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2.
Int J Hematol ; 117(6): 925-928, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36626027

RESUMO

Kidney involvement is rare in non-Hodgkin's lymphomas (NHL), and can be caused by direct lymphoid infiltration, paraneoplastic glomerulonephritis (GN), or both. Herein, we present a case of acute kidney injury (AKI) due to renal cyclin-D1 positive B cell lymphoma infiltration. To our knowledge, this is the first case where a renal biopsy revealed intravascular neoplastic cells along with parenchymal infiltration.


Assuntos
Linfoma de Células B , Linfoma não Hodgkin , Humanos , Medula Óssea/patologia , Rim/patologia , Linfoma de Células B/patologia , Linfoma não Hodgkin/patologia , Ciclinas
3.
Neurologist ; 28(3): 166-172, 2023 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-35981308

RESUMO

BACKGROUND: Malnutrition adversely affects the prognosis of amyotrophic lateral sclerosis (ALS). The aim of this study was to evaluate the effect of regular nutrition treatment and follow-up in clinical nutrition outpatient clinic (CNOC) on survival in ALS patients. MATERIALS AND METHODS: The study included 55 ALS patients who were admitted and followed up in CNOC. Malnutrition was diagnosed using ESPEN criteria and nutrition treatment was planned according to needs of each patient. Nutritional status was followed up by body mass index (BMI), bioelectrical impedence analysis, and serum albumin. During the follow-up, survivors and nonsurvivors were compared according to their nutrition treatment success and changes in the anthropometric and laboratory measurements. RESULTS: Body weight, BMI, and fat free mass were decreased during the follow-up in both survivors and nonsurvivors ( P <0.01). The decrease in the serum albumin and BMI were significantly higher in nonsurvivors ( P <0.01). Mortality rate was lower in those with higher adherence to nutrition treatment ( P <0.01) and patients with lower adherence to nutrition treatment showed more significant decrease in serum albumin levels ( P <0.01). CONCLUSION: A personalized nutrition treatment combined with increased nutritional adherence in CNOC can decrease mortality in ALS patients.


Assuntos
Esclerose Lateral Amiotrófica , Desnutrição , Humanos , Prognóstico , Esclerose Lateral Amiotrófica/complicações , Esclerose Lateral Amiotrófica/terapia , Estado Nutricional , Índice de Massa Corporal , Desnutrição/etiologia , Albumina Sérica/análise
4.
Nutrition ; 101: 111680, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35660500

RESUMO

OBJECTIVE: Clinical nutrition outpatient clinics (CNOCs) are the mainstay of the nutrition bundle in hospitals. They are important for the diagnosis, treatment, and follow-up of outpatients with malnutrition (MN) and sarcopenia. The aim of this study was to evaluate changes in muscle mass during the treatment of MN in patients admitted to CNOCs. METHODS: A total number of 1118 patients were included in this retrospective cohort descriptive study. Data including medical history, weight loss, anthropometric measurements, MN diagnosis (according to ESPEN definition), nutrition treatment, bioelectrical impedance analysis and laboratory examinations were noted for the first admission and the follow-up. RESULTS: This retrospective, cohort descriptive study included 1118 patients. The mean age of the participants was 54 ± 22 y (18-101 y) and half of the patients were men. Of the 1118 patients, 37,7% were ≥65 y of age. Cancer (32.2%) was the most frequent diagnosis followed by diabetes (16.7%) and dementia (11.3%). MN prevalence was 51.6%. Protein- and energy-enriched diet, oral enteral nutrition supplementation, tube enteral feeding, and parenteral nutrition were used in 42.7%, 69.6%, 11%, and 2.7% of the patients with MN, respectively. Skeletal muscle mass was significantly increased in MN, cancer, neuromuscular diseases (NMD) and patients ≥65 y of age in the first 6 mo, and could be maintained during the next 6 mo of follow-up. Patients with cancer, chronic kidney disease, and NMD and those ≥65 y of age were able to increase their body mass index. CONCLUSIONS: MN treatment and follow-up can restore muscle mass especially in patients ≥65 y of age and in those with chronic diseases. CNOCs are beneficial in the treatment and follow-up of MN.


