Avaliação dos custos da assistência de recém-nascidos de mães hipertensas no Hospital das Clínicas - UNESP - Botucatu

The Hypertension Arterial Gestationis is a of largest complications to the pregnant women, a time that is associated with to high risk of morbimortalidade fetal and maternal ;the term If referred the levels pressure equal or above of 140mmhg to the pressure systolic and of 90mmhg to the pressure diastolic (1).Hypertension in pregnancy can be classified into gestational hypertension, chronic hypertension, preeclampsia and eclampsia(3). This study aimed to calculate and analyze the cost of care of newborns of hypertensive mothers hospitalized in rooming, nursery and the neonatal intensive care unit (Neonatal UTI). It’s a study of exploratory, descriptive and quantitative data analysis, in newborns of mothers with hypertension, who underwent prenatal care in HCFMB, from January 1 to 31 in December 2010. The data analysis showed that the cost of care for newborn in rooming was R$ 38.62 for the control group and groups of hypertensive mothers were R$ 19.93 to R$ 37.38. The costs of care to the newborn in the nursery were R$ 1,781.81 for the control group and groups of hypertensive mothers were R$ 680.03 to 7544.10. The costs for the newborn who Neonatal UTI were R$ 7,468.60 for the control group and groups of hypertensive mothers were R$ 5,228.02 to R $ 18,372.75. The total costs of care for newborn in rooming, nursery and Neonatal UTI were R$ 916.15 for the control group, R$ 1,385.98 for the HAC group, R$ 327.23 for the group HAS, R$ 3,896.57 for the group of preeclampsia and R$ 6,326.54 for the group of eclampsia. Considerations It can be concluded that the costs of mothers with preeclampsia and eclampsia were higher, being conditions with increased risk of maternal-fetal morbidity / mortality, requiring care in intensive care unit and longer stay in hospital

Cuidados essenciais ao bezerro neonato nas primeiras 24 horas de vida

The change from the uterine environment to the external environment that occurs afterbirth requires rapid adaptation of the newborn. The right care in the first 24 hours of life can significantly reduce calves’ mortality. In this context, are included essential care to animals that are born weak and require immediate assistance so they can adapt to the extra uterine environment, such as stimulating the onset of spontaneous breathing and thermoregulation. The essential care is also related to colostrum feeding and treatment of the navel. The objective of this work is to bring together some of the major causes of morbidity and mortality in the first 24 hours of life of the newborn calf and discuss some of the special care that these animals require

Topics in the Routine Assessment of Newborn Puppy Viability

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Catecholaminergic (CA) neurons modulate hypoxic ventilatory response in newborn rats (P7-8)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Evaluation of quality of life related to i-131 therapy in patients with well-differentiated thyroid cancer and emphasis in salivary morbidity: a follow up study after treatment

To evaluate the impact of iodine-131 therapy received during childhood and adolescence and correlate it with the quality of life in these patients. Methods: We studied 19 patients diagnosed with cancer in childhood or adolescence who underwent thyroidectomy and supplemental therapy with I-131. We also recruited a control group of healthy subjects with the same demographic parameters. All patients were subjected to a scintigraphy examination of the salivary glands, and were also asked to complete a questionnaire in order to assess their overall quality of life. In addition, a more specific questionnaire for patients with head and neck cancer was also given to all study participants. Results: The quantitative and qualitative analyses of the salivary glands showed functional deficits with greater involvement of the parotid gland for volume, concentration and excretion. The right submandibular gland showed significant changes for volume in the patient group. The questionnaires made it possible to observe significant differences between the patient and control groups for symptoms such as thick saliva, dry mouth and speech problems. Conclusion: In spite of being very effective and widely used, iodine radionuclide therapy is correlated with a lower quality of life in young people.

Avaliação de incubadoras neonatais e práticas de manuseio pela equipe de enfermagem

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Morbidity following sural nerve harvesting: A prospective study

Objective: To evaluate donor site morbidity following sural nerve harvesting, with special attention to the recovery of sensory loss. Methods: We prospectively followed 38 subjects who underwent sural nerve harvest, including two with bilateral nerve excision. Symptoms related to sural nerve excision were evaluated and demarcation of the area with reduced touch sensation was quantified. Assessments were performed periodically up to 1 year after surgery and the results of different sensory evaluations were compared. Results: A significant reduction of sensory deficit was identified between consecutive evaluations (p < 0.05). Decreases of 26.85%, 20.69% and 24.29% were observed 3, 6 and 12 months after surgery, respectively. Shock-like pain (7.5%), stabbing pain (7.5%), and numbness (5%) were the most frequently reported symptoms. All symptoms were brief and resolved spontaneously 3-6 months after surgery. Conclusion: Sural nerve harvest can be performed with acceptable morbidity. When present, symptoms resolve between the third and sixth month after surgery and a significant reduction of sensory loss in the area innervated by the sural nerve was observed during the first year of follow-up. (C) 2012 Elsevier B.V. All rights reserved.

