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1.
J Obstet Gynaecol Res ; 41(3): 445-8, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-25363740

RESUMEN

AIM: Neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR) and platelet distribution width (PDW) may indicate the systemic inflammatory response associated with various cancers. We aimed to investigate the relationship between NLR, PLR, PDW and endometrial pathologies including hyperplasia and cancer. METHODS: In this study, 472 cases who underwent endometrial biopsy were included. Three groups were constituted with respect to biopsy results: group 1, endometrial cancer patients (n = 54); group 2, endometrial hyperplasia patients (n = 152); and group 3, patients with normal biopsy results (n = 281). White blood cell and platelet counts as well as NLR, PLR and PDW recorded from complete blood counts obtained on the same day of biopsy were compared in the three groups. RESULTS: Endometrial cancer patients were significantly older than the cases in the other two groups (P < 0.001). The NLR in group 1 was significantly higher than group 3 (P = 0.02). However, there was no difference between the three groups with respect to PLR (P = 0.167). PDW was increased in group 1 compared to group 3 (P < 0.001). CONCLUSION: Results of our study have shown that NLR, PLR and PDW are simple, readily available and robust inflammatory markers that may be used in the management of endometrial pathologies. However, the actual predictive potential of these biomarkers still warrants further trials.


Asunto(s)
Adenocarcinoma Mucinoso/sangre , Plaquetas , Carcinoma Endometrioide/sangre , Carcinoma Papilar/sangre , Hiperplasia Endometrial/sangre , Neoplasias Endometriales/sangre , Neutrófilos , Adulto , Anciano , Plaquetas/patología , Femenino , Humanos , Recuento de Linfocitos , Linfocitos , Persona de Mediana Edad , Recuento de Plaquetas
2.
Arch Gynecol Obstet ; 289(1): 55-60, 2014 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-23807698

RESUMEN

PURPOSE: Nausea and vomiting is an important health problem which adversely affects the daily routine and quality of life in pregnant women. The purpose of this study was to measure the level of change in the quality of life, depression and anxiety in hyperemesis gravidarum (HG) patients in relation to social-demographic data and disease variables. METHODS: One hundred pregnant women hospitalized with the diagnosis of HG were included in the study. A total of 100 healthy pregnant women were also evaluated as the control group. All the patients in the study completed the socio-demographic data form, the Hospital Anxiety and Depression Scale (HADS-A and D) and Brief Disability Questionnaire (BDQ). RESULTS: The mean HADS-D subscale score was 7.09 ±3.91 in HG patients and 5.73 ± 3.32 in controls. The depression score in the HG patients were significantly higher than that of the control group (p = 0.009). The mean HADS-A subscale score was 7.73 ± 3.86, which was significantly higher in HG patients compared to 6.70 ± 3.31 in controls (p = 0.045). The mean BDQ score was 11.2 ± 4.40 in HG patients and 8.5 ± 3.31 in the control group of pregnant women, thus, significantly higher in the HG group as compared to controls (p < 0.0001). In the HADS-D, 52 patients in the HG group and 40 patients in the control group scored above the threshold value (p = 0.089). In the HADS-A, 28 patients in the HG group and 20 in the control group scored above the threshold value (p = 0.185). CONCLUSIONS: In patients with HG, a significant deterioration of physical and social health was encountered. HG disease is independent of any underlying psychiatric condition and adversely affects the quality of life of the sufferer.


Asunto(s)
Ansiedad/diagnóstico , Depresión/diagnóstico , Hiperemesis Gravídica/complicaciones , Calidad de Vida/psicología , Adulto , Ansiedad/complicaciones , Ansiedad/psicología , Estudios de Casos y Controles , Depresión/complicaciones , Depresión/psicología , Femenino , Humanos , Hiperemesis Gravídica/psicología , Embarazo , Escalas de Valoración Psiquiátrica , Encuestas y Cuestionarios , Salud de la Mujer , Adulto Joven
3.
Arch Gynecol Obstet ; 290(3): 479-83, 2014 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-24748340