Assuntos
Desnutrição , Avaliação Nutricional , Instituições de Assistência Ambulatorial , Feminino , Seguimentos , Humanos , Masculino , Desnutrição/diagnóstico , Desnutrição/epidemiologia , Desnutrição/terapia , Músculo Esquelético , Estudos Retrospectivos
5.
Int J Cardiovasc Imaging ; 38(2): 271-278, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34436702

RESUMO

Subclinical atherosclerosis and cardiovascular events are common even in young normotensive patients with autosomal dominant polycystic kidney disease (ADPKD). Our aim was to examine the relationship between serum fibroblast growth factor-23 (FGF-23) levels, left ventricular global longitudinal strain (LV-GLS), arterial stiffness (AS), and carotid intima-media thickness (CIMT) in patients with ADPKD with preserved kidney function. The relationship between albuminuria, AS, LV-GLS, CIMT, 24-hour ambulatory blood pressure measurement, and FGF-23 was examined in 52 normotensive and hypertensive patients with ADPKD and a matched control group of 35 subjects. AS was assesed with brachial-ankle pulse wave velocity, LV-GLS was measured with speckle-tracking echocardiography. FGF-23 was measured with enzyme-linked immunosorbent assay. The microalbumin/creatinine ratio was significantly higher in the ADPKD group than in the control group (p?

Assuntos
Rim Policístico Autossômico Dominante , Índice Tornozelo-Braço , Monitorização Ambulatorial da Pressão Arterial , Espessura Intima-Media Carotídea , Humanos , Rim/fisiologia , Rim Policístico Autossômico Dominante/complicações , Rim Policístico Autossômico Dominante/diagnóstico , Valor Preditivo dos Testes , Análise de Onda de Pulso
6.
Infect Dis Clin Microbiol ; 4(4): 236-243, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38633712

RESUMO

Objective: Throughout the pandemic, physicians working at the frontlines have embarked on various quests to protect themselves, and many physicians preferred using hydroxychloroquine (HQN) as a prophylactic agent. This study aimed to investigate the reasons leading physicians to use HQN and its effects on them. Materials and Methods: This study is cross-sectional with a target population of physicians working in pandemic hospitals in Istanbul, Turkey. We invited participants from seven hospitals via email between May 14 and June 13, 2020. An online questionnaire, including 57 questions, was sent to physicians. Results: A total of 148 (26%) physicians out of 564 participants had used hydroxychloroquine for prevention. Older physicians and those with a history of exposure to COVID-19 patients without protection used prophylactic HQN more frequently. The use of HQN did not differ statistically in terms of being infected among the exposed physicians (p=0.52). Nineteen (13%) physicians using HQN developed side effects related to the drug. Diarrhea and nausea were the most common. Conclusion: Prophylactic HQN use was more common among physicians older than 40 years and with higher exposure rates to a COVID-19 patient without protection. The physicians working on the front line had the highest rate of infection. HQN was not effective in the prophylaxis of COVID-19 among the exposed physicians.

7.
Asia Pac J Clin Nutr ; 30(1): 42-50, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33787039

RESUMO

BACKGROUND AND OBJECTIVES: Percutaneous endoscopic gastrostomy (PEG) has been widely used since 1980 in enteral feeding of patients that are not able to be fed orally for a long time. The aim of this study is to evaluate the PEG indications, effectiveness and PEG related complications from a single center in Istanbul, Turkey. METHODS AND STUDY DESIGN: 265 patients with PEG who were followed up by the clinical nutrition team of a university hospital between 2010-2018 were evaluated retrospectively. Nutritional Risk Screening-2002 (NRS-2002) test, anthropometric measurements, bioelectrical impedance analysis and laboratory data were used to evaluate the patients' nutritional status. RESULTS: The most common indications for PEG were dementia (35.1%), amyotrophic lateral sclerosis (22.6%), stroke (15.8%), and cancer (14%). The mean body weight of the patients was increased after PEG (63.5±12.2 vs 62.0±12.7 kg). Mid upper arm circumference and calf circumference of the patients increased after PEG (27.5±2.5 vs 25.4±3.1 cm and 32.2±7.9 vs 29.6±5.9 cm, respectively). Serum albumin of the patients was increased significantly after PEG (3.34±0.69 g/dL to 3.64±0.65 g/dL) without any significant change in serum CRP. Subgroup analyses showed a significant increase in the mean serum albumin of patients with dementia after PEG (3.23±0.67 g/dL to 3.54±0.58 g/dL). Local insertion site infection occurred in 15 patients (5.6%) and only 3 patients had systemic inflammatory symptoms after local infection (1.1%). CONCLUSIONS: The results of our study showed that long-term enteral feeding with PEG is an effective and safe method that provides improvement in nutritional status.