Ultrastructural features of the myotendinous junction of the sternomastoid muscle in Wistar rats: from newborn to aging

The myotendinous junction (MTJ) is a major area for transmitting force from the skeletal muscle system and acts in joint position and stabilization. This study aimed to use transmission electron microscopy to describe the ultrastructural features of the MTJ of the sternomastoid muscle in Wistar rats from newborn to formation during adulthood and possible changes with aging. Ultrastructural features of the MTJ from the newborn group revealed pattern during development with interactions between muscle cells and extracellular matrix elements with thin folds in the sarcolemma and high cellular activity evidenced through numerous oval mitochondria groupings. The adult group had classical morphological features of the MTJ, with folds in the sarcolemma forming long projections called finger-like processes and sarcoplasmic invaginations. Sarcomeres were aligned in series, showing mitochondria near the Z line in groupings between collagen fiber bundles. The old group had altered finger-like processes, thickened in both levels of sarcoplasmic invaginations and in central connections with the lateral junctions. We conclude that the MTJ undergoes intense activity from newborn to its formation during adulthood. With increasing age, changes to the MTJ were observed in the shapes of the invaginations and finger-like processes due to hypoactivity, potentially compromising force transmission and joint stability. Microsc. Res. Tech. 75:12921296, 2012. (C) 2012 Wiley Periodicals, Inc.

Characterization of the motor performance in infants with a diagnosis of Cerebral Palsy in process of rehabilitation: the importance of the proactivity of caregivers

Introduction: The progress in technology, associated to the high survival rate in premature newborn infants in neonatal intensive care units, causes an increase in morbidity. Individuals with CP present complex motor alterations, with primary deficits of abnormal muscle tone affecting posture and voluntary movement, alteration of balance and coordination, decrease of force, and loss of selective motor control with secondary problems of contractures and bone deformities. Objective: The aim of this work is to describe the spontaneous movement and strategies that lead infants with cerebral palsy to move. Methods: Seven infants used to receive assistance at the Essential Stimulation Center of CIAM (Israeli Center for Multidisciplinary Support - Philanthropic Institution), with ages ranging between six and 18 months with diagnosis of Cerebral Palsy (CP) were assessed. Results: The results show the difficulty presented by the infants with respect to the spontaneous motor functions and the necessity of help from the caregiver in order to perform the functional activity (mobility). Prematurity prevails as the major risk factor among the complications. Conclusion: The child development can be understood as a product of the dynamic interactions involving the infant, the family, and the context. Thus, the social interactions and family environment in which the infant live may encourage or limit both the acquisition of skills and the functional independence.

Lyophilized bovine colostrum as a source of immunoglobulins and insulin-like growth factor for newborn goat kids

The objective of this study was to evaluate lyophilized bovine colostrum as an alternative source of passive immunity and insulin like growth factor I (IGF-I) for goat kids, considering newborns consuming non-maternal colostrum. Twenty-nine male newborns received 5% of body weight of lyophilized bovine (LBC) or goat colostrum (GC), both with 55 mg/mL of IgG, at 0, 7 and 14 h of life. Blood samples were collected at 0, 7, 14, 18, 24, 36, 48, 72 and 96 h of life to determine serum IgG, total protein (TP), IGF-I and apparent efficiency of IgG absorption at 7, 14, 18 and 24 h (AEA(7hr), AEA(14hr), AEA(18hr), AEA(total), respectively). In LBC, the values of serum IgG at 14, 18,24 and 48 h (13.1, 13.4, 14.1 and 14.6 mg/mL, respectively) were higher than the values at 0 and 7 h (0.04 and 6.9 mg/mL, respectively). In GC, the serum IgG at 18 h (9.3 mg/mL) was higher than the value at 7 h (5.5 mg/mL). AEA(7hr) and AEA(14hr) in LBC were the same (19.2 and 18.5%, respectively, P>0.05) and the values of AEA(18hr) and AEA(total), 9.3 and 9.5%, respectively, were equal and smaller than AEA(7hr), and AEA(14hr). In GC, AEA(7hr), 20.8%, was higher than AEA(14hr), 16.1% (P<0.05) and AEA(18hr), and AEA(total), 9.2 and 8.0%, respectively, were equal and smaller than AEA(7hr) and AEA(14hr). The serum TP and IGF-I were not affected by colostrum feeding. Considering the variables study in the present work, lyophilized bovine colostrum constitutes a promising alternative substitute to goat colostrum in newborn goat kids, since the supply of immunoglobulins and IGF-I was suitable for the kids. (c) 2012 Elsevier B.V. All rights reserved.