RESUMEN

PURPOSE: Hand and wrist complaints can decrease the quality of life of pregnant women, which can occur or aggravate during pregnancy and advance to chronic state if left untreated. The purpose of this study was to describe hand and wrist complaints in relation to pregnancy and assess their significance in pregnancy. METHODS: In a prospective cross-sectional study, 383 participants were randomly selected from among pregnant women on or over 28 weeks of gestation, attending the primary care maternal health clinic in a university hospital. The prevalence and severity of hand and wrist complaints were assessed using the Boston Carpal Tunnel Questionnaire (BCTQ). The symptomatic pregnant women were consulted by an orthopedist. The specific diagnoses of the patients were made based on patient history and physical examination. RESULTS: According to BCTQ scoring 258 (67.4 %) pregnant women were symptomatic. The diagnoses were as follows: asymptomatic 125 (32.6 %), nonspecific symptoms 138 (36 %), tendinitis 80 (20.9 %), carpal tunnel syndrome (CTS) 39 (10.2 %) and cubital syndrome 1 (0.3 %). There was no association noted between the diagnoses and numbers of pregnancies, occupational status, age, gestational weeks, weight gain or body mass index (BMI) (p > 0.05). CONCLUSION: The prevalence of hand and wrist complaints is high in pregnant women. All pregnant women should be investigated for hand and wrist complaints in routine antenatal checks to ensure good life quality during pregnancy and for avoiding these complaints advancing to chronic state. Further studies are needed to evaluate the effect of musculoskeletal systems disorders in pregnancy.


Asunto(s)
Síndrome del Túnel Carpiano/diagnóstico , Síndrome del Túnel Cubital/diagnóstico , Complicaciones del Embarazo/diagnóstico , Tendinopatía/diagnóstico , Actividades Cotidianas , Adolescente , Adulto , Enfermedades Asintomáticas , Estudios Transversales , Femenino , Humanos , Anamnesis , Persona de Mediana Edad , Examen Físico , Embarazo , Estudios Prospectivos , Índice de Severidad de la Enfermedad , Encuestas y Cuestionarios , Muñeca , Adulto Joven
4.
Arch Gynecol Obstet ; 288(1): 49-55, 2013 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-23400357

RESUMEN

PURPOSE: To study the effect of maternal lipid profile changes in pregnancy in relation to fetal growth and development, prognosis, and complications of pregnancy. METHODS: One thousand pregnant women between 17 and 48 years of age were included in this prospective longitudinal and uni-center study. Lipid profile tests [triglyceride (TG), total cholesterol, high density lipoprotein (HDL), low density lipoprotein (LDL)] were first requested as part of the routine pregnancy follow-up in first antenatal visit (<14 weeks) then repeated in the last trimester (>28 weeks). The analysis included the medical, social-demographic, and nutritional status of the women as well. Primer outcome measures were defined as the association of the pregnancy-related lipid profile change to neonatal weight, the weight of the infant in third month and pregnancy complications (preeclampsia, gestational diabetes mellitus, IUGR, and preterm birth). RESULTS: The levels of TG, total cholesterol, HDL, LDL increased significantly as pregnancy progressed. The percentage of the change in the TG levels were higher in patients with well nutritional parameters (p = 0.033). As the percentage of change in the TG levels increased, the neonatal weight increased (p = 0.033) but no effect on the placental weight and the third month weight of the infant was seen. As the percent change in TG levels decreased, the risk of the preterm birth significantly increased. In women who were positive in 50 g screening test, but were uncomplicated with gestational diabetes mellitus, the percent change in cholesterol was lower (p = 0.010), the percent change in LDL was lower (p = 0.015), and the percent change in TG was higher (p = 0.032). CONCLUSION: In pregnancy, complex alterations occur in lipid metabolism. Percent change in TG is affected positively by the nutrition level. The neonatal weight also increases as well but postnatal weight is unaffected. Conversely TG levels significantly decrease in preterm birth. No association between preeclampsia and gestational diabetes mellitus with lipid profile changes were noted except in patients with glucose intolerance (>140 mg/dl in 50 g screening test) in which change in cholesterol, LDL was low and TG was high.


Asunto(s)
Colesterol/sangre , Lipoproteínas HDL/sangre , Lipoproteínas LDL/sangre , Embarazo/sangre , Triglicéridos/sangre , Adolescente , Adulto , Peso al Nacer , Diabetes Gestacional/sangre , Femenino , Retardo del Crecimiento Fetal/sangre , Humanos , Estudios Longitudinales , Persona de Mediana Edad , Estado Nutricional , Preeclampsia/sangre , Nacimiento Prematuro/sangre , Estudios Prospectivos , Estadísticas no Paramétricas , Adulto Joven
5.
Maturitas ; 59(1): 72-82, 2008 Jan 20.
Artículo en Inglés | MEDLINE | ID: mdl-18060706