Assuntos
Nutrição Enteral , Gastrostomia , Humanos , Estado Nutricional , Estudos Retrospectivos , Albumina Sérica
8.
Angiology ; 72(2): 187-193, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-32969233

RESUMO

Thrombotic and embolic complications in the cardiovascular system are evident and associated with worse prognosis in coronavirus disease 2019 (COVID-19) patients. Endothelial-specific molecule 1 (endocan) plays a role in vascular pathology. We hypothesized serum endocan levels on admission are associated with primary composite end point (mortality and intensive care unit hospitalization) in COVID-19 patients. Patients (n = 80) with laboratory, clinical, and radiological confirmed COVID-19 were included in this cross-sectional study. Ten milliliter of peripheral venous blood were drawn within 24 hours of admission to estimate serum endocan levels. Data were analyzed using SPSS version 26.0 (IBM). Patients with the primary composite end point had significantly higher serum endocan levels than patients without (852.2 ± 522.7 vs 550.2 ± 440.8 ng/L, respectively; P < .01). In the logistic regression analysis, only increased serum endocan levels and increase in age were independent predictors of the primary composite end point (P < .05). In the receiver operating characteristics curve analysis, we found that a serum endocan level of 276.4 ng/L had a 97% sensitivity and 85% specificity for prediction of the primary composite end point. Baseline serum endocan levels may prove useful as a prognostic factor in patients hospitalized for COVID-19.


Assuntos
COVID-19/sangue , COVID-19/mortalidade , Proteínas de Neoplasias/sangue , Proteoglicanas/sangue , Adulto , Idoso , Estudos Transversais , Feminino , Hospitalização , Humanos , Unidades de Terapia Intensiva , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Prognóstico , Estudos Retrospectivos
9.
Aging Male ; 23(5): 382-387, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-30269625

RESUMO

AIM: Low muscle mass (LMM) is a prerequisite to define sarcopenia. We aimed to report muscle-mass reference cut-off points adjusted for height and weight as muscle-mass threshold best discriminating muscle-weakness and adjusted for body mass index (BMI) significantly lower than that of healthy young population. MATERIAL AND METHOD: We included young adults between 18 and 39 years and community dwelling older adults 60-99 years of age. Bioimpedance analysis (BIA) was used to assess skeletal muscle mass. Skeletal muscle mass index (SMMI) adjusted for height, weight, BMI were calculated [SMMI (height), SMMI (weight), SMMI (BMI)]. Handgrip strength was evaluated with Jamar hydraulic dynamometer for muscle-strength. SMMI (height) and SMMI (weight) cut-offs that predict low muscle-strength were calculated with receiver operator characteristic (ROC) analysis. Low muscle-strength was evaluated by three different thresholds, i.e. 32 kg/22 kg, 30 kg/20 kg, 26 kg/16 kg in males/females. SMMI (BMI) cut-offs were calculated as "mean young SMMI (BMI)-two standard deviation." RESULTS: The young and older reference groups included 301 and 992 individuals, respectively. LMM cut-points for SMMI (height) were (i) 10.8 vs. 8.9 kg/m2 for 32/22 kg; 10.8 vs. 9.4 kg/m2 for 30/20 kg and 11.1 vs. 8.9 kg/m2 for the 26/16 kg thresholds, in males and females, respectively. LMM cut-points for the SMMI (weight) were 40.6% and 33.2% for the all three studied muscle-strength thresholds for males and females, respectively. For all the analyses sensitivity, specificity and likelihood ratios were not sufficiently high in both genders. The SMMI (BMI) cut-points were 1.049 vs. 0.823 kg/BMI for males and females, respectively. CONCLUSIONS: We presented the very first cut-off thresholds for muscle-mass adjusted by height and weight that best discriminate muscle-weakness in the older adults and by BMI that is significantly lower than that of healthy young population. This study suggests that correlation between total skeletal muscle mass measured by BIA (either adjusted for height or weight) and muscle strength is low.


