium glucose cotransporter-2 (SGLT2) inhibitors have demonstrated to decrease cardiovascular disease (CVD) events in elderly diabetic patients, although gender difference in the effect of SGLT2 inhibitors is unknown. The objective of the present study was to evaluate gender difference in the effect of tofogliflozin, one of the SGLT2 inhibitors, on CVD function in patients with diabetes mellitus. METHODS: This was a retrospective study. Patients received 20 mg of tofogliflozin daily for 3 months. EF, ratio of early filling to atrial filling (E/A), a change in mitral inflow E and mitral e' annular velocities (E/e'), left atrial dimension (LAD) and maximal diameter of inferior vena cava (IVCmax), including various physiological parameters were measured between baseline, 1 month and 3 months after administration of tofogliflozin. Interaction between gender and time after administration was evaluated using mixed effect model. RESULTS: The results showed significant decrease in E/e' (P < 0.01) and significant interaction between time and gender in E/A (P < 0.01), following administration of tofogliflozin for 3 months. EF was constantly higher significantly in women (P < 0.01). CONCLUSION: It is concluded that 3-month administration of tofogliflozin decreased E/e' with gender difference in EF and E/A.
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BACKGROUND: Patients with type 2 diabetes mellitus (T2DM) are at increased risk for impairments in diastolic relaxation and heart failure with preserved ejection fraction (EF). Recent clinical data suggest that several sodium glucose transporter-2 (SGLT2) inhibitors are found to reduce cardiovascular disease (CVD) events in elderly diabetic patients, but the effect of tofogliflozin, one of the SGLT2 inhibitors, on CVD is unknown. We retrospectively investigated the effect of tofogliflozin on cardiac function in elderly patients with T2DM. METHODS: Patients received 20 mg of tofogliflozin daily for 1 month. EF, ratio of early filling to atrial filling (E/A), a change in mitral inflow E and mitral e' annular velocities (E/e'), left atrial dimension (LAD) and maximal diameter of inferior vena cava (IVCmax) were measured between baseline and 1 month after the administration of tofogliflozin. RESULTS: Body weight, systolic and diastolic blood pressures significantly decreased, while renin and aldosterone level significantly increased after 1 month of tofogliflozin treatment. Most of the physiological parameters and the level of serum electrolyte did not change significantly. E/A, E/e' and LAD significantly decreased, while no significant changes were observed in EF and IVCmax. The interactions of E/e' between time, gender and age were not significant. CONCLUSION: The present study suggested that tofogliflozin improved left ventricular diastolic function irrespective of gender and age, while preserving IVC, renal function and electrolyte balance.
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Aspiration pneumonia (AP) has been recognized as one of the most common postoperative complications after hip surgery in elderly. The objective of the present study was to evaluate risk for postoperative complications of AP in elderly patients with femoral neck fractures.We recruited 426 patients (age 84.9â±â7.4 years) with a history of hip surgery carried out at Toyama Municipal Hospital. AP occurred in 18 out of 426 cases (4.23%). Statistical test has found significant differences in age, gender, serum albumin level, and cognitive impairment, between AP and non-AP groups. Subsequently multiple logistic regression analysis was conducted to investigate the risk factors for AP, including age, gender, serum albumin, cognitive impairment, and activities of daily living (ADL). Adjusted odds ratio showed significant differences in age, gender, and serum albumin, whereas no significant differences were found in cognitive impairment and ADL.This study suggested that serum albumin seemed to be a risk factor for AP but were necessary to assess under adjustment of confounding factors, including age and gender. Monitoring serum albumin level seemed to be important for the postoperative management of AP, especially in elderly patients receiving surgery of femoral neck and trochanteric fractures.
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Fracturas del Cuello Femoral/complicaciones , Neumonía por Aspiración/etiología , Complicaciones Posoperatorias/etiología , Factores de Edad , Anciano , Anciano de 80 o más Años , Estudios de Casos y Controles , Femenino , Fracturas del Cuello Femoral/cirugía , Humanos , Masculino , Neumonía por Aspiración/epidemiología , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , Factores de Riesgo , Albúmina Sérica , Factores SexualesRESUMEN
AIM: The detailed risk factors of deep vein thrombosis (DVT) remain unknown, and no efficient tool to assess the risk of the development of DVT among older adults has been established. This study aimed to clarify the risk factors, including the level of daily life independence, and develop an assessment score for DVT in older patients. METHODS: We recruited 252 patients aged â§65 years with suspected deep vein thrombosis. Risk factors for deep vein thrombosis, cognitive impairment, laboratory data and level of daily life independence were analyzed to calculate the odds ratios for the onset of DVT with logistic regressions. The Himi score was generated with factors significantly related to DVT by adjusting the respective odds ratios. The discrimination accuracy of the Himi score associated with the onset of DVT was compared with those of conventional scores (Wells score, Padua score) based on the area under the receiver operating characteristic curve. RESULTS: Low levels of daily life independence, D-dimer level >3.0 µg/mL, anticoagulant use, cancer and immobilization or symptoms of the lower limbs were associated with the onset of DVT. The discrimination accuracy of Himi scores composed of these related factors was significantly higher than those of the Wells and Padua scores. CONCLUSIONS: Achieving a better performance than did the Wells and Padua scores, the Himi score could be used to assess the risk of DVT in frail older adults. Geriatr Gerontol Int 2020; 20: 414-421.