RESUMEN

OBJECTIVES: Estrogen action in the brain influences many neurochemical processes. The aim of the study was to evaluate the acute effect of intranasal 17beta-estradiol on cerebral and cerebellar perfusion in postmenopausal women. METHODS: The study group included 24 healthy postmenopausal women who had been in natural menopause for at least 1 year (mean age: 47.38+/-5.9 years). We conducted an experimental, randomized, placebo-controlled, cross-over, double-blind study. Cerebral and cerebellar perfusion was measured after placebo (saline serum physiologic) or intranasal 17beta-estradiol administration by Single Photon Emission Computed Tomography (SPECT) using technetium-99m-hexamethylpropylene amine oxime (Tc99m-HMPAO). Regions of interest (ROIs) were drawn manually. Cerebral and cerebellar perfusions were calculated for each ROI using average number of counts per pixel. Semiquantitative analysis was performed in bilateral frontal, temporal, parietal and occipital lobes, thalamus, putamen, hippocampus, amygdala, caudate nuclei, cerebellar region, anterior/posterior of cingulate gyrus and pons. RESULTS: After intranasal 17beta-estradiol administration, SPECT study revealed significant increases in cerebral and cerebellar perfusion compared to placebo measurements in all studied slices (p<0.05). There was a positive correlation between serum estrogen levels after 17beta-estradiol and cerebral and cerebellar perfusion. CONCLUSIONS: Administration of single dose intranasal 17beta-estradiol increases cerebral and cerebellar perfusions in healthy postmenopausal women.


Asunto(s)
Encéfalo/irrigación sanguínea , Encéfalo/diagnóstico por imagen , Circulación Cerebrovascular/efectos de los fármacos , Estradiol/administración & dosificación , Estrógenos/administración & dosificación , Administración Intranasal , Estudios Cruzados , Método Doble Ciego , Estrógenos/sangre , Femenino , Humanos , Persona de Mediana Edad , Posmenopausia , Radiofármacos , Exametazima de Tecnecio Tc 99m , Tomografía Computarizada de Emisión de Fotón Único
6.
Endocr J ; 55(3): 465-8, 2008 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-18520106

RESUMEN

OBJECTIVE: Hirsutism is one of the component of polycystic ovary syndrome. According to the Rotterdam Consensus has concluded that principially obese women with polycystic ovary syndrome (PCOS) should be evaluated for the metabolic syndrome. The aim of the present study was to investigate the insulin sensitivity in PCOS women with and without hirsutism regardless of obesity. MATERIAL AND METHODS: Clinical characteristics, sex hormones and fasting glucose and insulin levels of fifty-eight women with PCOS were analyzed. Hirsutism has been evaluated through the Ferriman-Gallwey (FG) map scoring system. RESULTS: Twenty-two women (38%) were hirsute. They were not any significant difference between hirsute and nonhirsute women for their sex steroids and insulin sensitivity (P>0.05). There were no correlation among sex steroids, WHR and insulin sensitivity in relation to FG score in the subgroup with hirsutism (P>0.05). CONCLUSION: Our study suggests that normal weight and overweight women with hirsutism can have normal insulin sensitivity and normal levels of circulating androgens in PCOS women.


Asunto(s)
Hirsutismo/metabolismo , Resistencia a la Insulina/fisiología , Síndrome del Ovario Poliquístico/metabolismo , Adolescente , Adulto , Glucemia/análisis , Índice de Masa Corporal , Ayuno/sangre , Femenino , Hormonas Esteroides Gonadales/sangre , Hirsutismo/sangre , Hirsutismo/complicaciones , Humanos , Insulina/sangre , Insulina/metabolismo , Síndrome del Ovario Poliquístico/sangre , Síndrome del Ovario Poliquístico/complicaciones
7.
J Psychosom Obstet Gynaecol ; 29(2): 91-5, 2008 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-18655256

RESUMEN

OBJECTIVE: To investigate the association between either depression or anxiety early in pregnancy, and nausea and vomiting, in a clinical sample. METHODS: Anxiety and depression scores of 230 women were investigated by using the Hospital Anxiety and Depression Scale. Nausea and vomiting of pregnancy (NVP) were scored by using the Rhode's system. These scores and demographic data were compared and P < 0.05 was considered significant. RESULTS: A significant correlation between Rhode's score and both anxiety (r=0.388, P < 0.001) and depression score, (r=0.351, P < 0.001) was found. Gestational age showed and inverse correlation with anxiety scores (P=0.019). There was no significant correlation between demographic data and anxiety/depression scores, or Rhode's scores. CONCLUSION: There is an association between anxiety and depression early in pregnancyand severity of NVP.


