Análise multivariada de leucograma e da resposta de fase aguda em equinos acometidos por síndrome cólica de origem natural ou experimental

Pós-graduação em Medicina Veterinária - FCAV

Respostas inflamatórias sistêmica, do casco e do cólon menor submetido à distensão em equinos

Pós-graduação em Medicina Veterinária - FCAV

Ecodopplercardiografia em equinos submetidos à obstrução de cólon descendente

Pós-graduação em Cirurgia Veterinária - FCAV

A note about splittings of groups and commensurability under a cohomological point of view

Let G be a group, let S be a subgroup with infinite index in G and let FSG be a certain Z2G-module. In this paper, using the cohomological invariant E(G, S, FSG) or simply E˜(G, S) (defined in [2]), we analyze some results about splittings of group G over a commensurable with S subgroup which are related with the algebraic obstruction “singG(S)" defined by Kropholler and Roller ([8]. We conclude that E˜(G, S) can substitute the obstruction “singG(S)" in more general way. We also analyze splittings of groups in the case, when G and S satisfy certain duality conditions.

Função pulmonar em indivíduos com SAOS antes e após o uso do CPAP: estudo randomizado duplo cego

Pós-graduação em Bases Gerais da Cirurgia - FMB

Perfil hemostático e hematológico de equinos com compactação de cólon maior submetidos ao tratamento medicamentoso

Pós-graduação em Medicina Veterinária - FCAV

Reaction and colonization of common bean genotypes by Curtobacterium flaccumfaciens pv. Flaccumfaciens

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Visão estéreo para auxílio à navegação autônoma em ambientes agrícolas

Pós-graduação em Ciência da Computação - IBILCE

Urinary flow in children: correlation with age, body height and body surface area

Peak flow rate data (Qmax) are important for diagnosis of lower urinary tract obstruction. However, the lack of uroflowmetry studies in children, makes their interpretation difficult. With this aim, we studied 167 boys classified in four groups according to their age (G1: n = 48, 6-7 years; G2: n = 43, 8-9 years; G3: n = 37, 10-11 years; G4: n = 39, 12-14 years). We studied in all children, weight, height, body surface area, peak flow rate (Qmax) and the correspondant urinary volume (Vol). Means and standard deviations of Qmax (ml/sec) were: 15 +/- 5 (G1), 15 +/- 5 (G2), 17 +/- 5 (G3) and 22 +/- 7 (G4) respectively. Corresponding urinary volumes (Vol) (mean standard deviation-in ml) were: G1 = 123 +/- 75; G2 = 122 +/- 79; G3 = 158 +/- 96 and G4 = 162 +/- 101. We found a significant correlation (p < 0,01) between Qmax and Vol in groups G2, G3 and G4; and between Qmax and height in groups G1 and G4. The authors demonstrated a positive correlation between maximum flow and voided volume, and an increase of Qmax with age.

Structural alterations of the bladder induced by detrusor instability. experimental study in rabbits

The aim of this study was to evaluate the histopathological and immunohistochemical alterations induced by detrusor instability in the bladder of rabbits submitted to partial bladder outlet obstruction. Thirty male Norfolk rabbits were divided into 2 groups, a clinical control and a group with detrusor instability. Urine culture, cystometric study, histopathological and immunohistochemical analysis were performed in all animals prior to surgery (M1) and 4 weeks after-surgery (M2). Partial obstruction (G2) resulted in a 2.5 fold increment (p < 0.05) in bladder weight when compared to control (G1). Four weeks after surgery, 93% of animals in G2 developed cystitis. Partial obstruction resulted in detrusor instability at M2 and bladder capacity was significantly increased (p < 0.05) from M1 to M2. The incidence of mild to moderate mucosal and adventitious fibrosis at M2 was higher in G2 (p < 0.05) when compared to G1. Inflammatory reaction at M2 was statistically higher (p < 0.05) in G2. There was no difference in muscular hypertrophy between M1 and M2 in G1. However, 67% of G2 bladders showed a moderate to intense muscular hypertrophy at M2. Hyperplasia of the epithelium was also increased in G2 when M1 and M2 were compared (p < 0.05). Detrusor instability induced by partial bladder outlet obstruction caused significant histopathological and immunohistochemical alterations in the bladder of rabbits.