Assuntos
Força da Mão , Sarcopenia , Idoso , Índice de Massa Corporal , Feminino , Humanos , Masculino , Força Muscular , Músculo Esquelético/patologia , Sarcopenia/diagnóstico
10.
Aging Clin Exp Res ; 31(7): 935-942, 2019 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-30267332

RESUMO

AIM: Low skeletal muscle mass (LMM) is a criterion to define both sarcopenia and malnutrition. Muscle mass varies with gender, height, weight or fat mass, and many indices of adjusted-muscle mass have been proposed. We aimed to find reference cut-off points of the skeletal muscle mass index (SMMI) adjusted for weight and body mass index (BMI) in Turkish population. MATERIALS AND METHODS: Adults between 18 and 39 years of age and community-dwelling older adults of 60-99 years of age were included. Body composition was assessed with bioimpedance analysis (BIA). SMMI adjusted for weight and BMI were calculated [SMMI (weight) and SMMI (BMI)]. Muscle strength was assessed by hand-grip-strength with hand dynamometer. SMMI (weight) cut points were calculated from the healthy young adults' data as "mean SMMI-2 standard deviation (SD)". SMMI (BMI) cut points that predict low muscle strength were calculated with ROC analysis. To define low muscle strength, we used three currently suggested low muscle-strength thresholds, i.e., 32 kg/22 kg, 30 kg/20 kg, 26 kg/16 kg in males/females, respectively. RESULTS: 301 healthy young adults (187 male, 114 female) and 992 older people (308 male, 684 female) were included. LMM cut points for SMMI (weight) were 37.4% and 33.6% for males and females, respectively. SMMI (BMI) cut points that best predict the low grip-strength for 32 kg/22 kg; 30 kg/20 kg; 26 kg/16 kg thresholds were1.017 kg/BMI and 0.677 kg/BMI; 1.014 kg/BMI and 0.710 kg/BMI; 1.036 kg/BMI and 0.770 kg/BMI for males and females, respectively. CONCLUSIONS: Muscle-mass adjustment methods and techniques show diversity among the studies and have impact on the LMM cut-off points. This study presents population specific LMM thresholds for skeletal muscle mass adjusted for weight and BMI aiming to increase and improve the general applicability of the leading sarcopenia consensus definitions.


Assuntos
Índice de Massa Corporal , Peso Corporal/fisiologia , Músculo Esquelético/patologia , Sarcopenia/diagnóstico , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos de Casos e Controles , Feminino , Força da Mão/fisiologia , Humanos , Vida Independente , Masculino , Pessoa de Meia-Idade , Curva ROC , Sensibilidade e Especificidade , Turquia , Adulto Jovem
11.
Int Arch Allergy Immunol ; 174(2): 104-107, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-29059678

RESUMO

BACKGROUND: Hereditary angioedema (HAE) related to C1-inhibitor deficiency is a rare autosomal dominant disorder. Vascular cell adhesion molecules (VCAM) are known as endothelial activation markers. Endocan (also called ESM-1) is proposed as an endothelial dysfunction indicator. We aimed to investigate endothelial activation in attack-free periods in HAE patients by measuring their levels of endocan and VCAM-1. METHODS: Twenty-six HAE patients (22 female, mean age 40 ± 13 years) and 38 healthy control patients (13 female, mean age 36.9 ± 12 years) were included in the study. Peripheral blood samples were collected from HAE patients during symptom-free periods and control subjects. Endocan and VCAM-1 levels were measured using the enzyme-linked immunosorbent assay method. RESULTS: The median serum levels of endocan (647 ± 101 ng/mL) and VCAM-1 (500 ± 79 ng/mL) in the HAE patients were significantly higher than in the control patients (391 ± 41 and 325 ± 4; p < 0.001 for both). CONCLUSION: The increased endocan and VCAM-1 levels may reflect an endothelial activation even in attack-free periods in HAE patients.