Asunto(s)
Ansiedad/psicología , Depresión/psicología , Náuseas Matinales/psicología , Adolescente , Adulto , Estudios Transversales , Femenino , Humanos , Náuseas Matinales/epidemiología , Embarazo , Primer Trimestre del Embarazo , Estudios Prospectivos , Reproducibilidad de los Resultados , Índice de Severidad de la Enfermedad , Turquía/epidemiología
8.
Gynecol Endocrinol ; 24(8): 428-32, 2008 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-18850379

RESUMEN

OBJECTIVES: The aims of the present study were to compare the distribution and accumulation of body fat in women with polycystic ovary syndrome (PCOS) and healthy controls matched for age and body mass index (BMI), and to investigate the association between androgen levels, insulin resistance and fat distribution. MATERIALS AND METHODS: Thirty-one PCOS women and 29 age- and BMI-matched healthy control women were evaluated in terms of subcutaneous adipose tissue thickness determined with a skinfold caliper and body composition analyzed by bioelectrical impedance analysis. Blood samples were obtained for determination of follicle-stimulating hormone, luteinizing hormone, 17beta-estradiol, 17-hydroxyprogesterone, basal prolactin, testosterone, dehydroepiandrosterone sulfate, sex hormone-binding globulin (SHBG), androstenedione, insulin and glucose levels. Insulin sensitivity was estimated by fasting glucose/insulin ratio and free androgen index (FAI) was calculated as 100 x testosterone/SHBG. Differences between means were analyzed by Student's t test or the Mann-Whitney U test according to distribution of the data. Correlation analysis was performed between the body fat distribution and parameters concerning insulin resistance and androgens. RESULTS: FAI was significantly higher in patients with PCOS compared with the control group (p = 0.001). Fasting insulin was significantly higher and fasting glucose/insulin ratio was significantly lower in the PCOS group vs. controls (p = 0.03 and 0.001, respectively). There was significantly less subcutaneous adipose tissue in the controls than the PCOS women at the triceps (p = 0.04) and subscapular region (p = 0.04). Waist-to-hip ratio of PCOS women was significantly higher than that of control subjects (p = 0.04). CONCLUSION: Upper-half type body fat distribution is linked with PCOS, high free testosterone levels and insulin resistance.


Asunto(s)
Tejido Adiposo/metabolismo , Constitución Corporal/fisiología , Distribución de la Grasa Corporal , Síndrome del Ovario Poliquístico/metabolismo , Adulto , Andrógenos/sangre , Glucemia/metabolismo , Índice de Masa Corporal , Estudios de Casos y Controles , Ayuno/sangre , Ayuno/metabolismo , Femenino , Humanos , Insulina/sangre , Resistencia a la Insulina/fisiología , Síndrome del Ovario Poliquístico/sangre , Síndrome del Ovario Poliquístico/fisiopatología , Grosor de los Pliegues Cutáneos , Adulto Joven
9.
Int J Gynaecol Obstet ; 100(2): 141-6, 2008 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-17976624

RESUMEN

OBJECTIVE: To simultaneously investigate the polysomnography (PSG) and nonstress test (NST) records of pregnant women with obstructive sleep apnea (OSA) to observe NST changes during maternal desaturation and determine maternal and fetal outcomes. METHODS: A prospective observational study of pregnant women assessed by questionnaire for symptoms of OSA. Women with self-reported frequent snoring or apnea were offered PSG and NST. RESULT: OSA was diagnosed in 4 (11.4%) of the 35 pregnant women who underwent PSG. Three (75%) had fetal heart decelerations accompanying maternal desaturation. The neonates of women diagnosed with OSA had lower mean Apgar scores and birth weights compared with neonates of women without OSA. Three neonates from the women diagnosed with OSA were admitted to the newborn healthcare unit. CONCLUSION: OSA in pregnancy has important maternal and fetal outcomes. Pregnant women should be assessed for symptoms of OSA and suspected cases should be offered PSG.


Asunto(s)
Cardiotocografía , Complicaciones del Embarazo , Apnea Obstructiva del Sueño/complicaciones , Puntaje de Apgar , Estudios de Cohortes , Femenino , Frecuencia Cardíaca Fetal , Humanos , Recién Nacido , Polisomnografía , Embarazo , Resultado del Embarazo
10.
Int J Gynaecol Obstet ; 101(1): 31-4, 2008 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-18082748

RESUMEN

OBJECTIVE: To assess the resting metabolic rate (RMR) and exercise capacity (or maximal oxygen consumption [VO2 max]) of women with polycystic ovary syndrome (PCOS) and central adiposity. METHOD: In a cross-sectional study, RMR was measured by indirect calorimetry and VO2 max by the Astrand test for 31 women with PCOS and 29 controls matched for age and body mass index, but with a different body fat distribution. Differences between the means were analyzed. RESULTS: There were no significant differences in RMR or VO2 max values between the 2 groups. CONCLUSION: Central adiposity was not predictive of an altered RMR or of decreased exercise capacity in women with PCOS.