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Actividades Cotidianas , Demencia/epidemiología , Anciano Frágil , Trombosis de la Vena/epidemiología , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Demencia/complicaciones , Femenino , Productos de Degradación de Fibrina-Fibrinógeno/metabolismo , Humanos , Japón , Modelos Logísticos , Masculino , Neoplasias/complicaciones , Curva ROC , Estudios Retrospectivos , Medición de Riesgo/métodos , Factores de Riesgo , Trombosis de la Vena/complicacionesRESUMEN
Urinary retention (UR) has been recognized as one of the most common postoperative complications after hip surgery in elderly. The objective of the present study was to evaluate risk for postoperative complications of UR in elderly female patients with femoral neck fractures.We recruited 221 female patients (age 85.3â±â7.0 years) with a history of hip surgery carried out at Toyama Municipal Hospital. UR occurred in 34 out of 221 cases (15.4%). Multiple logistic regression analysis was conducted to investigate the risk factors for UR, including age, body mass index (BMI), serum albumin, cognitive impairment, and activities of daily living (ADL).The results showed significant association of UR with cognitive impairment (Pâ=â.005, odds ratio [OR] 4.11, 95% confidence interval [CI] 1.53-11.03), and ADL (Pâ=â.029, OR 2.61, 95% CI 1.11-6.18), under adjustment with age and BMI.This study demonstrated that cognitive function and ADL were the important risk factors for UR, suggested that the postoperative management of UR is important with taking account of neurofunctional assistance and nursing care in daily living, especially in elderly female patients receiving surgery of femoral neck and trochanteric fractures.
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Fracturas del Cuello Femoral/cirugía , Fracturas de Cadera/cirugía , Complicaciones Posoperatorias , Retención Urinaria/etiología , Actividades Cotidianas , Anciano , Anciano de 80 o más Años , Biomarcadores/metabolismo , Cognición , Disfunción Cognitiva/epidemiología , Femenino , Fracturas del Cuello Femoral/epidemiología , Fracturas del Cuello Femoral/psicología , Fracturas de Cadera/epidemiología , Fracturas de Cadera/psicología , Humanos , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , Factores de Riesgo , Retención Urinaria/epidemiologíaRESUMEN
A 61-year-old male was referred to our hospital with a three-month history of persistent epigastralgia and right hypochondralgia. Initial examination revealed a fist-size mass at the epigastric fossa. Ultrasonography showed a hemangioma and a mosaic echoic lesion in the ventromedian with poor blood-flow signal and linear hyperechoic part inside, and a clear border to the surroundings. Dynamic computed tomography revealed a highly enhanced effect from the portal-venous phase continuing to the equilibrium phase. T1-weighted gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid-enhanced image revealed a high intensity effect at the early phase that continued to the next phase. On the other hand, it contained a low intensity area by a fat suppression of that image. In addition, a T2-weighted image did not show a high intensity effect. Laparotomy was performed on the second day of hospitalization. The tumor had arisen from the ligamentum teres of the liver, and no metastasis or invasion of other organs was noted. It consisted of a lipid component of mature adipocytes and a fibrous component of deep dyeing pleomorphic or multinuclear atypical stromal cells. Immunohistochemical study of the atypical stromal cells demonstrated that they were positive for MDM2 and CDK4. A pathological diagnosis of atypical lipomatous tumor (ALT) was made, and the patient was discharged on the eighth day following the procedure. At the 6-mo follow-up dynamic CT, the patient was free of recurrence or metastasis. We experienced a patient with ALT in the ligamentum teres of the liver. This case suggests the need for a careful and detailed examination when encountering patients presenting with a mass; when neoplastic lesion is confirmed by image inspection, we should thoroughly investigate, including further image investigations and pathologic examination. The latter is the most important.
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OBJECTIVE: This study was performed to explore the association between circulating B-type natriuretic peptide (BNP) and other mortality-related factors in patients undergoing cardiovascular surgery. METHODS: In this observational study, multilevel linear regression analysis and multilevel survival analysis were performed to measure the log-transformed BNP (lnBNP) value at four time points in 197 patients with 788 repeated data measurements. Effects of the interaction between the time points and the two intervention groups (cardiac surgery and vascular surgery) were also investigated. Six models were evaluated to identify the best fit for the data. Stata/MP® version 14.2 (Stata Corp., College Station, TX, USA) was used to analyze the two-level variance component model fitting. RESULTS: There were significant differences in the fixed-effect parameters of lnBNP, such as the time point, age, body mass index, emergency operation, prognostic nutritional index, and estimated glomerular filtration rate. According to the multilevel survival analysis for all-cause death and vascular death, lnBNP significantly differed and was a common prognostic marker. CONCLUSION: As lnBNP increased by 1 point, all-cause death increased 2.07 times and vascular death increased 3.10 times. lnBNP is an important prognostic predictor and quantitative biochemical marker in patients undergoing cardiovascular surgery.