Assuntos
Proteína Inibidora do Complemento C1/análise , Angioedema Hereditário Tipos I e II/sangue , Angioedema Hereditário Tipos I e II/diagnóstico , Proteínas de Neoplasias/sangue , Proteoglicanas/sangue , Molécula 1 de Adesão de Célula Vascular/sangue , Adulto , Biomarcadores/sangue , Feminino , Humanos , Masculino
12.
Clin Case Rep ; 5(6): 945-949, 2017 06.
Artigo em Inglês | MEDLINE | ID: mdl-28588845

RESUMO

New PET-positive lesions in previously treated patients with lymphomatous malignancies need further investigations. Relapse, sarcoidosis and secondary malignancies are the most important differential diagnosis. Inflammatory myofibroblastic tumors (IMT) is a rare complication after treatment of Hodgkin's disease and every PET-positive lesion should be biopsied to prevent unnecessary intervention.

13.
Aging Male ; 20(2): 110-114, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-27650550

RESUMO

INTRODUCTION: We aimed to evaluate the association of a decreased glomerular-filtration-rate (GFR <60 ml/min/1.73 m2), estimated using Modification of Diet in Renal Disease (MDRD), creatinine- and cystatin C-based (CKDEPI-CR and CKDEPI-CC) Chronic Kidney Disease Epidemiology Collaboration equations with handgrip strength (HGS). METHODS: Community-dwelling males aged ≥60 years admitted to outpatient clinic were included. We used MDRD, CKDEPI-CR, and CKDEPI-CC formulas for GFR estimation and corrected these for body surface area. Muscle strength was assessed by HGS. RESULTS: 209 men (mean age 67.8 ± 6.4) were enrolled. Sixty-two patients (29.7%) had sarcopenic HGS. Subjects with sarcopenic HGS were older, had higher rate of a GFR < 60 ml/min/1.73 m2, had lower mid-upper arm circumference; tended to have lower creatine kinase, albumin, CKDEPI-CC-GFR levels; and higher BUN/creatinine ratio and cystatin C. Multivariate logistic regression analysis revealed a CKDEPI-CC lower than 60 ml/min/1.73 m2 as the only independent factor underlying sarcopenic HGS. Higher age tended to have an independent association. Only higher age was independently associated with low HGS when other estimations were used (p = 0.013 and p = 0.021 when MDRD and CKDEPI-CR were used, respectively). CONCLUSIONS: There is a strong association of a GFR level of <60 ml/min/1.73 m2 with sarcopenic HGS, when CKDEPI-CC formula is used.


Assuntos
Creatinina/sangue , Cistatina C/sangue , Taxa de Filtração Glomerular , Força da Mão/fisiologia , Sarcopenia/fisiopatologia , Idoso , Idoso de 80 Anos ou mais , Biomarcadores/sangue , Distribuição de Qui-Quadrado , Estudos Transversais , Humanos , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Insuficiência Renal Crônica/complicações , Fatores de Risco , Sarcopenia/complicações , Estatísticas não Paramétricas
14.
Balkan Med J ; 33(6): 652-656, 2016 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-27994919