Asunto(s)
Adiposidad , Metabolismo Basal , Tolerancia al Ejercicio , Consumo de Oxígeno , Síndrome del Ovario Poliquístico/metabolismo , Adulto , Índice de Masa Corporal , Estudios Transversales , Femenino , Predicción , Humanos
11.
Adv Ther ; 25(9): 925-34, 2008 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-18758697

RESUMEN

INTRODUCTION: The aim of this study was to investigate the clinical relevance of dipper status in women with preeclampsia by comparing arterial stiffness index (SI) values, and dipper and nondipper status. METHODS: A total of 60 pregnant women in their third trimester were enrolled in the study. SI values were measured using a digital photoplethysmographic method (Pulse Trace System, Micro Medical Ltd., Gillingham, Kent, UK). Twenty-four-hour ambulatory blood pressure was measured by a SpaceLabs 90217 oscillometric device (SpaceLabs Inc., Redmond, WA, USA). Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), and pulse pressure (PP) were recorded. Those preeclamptic women whose mean nighttime blood pressure measurements were at least 10% lower compared with mean daytime measurements were classified as dipper status, and those with a decrease of less than 10% were classified as nondipper status. RESULTS: Seventeen women were preeclamptic with a dipper status, 13 women had nondipper status preeclampsia, and 30 women were normotensive. SI values were significantly higher in preeclamptic women compared with normotensive women (8.8+/-1.2 m/s vs. 5.9+/-0.8 m/s, P<0.001), but SI values of preeclamptic women with dipper status and preeclamptic women with nondipper status did not differ significantly from each other (P=0.485). CONCLUSION: There was no significant difference in SI values between the dipper and nondipper preeclamptic groups. These results indicate that dipper and nondipper measurements may not be suitable for clinical follow-up of preeclamptic women.


Asunto(s)
Arterias/fisiopatología , Preeclampsia/fisiopatología , Adulto , Presión Sanguínea , Monitoreo Ambulatorio de la Presión Arterial , Índice de Masa Corporal , Ritmo Circadiano , Femenino , Humanos , Paridad , Fotopletismografía , Embarazo , Resultado del Embarazo , Tercer Trimestre del Embarazo
12.
Fetal Diagn Ther ; 23(4): 267-70, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-18417992

RESUMEN

Congenital brain tumors presenting in the first year of life account for 1.4-8.5% of all childhood brain tumors. Only 18% of congenital brain tumors are diagnosed before or at delivery. Primitive neuroectodermal tumor (PNET) is a highly malignant, small, blue-cell tumor which is characterized by early recurrence, metastasis, and high mortality. It makes up 13% of all fetal and neonatal brain tumors. Prenatal diagnosis of PNET or other congenital brain tumors is important because the presence of tumors may alter the time and mode of delivery and postnatal care planning. A prenatal case of PNET is described that was diagnosed with ultrasonography and magnetic resonance imaging; the case was confirmed histopathologically at postmortem examination.


Asunto(s)
Neoplasias Encefálicas/congénito , Neoplasias Encefálicas/diagnóstico , Tumores Neuroectodérmicos Primitivos/congénito , Tumores Neuroectodérmicos Primitivos/diagnóstico , Diagnóstico Prenatal/métodos , Adulto , Neoplasias Encefálicas/diagnóstico por imagen , Femenino , Muerte Fetal , Edad Gestacional , Humanos , Imagen por Resonancia Magnética , Tumores Neuroectodérmicos Primitivos/diagnóstico por imagen , Embarazo , Ultrasonografía Prenatal
13.
Fetal Diagn Ther ; 24(4): 368-71, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-18931502

RESUMEN

Congenital intracranial teratoma is a rare disease. A fetus with a congenital intracranial teratoma presenting with a hydrocephalus at 27 weeks' gestation is presented. Prenatal ultrasonography and fetal magnetic resonance imaging demonstrated a huge, heterogeneous intracranial mass including the infra- and supratentorial region and polyhydramnios. At 28 weeks' gestation, a cesarean section was performed to avoid divisive operation during delivery. The infant died after 10 min from respiratory failure. Histological examination revealed the diagnosis of immature teratoma. Early detection of congenital intracranial tumors is crucial. The prognosis is poor with death usually occurring shortly after birth.