Avaliação do desempenho de gotejadores com uso de água residual na suinocultura

Pós-graduação em Agronomia (Irrigação e Drenagem) - FCA

Disturbios neuropsicológicos e síndrome da apneia do sono em crianças

Obstructive Sleep Apnea Syndrome (OSAS) is characterized by snoring and / or repetitive pauses in breathing during sleep associated with hypoxemia and hypercapnia. Affects approximately 1-3% of children, especially preschoolers. There is an association of OSAS with negative impact on neurocognitive development. However, there are few studies using protocols to assess cognition and behavioral disorders in children with OSAS. The objective of this study was to analyze the major studies related to the topic within the last two decades. The main studies published between 1995 to 2011 were identified through MEDLINE and LILACS databases. We selected the most relevant for OSAS in children, neurocognitive effects and association between obstructive disorders / OSAS in the target population (children). It was concluded that the studies analyzed showed that there is strong evidence regarding the overlapping of OSAS in children with neurocognitive disorders and that treatment of OSAS has positive impact on neurocognitive development.

Trauma traqueal associado à fratura mandibular: relato de caso

Introduction: The mandibular injuries account for about 20% to 50% of cases of facial fractures. Some consider the jaw the second most commonly fractured bone of the skull, and is the only mobile bone of the facial framework, which results in decreased stability compared to the trauma. When one takes into account the degree of airway obstruction in patients with facial fractures, the problem becomes much more serious since it is one of the most troubling complications of trauma. Objective: the relevance of the topic is aimed to report a case of a patient victim of mandibular fracture associated with trauma to the trachea. Case report: Case report: Patient 24 years old patient with tracheal trauma concomitant mandibular fracture surgically treated in conjunction with the thoracic surgeon. After 5 months postoperatively, the patient is in good condition general, no complaints. Final comments: This form is observed that the key to proper treatment of tracheal trauma associated with facial fractures is the knowledge of the type of injury, and an accurate diagnosis multidisciplinary.

O uso de drogas anticoagulantes e antiplaquetárias orais em pacientes cirúrgicos ambulatoriais: revisão de literatura

The oral anticoagulants (AOC) and platelet antiagregants are drugs used for the prevention of thromboembolic phenomena, such as pulmonary embolism in patients with atrial fribrilation heart valves, thrombosis and pulmonary embolism. For patients who are undergoing surgical procedures-dentistry were asked to discontinue the use of anticoagulants until the value of the INR remained = 2.0, that in order to avoid trans and hemorrhages in the postoperative period. However, the AOC can cause the formation of a clot, leading to obstruction of blood pathways. Thus, it became doubtful the medicine for surgery, in which local hemostatic measures would be sufficient to promote hemostasis. Thus, the objective of the review was to evaluate the risk of bleeding in patients AOC users that are subjected to surgical procedures, through a bibliographical survey carried out in relevant clinical studies published between 1990 and 2012, by the MedlinePubMed data. In this review of literature was concluded that the benefit of thromboembolism prevention overcomes the risk hemorrhage, therefore, it is recommended to keep the dose of anticoagulant therapy unchanged for patients undergoing oral surgery and implant dentistry, using appropriate INR levels with the assistance of local hemostatic. In addition, a refined surgical technique should be performed in these patients. With respect to the most invasive oral surgery, with a risk of bleeding, treatment may be necessary in conjunction with the medical staff.

Risco da síndrome da apneia obstrutiva do sono em amostra populacional da cidade de Botucatu - SP

The most common sleep disorder is obstructive sleep apnea syndrome (OSAS), that is characterized by repeated pauses in breathing during sleep, resulting in partial or complete obstruction of the upper airway. It is associated with systemic arterial hypertension and obesity. Objective: To assess the frequency of OSAS in the adult population of Botucatu by the Berlin questionnaire. Method: Transveral study was performed in which the sample size was estimated at 385 individuals. The Berlin questionnaire was administered to adults randomly on the streets, supermarkets and local shops. Data were analyzed taking into account age, gender, "high risk for OSAS", hypertension, obesity and correlations for OSAS. Results: 468 people interviewed were aged between 18 and 95 years, average of 59 years. 166 (35.25%) individuals were identified as "high risk for OSAS", being more frequent in the population above 40 years. Obesity was present in 23.3%, more common in women (60.2%). 83.5% of the population obese also had a "high risk for OSAS". Hypertension was observed in 27.3%, of these 71.9% were at "high risk for OSAS". Conclusion: The study showed a high frequency of "high risk for OSAS" in the adult population. Despite the dissemination by the media about sleep apnea, patients are not investigated, even under medical care for hypertension.