RESUMO

BACKGROUND: There is sporadic data about the occurrence of spinal meningeal cysts in patients with autosomal dominant polycystic kidney disease (ADPKD). We suggest that there is a relationship with the frequency and size of spinal meningeal cysts and headache, intracranial aneurysms, and cerebrospinal fluid leakage in patients with ADPKD. AIM: To investigate the relationship with spinal meningeal cyst, cerebrospinal fluid leakage, and headache in patients with ADPKD. STUDY DESIGN: Cross-sectional study. METHODS: We enrolled 50 patients with ADPKD and 37 healthy volunteers. This cross-sectional study included patients with ADPKD and matched healthy volunteers. Magnetic resonance imaging myelography was performed using the 3D-T2 HASTE technique in an MRI scanner. We questioned our subjects regarding presence of headache and evaluated headache severity using a visual analog scale. The relationship between the number and size of spinal meningeal cysts with headache, intracranial aneurysms, and liver cysts was also investigated. RESULTS: Spinal meningeal cysts were more numerous and larger in patients than in controls (14.8±11.6 vs. 6.4±4.6 cysts respectively, p<0.001, 68.3±49.3 vs. 25.4±20.1 mm, p<0.001, respectively). Spinal cyst number and size were similar in APDKD patients with or without intracranial aneurysms. Headache score was correlated with the size and number of spinal meningeal cysts. This was valid only in patients with ADPKD. CONCLUSION: Abnormality involving the vessel wall in ADPKD may explain the increased number of spinal meningeal cysts in ADPKD. Moreover, leakage of cerebrospinal fluid secondary to spinal meningeal cyst may be responsible for recurrent severe headache by causing spontaneous intracranial hypotension in these patients.

15.
Acta Haematol ; 136(4): 229-232, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27701158

RESUMO

Acquired hemophilia is a relatively rare clinical presentation, and most cases present with acquired FVIII inhibitor. The co-occurrence of inhibitors to multiple coagulation factors is uncommon. These autoantibodies may induce spontaneous life-threatening bleeding in patients who have had no previous bleeding disorder. Herein, we present a patient with postpartum acquired FVIII and FIX inhibitors who developed intramuscular hematoma and hemothorax during follow-up. She was then treated with activated prothrombin complex concentrate and methylprednisolone.


Assuntos
Fator VIII/imunologia , Hemofilia A/sangue , Autoanticorpos/sangue , Feminino , Hematoma , Hemorragia , Humanos , Gravidez
17.
Clin Nutr ; 35(6): 1557-1563, 2016 12.
Artigo em Inglês | MEDLINE | ID: mdl-26922142

RESUMO

BACKGROUND: The reported prevalence of sarcopenia ranges widely depending on its definition criterion. European Working Group on Sarcopenia in Older People (EWGSOP) developed a practical clinical definition and consensus diagnostic criteria. This definition recommends using normative data of the study population rather than other reference populations. OBJECTIVE: We aimed to define the reference cut-off values for muscle mass, muscle strength and calf circumference in Turkey in order to improve general applicability of EWGSOP criteria. MATERIAL AND METHODS: Healthy young adults between 18 and 39 years of age with no known chronic disease or chronic drug usage were included in our study to serve as reference population for assessing muscle mass. Community-dwelling older outpatients were prospectively recruited from the geriatrics outpatient clinics of a university hospital for assessing hand grip strength and calf circumference. Body composition was assessed by bioimpedance analysis. Muscle strength was assessed measuring hand grip strength with a Jamar hand dynamometer. The cut-off thresholds for muscle mass were defined as the mean-2SD of the values of the young reference study population; for grip strength were calculated from ROC analyses using cut-off values that predicted gait speed < 0.8 m/s; and for calf circumference were calculated from ROC analyses using cut-off values that predicted low muscle mass. RESULTS: The young reference group included a total of 301 participants (187 male, 114 female; mean age: 26.5 ± 4.6 years). The cut-off thresholds for skeletal muscle mass indexes were 9.2 kg/m2 and 7.4 kg/m2 in males and females, respectively. The older community dwelling group included 406 subjects (123 male, 283 female, mean age: 76.6 ± 6.7 years). The cut-off thresholds for hand grip strength were 32 kg and 22 kg for males and females. The cut-off threshold for calf circumference was 33 cm for both males and females. CONCLUSIONS: The cut-off thresholds for muscle mass, grip strength and calf circumference were somewhat higher but comparable with other reference populations. Further worldwide studies from different nations and countries are needed to obtain better reference values.