Asunto(s)
Neoplasias Encefálicas/diagnóstico por imagen , Encéfalo/anomalías , Teratoma/diagnóstico por imagen , Ultrasonografía Prenatal , Neoplasias Encefálicas/congénito , Neoplasias Encefálicas/patología , Cesárea , Resultado Fatal , Femenino , Humanos , Recién Nacido , Imagen por Resonancia Magnética , Masculino , Embarazo , Nacimiento Prematuro , Teratoma/congénito , Teratoma/patología , Adulto Joven
14.
Acta Obstet Gynecol Scand ; 86(11): 1317-21, 2007.
Artículo en Inglés | MEDLINE | ID: mdl-17963059

RESUMEN

BACKGROUND: To determine the levels of oxidative stress markers in pregnant women who snore and compare with non-snoring pregnant women. Fetal outcome of these 2 groups was also evaluated. MATERIALS AND METHODS: Prospective, case control study. Some 40 pregnant women who snored and 43 non-snoring pregnant women were evaluated. The glutathione peroxidase (GSH-Px), malondialdehyde (MDA) and myeloperoxidase (MPO) levels of the 2 groups were studied. Infant birthweight, Apgar scores, and other indicators of fetal outcome were obtained. RESULTS: The mean level of GSH-Px was significantly lower in the pregnant women who snored (p=0.005), while the mean level of MDA was significantly higher in this group (p=0.005). Levels of MPO were comparable between the groups (p>0.05). The pregnant women who snored did not have infants with evidence of an increase in compromised outcome. CONCLUSION: Although the pregnant women who snored had high levels of MDA, they did not appear to be at increased risk for delivering infants with fetal compromise.


Asunto(s)
Glutatión Peroxidasa/sangre , Malondialdehído/sangre , Estrés Oxidativo/fisiología , Peroxidasa/sangre , Complicaciones del Embarazo/metabolismo , Ronquido/metabolismo , Adulto , Estudios de Casos y Controles , Femenino , Humanos , Recién Nacido , Embarazo , Resultado del Embarazo , Apnea Obstructiva del Sueño/metabolismo
15.
J Laparoendosc Adv Surg Tech A ; 17(6): 723-9, 2007 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-18158800

RESUMEN

BACKGROUND: The pneumoperitoneum (Pp) is associated with ischemia and reperfusion (I/R) injury and oxidative stress. Various ischemic-preconditioning (IP) methods were used to reduce ischemic injury in intra-abdominal organs. In this experimental, randomized, controlled trial with a blind assessment of the outcome, we evaluated the effects of a new IP method, stepwise rising CO(2) insufflation, on oxidative stress and inflammatory cytokine response. METHODS: Twenty-one rats were divided into three groups. Rats in the control group were subjected to general anesthesia for only 60 minutes. The stepwise group was subjected to 5 mm Hg for 10 minutes, 10 mm Hg for 10 minutes, and 15 mm Hg of CO(2) insufflation for 60 minutes without deflation. In the Pp15 group, the pressure of CO(2) insufflation was fixed at 15 mm Hg for 60 minutes without deflation. Liver and blood samples were examined to determine malondialdehyde (MDA), the antioxidant, superoxide dismutase (SOD), and inflammatory cytokine (tumor necrosis factor-alpha [TNF-alpha], interleukin-6 [IL-6]) levels. Histopathologic scores of liver tissue were examined in all groups. RESULTS: The highest plasma and liver MDA, TNF-alpha, and IL-6 values were in the Pp15 group, followed by the stepwise and control groups. However, plasma and liver SOD levels determined in the control group were significantly higher, compared to stepwise and Pp15 groups. The lowest plasma and liver levels of SOD were in the Pp15 group, followed by the stepwise and control groups. Significantly higher histopathologic scores were found in the Pp15 group, followed by the stepwise and control groups, as well as MDA and inflammatory cytokine (TNF-alpha, IL-6) levels. CONCLUSIONS: We concluded that the stepwise rising CO(2) insufflation method may be an alternative IP method that may lead to a reduction in I/R injury.


Asunto(s)
Insuflación/efectos adversos , Precondicionamiento Isquémico/métodos , Laparoscopía/efectos adversos , Hígado/irrigación sanguínea , Análisis de Varianza , Animales , Dióxido de Carbono , Ensayo de Inmunoadsorción Enzimática , Insuflación/métodos , Interleucina-6/metabolismo , Laparoscopía/métodos , Hígado/lesiones , Hígado/metabolismo , Malondialdehído/metabolismo , Estrés Oxidativo , Neumoperitoneo Artificial/efectos adversos , Distribución Aleatoria , Ratas , Ratas Sprague-Dawley , Estadísticas no Paramétricas , Superóxido Dismutasa/metabolismo , Factor de Necrosis Tumoral alfa/metabolismo
16.
J Pediatr Adolesc Gynecol ; 28(1): 63-65, 2015 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-25555303

RESUMEN

STUDY OBJECTIVE: To determine the SCUBE1 levels in adolescents with primary dysmenorrhea. DESIGN: A prospective cross-sectional study. SETTING: A university hospital outpatient clinic, Rize, Turkey. PARTICIPANTS: A total of 40 adolescent girls, 15 on menses and 25 not on menses. INTERVENTIONS AND MAIN OUTCOME MEASURES: Demographic features and menstrual history of the participants were assessed and blood samples were obtained for detecting the platelet volume, platelet counts, and SCUBE1 levels of the participants. RESULTS: No difference was detected between the 2 groups in mean platelet volume, platelet count, and SCUBE1 levels. CONCLUSION: Future trials are required to investigate the relation between SCUBE1 levels and primary dysmenorrhea.


Asunto(s)
Dismenorrea/sangre , Hipoxia/sangre , Proteínas de la Membrana/sangre , Adolescente , Biomarcadores/sangre , Proteínas de Unión al Calcio , Estudios Transversales , Dismenorrea/etiología , Femenino , Humanos , Hipoxia/complicaciones , Recuento de Plaquetas , Estudios Prospectivos , Turquía
17.
Asian Pac J Cancer Prev ; 16(4): 1495-9, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-25743820

RESUMEN

BACKGROUND: c-Kit is a proto-oncogene that encodes a tyrosine kinase receptor (CD117). Mean platelet volume (MPV) is a useful marker for demonstrating thrombocyte function. We aimed to investigate whether c-kit is expressed in benign, preneoplastic and neoplastic endometrial tissues and whether MPV has a relation with c-kit expression and its intensity. MATERIALS AND METHODS: c-Kit expression was investigated immunohistochemically in 10 samples of normal endometrium (n=10), simple endometrial hyperplasia (5 cases with atypia and 10 cases without atypia), complex endometrial hyperplasia (10 cases with atypia and 10 cases without atypia) and endometrial cancer (EC) (10 cases grade I and 10 cases grade II) and MPV of all cases was checked. RESULTS: c-Kit expression was observed at very low rates in cases with normal endometrial tissues (NE) and in hyperplasia without atypia. c-Kit expression and immunostaining were strong in endometrial atypia and EC. MPV levels of complex atypical endometrial hyperplasia (CAEH) (p:0.002), EC grade I (ECG I) (p<0.001) and EC grade II (ECG II) (p<0.001) were significantly elevated when compared with the NE group. Both c-kit expression and intensity of immunostaining had a positive correlation with MPV level. CONCLUSIONS: While c-kit expression and intensity of immunostaining were mildly positive in NE and hyperplasia without atypia, they were clearly observed in EC and hyperplasia with atypia. As c-kit expression is related to the mutagenesis a long-term follow- up may be needed in these cases. A high MPV level may be a good test for demonstrating c-kit expression and intensity of immunostaining.


Asunto(s)
Biomarcadores de Tumor/análisis , Neoplasias Endometriales/patología , Endometrio/patología , Hiperplasia/patología , Volúmen Plaquetario Medio , Lesiones Precancerosas/patología , Proteínas Proto-Oncogénicas c-kit/metabolismo , Estudios de Casos y Controles , Neoplasias Endometriales/metabolismo , Endometrio/metabolismo , Femenino , Estudios de Seguimiento , Humanos , Hiperplasia/metabolismo , Técnicas para Inmunoenzimas , Clasificación del Tumor , Lesiones Precancerosas/metabolismo , Pronóstico , Proto-Oncogenes Mas
18.
Bosn J Basic Med Sci ; 15(3): 57-63, 2015 Jul 09.
Artículo en Inglés | MEDLINE | ID: mdl-26295295