Assuntos
Sarcopenia/diagnóstico , Sarcopenia/epidemiologia , Atividades Cotidianas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Composição Corporal , Índice de Massa Corporal , Impedância Elétrica , Feminino , Marcha , Avaliação Geriátrica , Força da Mão , Humanos , Vida Independente , Masculino , Pessoa de Meia-Idade , Força Muscular , Músculo Esquelético/fisiologia , Prevalência , Estudos Prospectivos , Valores de Referência , Turquia/epidemiologia , Adulto Jovem
18.
Angiology ; 67(3): 239-44, 2016 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25969567

RESUMO

Endothelial-specific molecule 1 (endocan) is expressed by endothelial cells and may have a major role in the regulation of cell adhesion and in the pathogenesis of inflammatory disorders. We aimed to assess change in endocan levels after 3 months of lifestyle change recommendations and guideline-based treatment. Diabetic patients (n = 77) who had neither chronic kidney disease nor chronic inflammatory disease were included. After baseline evaluation, the patients were advised lifestyle changes, and their medical treatment was determined individually according to recommendations of the American Diabetes Association (ADA) guidelines. At the end of third month patients were reevaluated. Baseline endocan levels were significantly increased in the study group compared with the control group. The third-month laboratory workup showed significant reductions in hemoglobin A1c, urinary albumin-to-creatinine ratio (UACR), and endocan levels. Only δ-UACR was independently correlated with δ-endocan in multivariate linear regression analysis. Our findings suggest that serum endocan concentrations are elevated in patients with type 2 diabetes and decrease following anti-hyperglycemic treatment. Furthermore, decrease in endocan concentrations might be associated with improved glycemic control and reductions in UACR.


Assuntos
Glicemia/efeitos dos fármacos , Diabetes Mellitus Tipo 2/terapia , Hipoglicemiantes/uso terapêutico , Proteínas de Neoplasias/sangue , Proteoglicanas/sangue , Comportamento de Redução do Risco , Adulto , Idoso , Albuminúria/sangue , Albuminúria/etiologia , Albuminúria/prevenção & controle , Biomarcadores/sangue , Glicemia/metabolismo , Terapia Combinada , Diabetes Mellitus Tipo 2/sangue , Diabetes Mellitus Tipo 2/complicações , Diabetes Mellitus Tipo 2/diagnóstico , Nefropatias Diabéticas/sangue , Nefropatias Diabéticas/etiologia , Nefropatias Diabéticas/prevenção & controle , Dieta , Regulação para Baixo , Exercício Físico , Feminino , Hemoglobinas Glicadas/metabolismo , Humanos , Modelos Lineares , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Razão de Chances , Estudos Prospectivos , Fatores de Tempo , Resultado do Tratamento
19.
Case Rep Cardiol ; 2015: 935253, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26457208

RESUMO

The aortopulmonary window (APW) is an abnormal communication between the ascending aorta and the pulmonary trunk in the presence of two separate semilunar valves. It is a rare congenital malformation which represents 0.1% of all congenital cardiac diseases. Herein, we report a very rare case of 27-year-old patient with unrepaired APW causing Eisenmenger syndrome and pulmonary hypertension who was asymptomatic until her first pregnancy. The median survival of uncorrected APW is 33 years. Aortopulmonary window is a very rare congenital anomaly. To our knowledge, asymptomatic adult case has not been reported until now. APW should be considered in the differential diagnosis of the severe pulmonary hypertension also in adult patients.

20.
Case Rep Gastroenterol ; 9(2): 152-5, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26078734

RESUMO

Orlistat is a pancreatic lipase inhibitor which is used to treat obesity. Due to the increasing prevalence of obesity, orlistat use is thought to rise progressively. We report an interesting case caused by orlistat use caught in the early stages of acute pancreatitis through imaging; in addition, the case had significantly elevated serum amylase levels. A 54-year-old male who had a history of orlistat treatment started 7 days before was admitted to the emergency department with complaints of abdominal pain, nausea and vomiting lasting for 24 h. Abdominal computed tomography revealed peripancreatic fat tissue edema and a heterogeneous appearance of the pancreas. Based on these findings, it was concluded that edematous pancreatitis was in its initial stage. Orlistat is a drug that is increasingly widespread use due to obesity. More attention must be paid when planning to prescribe orlistat to patients if there are risk factors for acute pancreatitis (alcohol use, height, serum calcium and lipid levels).

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