RESUMEN

Obesity, insulin resistance (IR), inflammation, and hyperandrogenism may lead to polycystic ovary syndrome (PCOS) and hypertension. Nesfatin-1 (N1) may be related to IR, obesity, and hypertension. Furthermore, a vitamin D (VD) deficiency is associated with hypertension and PCOS. We aimed to investigate N1 and VD levels in PCOS that have an effect on systolic and diastolic blood pressure (BP) and heart rate (HR).This study included 54 patients with PCOS and 48 age-body mass index (BMI)-matched healthy controls. PCOS was diagnosed according to clinical practice guidelines. Ferriman-Gallwey scores (FGS) were calculated, while N1, VD, and other hormonal and biochemical parameters were measured for all subjects. Systolic and diastolic BP was measured as well. HR was calculated using an electrocardiogram.The levels of N1 (p < 0.001), high-sensitivity C-reactive protein (hs-CRP) (p = 0.036), homeostasis model assessment as an index of insulin resistance (HOMA-IR) (p < 0.001), systolic (p < 0.001) and diastolic (p < 0.001) BP and HR (p < 0.001) in the PCOS group were significantly higher than in the control group. However, the VD levels of the PCOS group were lower than the control group (p = 0.004). N1 had a strong positive correlation with BMI, HOMA-IR, hs-CRP, luteinizing hormone, systolic and diastolic BP, and HR. VD levels were negatively correlated with HOMA-IR and luteinizing hormone.Elevated N1 and decreased VD levels may be related to the presence of high-normal BP or hypertension in PCOS subjects.  N1 level may be associated with an increased BP due to its relation to inflammation and IR.


Asunto(s)
Proteínas de Unión al Calcio/sangre , Proteínas de Unión al ADN/sangre , Proteínas del Tejido Nervioso/sangre , Síndrome del Ovario Poliquístico/sangre , Síndrome del Ovario Poliquístico/fisiopatología , Vitamina D/sangre , Adulto , Presión Sanguínea/fisiología , Índice de Masa Corporal , Estudios de Casos y Controles , Femenino , Frecuencia Cardíaca/fisiología , Humanos , Resistencia a la Insulina/fisiología , Nucleobindinas , Adulto Joven
19.
J Pediatr Adolesc Gynecol ; 27(6): 371-4, 2014 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-25256879

RESUMEN

OBJECTIVE: Menstrual problems are common among adolescent females. Mood changes are related to menstrual problems (menorrhagia, dysmenorrhea, and abnormal menstrual cycle length). The aim of this study was to determine the relationship between depressive symptoms, anxiety, and premenstrual syndrome (PMS) with dysmenorrhea in adolescent girls. METHODS: A total of 159 adolescent girls (aged 13-19 y) with regular menstrual cycles presenting to the gynecology clinic with any complaints were included in the study during April-May 2013. All of the participants filled up the sociodemographic data collection form, FACES Pain Rating Scale, Beck anxiety inventory (BAI), Beck depression inventory (BDI), and a questionnaire form on criteria for PMS. Mann-Whitney U and chi-square tests were used to analyze the data. RESULTS: The prevalence of dysmenorrhea was 67.9%. The mean BAI and BDI scores of the patients were 13.64 ± 12.81 and 11.88 ± 10.83, respectively. Statistically significant differences were observed between patients and control groups on the BAI and BDI scoring (P < .05). At least 1 of the symptoms of the PMS was detected in all of the participants and 29 (18.2%) of them were diagnosed as premenstrual dysphoric disorder (PMDD). The mean BAI score of the patients with PMS and PMDD were 9.65 ± 9.28 and 21.31 ± 15.75, respectively. The mean BDI score of the patients with PMS and PMDD were 8.39 ± 8.62 and 19.1 ± 11.85, respectively. Statistically significant differences were observed between PMS/PMDD and BAI/BDI scoring (P = .00). CONCLUSION: Adolescent girls with dysmenorrhea have an increased risk of depression and anxiety. These results of our study are significant in emphasizing the importance of a multidisciplinary approach to primary dysmenorrhea follow-up and treatment.


Asunto(s)
Ansiedad/epidemiología , Depresión/epidemiología , Dismenorrea/epidemiología , Síndrome Premenstrual/epidemiología , Adolescente , Dismenorrea/psicología , Femenino , Humanos , Síndrome Premenstrual/psicología , Prevalencia , Escalas de Valoración Psiquiátrica , Encuestas y Cuestionarios , Adulto Joven
20.
Case Rep Obstet Gynecol ; 2014: 259072, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-25105038

RESUMEN

Labial adhesion occurs most often in infants and girls and is usually associated with low estrogen levels. Labial adhesion in the reproductive age group is extremely rare due to abundance of estrogen. Herein we present a case of almost complete labial adhesion with acute urinary retention in a 21-year-old virgin woman secondary to a probable untreated severe vaginitis.

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