A Transcriptomic View of the Proteome Variability of Newborn and Adult Bothrops jararaca Snake Venoms

Background: Snake bite is a neglected public health problem in communities in rural areas of several countries. Bothrops jararaca causes many snake bites in Brazil and previous studies have demonstrated that the pharmacological activities displayed by its venom undergo a significant ontogenetic shift. Similarly, the venom proteome of B. jararaca exhibits a considerable variation upon neonate to adult transition, which is associated with changes in diet from ectothermic prey in early life to endothermic prey in adulthood. Moreover, it has been shown that the Brazilian commercial antibothropic antivenom, which is produced by immunization with adult venom, is less effective in neutralizing newborn venom effects. On the other hand, venom gland transcripts of newborn snakes are poorly known since all transcriptomic studies have been carried out using mRNA from adult specimens. Methods/Principal Findings: Here we analyzed venom gland cDNA libraries of newborn and adult B. jararaca in order to evaluate whether the variability demonstrated for its venom proteome and pharmacological activities was correlated with differences in the structure of toxin transcripts. The analysis revealed that the variability in B. jararaca venom gland transcriptomes is quantitative, as illustrated by the very high content of metalloproteinases in the newborn venom glands. Moreover, the variability is also characterized by the structural diversity of SVMP precursors found in newborn and adult transcriptomes. In the adult transcriptome, however, the content of metalloproteinase precursors considerably diminishes and the number of transcripts of serine proteinases, C-type lectins and bradykinin-potentiating peptides increase. Moreover, the comparison of the content of ESTs encoding toxins in adult male and female venom glands showed some genderrelated differences. Conclusions/Significance: We demonstrate a substantial shift in toxin transcripts upon snake development and a marked decrease in the metalloproteinase P-III/P-I class ratio which are correlated with changes in the venom proteome complexity and pharmacological activities.

Angiotensin II type 1 receptor blockade partially attenuates hypoxia-induced pulmonary hypertension in newborn piglets: relationship with the nitrergic system

The objective of this study was to observe possible interactions between the renin-angiotensin and nitrergic systems in chronic hypoxia-induced pulmonary hypertension in newborn piglets. Thirteen chronically instrumented newborn piglets (6.3 +/- 0.9 days; 2369 +/- 491 g) were randomly assigned to receive saline (placebo, P) or the AT(1) receptor (AT(1)-R) blocker L-158,809 (L) during 6 days of hypoxia (FiO(2) = 0.12). During hypoxia, pulmonary arterial pressure (Ppa; P < 0.0001), pulmonary vascular resistance (PVR; P < 0.02) and the pulmonary to systemic vascular resistance ratio (PVR/SVR; P < 0.05) were significantly attenuated in the L (N = 7) group compared to the P group (N = 6). Western blot analysis of lung proteins showed a significant decrease of endothelial NOS (eNOS) in both P and L animals, and of AT(1)-R in P animals during hypoxia compared to normoxic animals (C group, N = 5; P < 0.01 for all groups). AT(1)-R tended to decrease in L animals. Inducible NOS (iNOS) did not differ among P, L, and C animals and iNOS immunohistochemical staining in macrophages was significantly more intense in L than in P animals (P < 0.01). The vascular endothelium showed moderate or strong eNOS and AT(1)-R staining. Macrophages and pneumocytes showed moderate or strong iNOS and AT(1)-R staining, but C animals showed weak iNOS and AT(1)-R staining. Macrophages of L and P animals showed moderate and weak AT(2)-R staining, respectively, but the endothelium of all groups only showed weak staining. In conclusion, pulmonary hypertension induced by chronic hypoxia in newborn piglets is partially attenuated by AT(1)-R blockade. We suggest that AT(1)-R blockade might act through AT(2)-R and/or Mas receptors and the nitrergic system in the lungs of hypoxemic newborn piglets.

Enhanced Morbidity of Pectoralis Major Myocutaneous Flap Used for Salvage after Previously Failed Oncological Treatment and Unsuccessful Reconstructive Head and Neck Surgery

Introduction. The reconstruction of complex cervicofacial defects arising from surgical treatment for cancer is a real challenge for head and neck surgeons, especially in salvage reconstruction surgery and/or failed previous reconstruction. The pectoralis major myocutaneous flap (PMMF) has been widely used in these specific situations due to its reliability and low rate of failure or complications. Objectives. Identify factors that determine complications and influence the final outcome of the reconstructions with PMMF in salvage cancer surgery or in salvage reconstruction. Methods. A cross-sectional study design was used to evaluate a sample including 17 surgical patients treated over a period of ten years that met the inclusion criteria. Results. Reconstruction was successful in 13 cases (76.5%), with two cases of partial flap loss and no case of total loss. Complications occurred in 13 cases (76.5%) and were specifically related to the flap in nine instances (52.9%). An association was identified between the development of major complications and reconstruction of the hypopharynx (P = 0.013) as well as in patients submitted to surgery in association with radiation therapy as a previous cancer treatment (P = 0.002). The former condition is also associated with major reconstruction failure (P = 0.018). An even lower incidence of major complications was noted in patients under the age of 53 (P = 0.044). Conclusion. Older patients, with hypopharyngeal defects and submitted to previous surgery plus radiation therapy, presented a higher risk of complications and reconstruction failure with PMMF.

Congenital Adrenal Hyperplasia Due to 21 Hydroxylase Deficiency: From Birth to Adulthood

The most frequent form of congenital adrenal hyperplasia (CAH) is steroid 21-hydroxylase deficiency, accounting for more than 90% of cases. Affected patients cannot synthesize cortisol efficiently. Thus the adrenal cortex is stimulated by corticotropin (ACTH) and overproduces cortisol precursors. Some precursors are diverted to sex hormone biosynthesis, causing signs of androgen excess including ambiguous genitalia in newborn females and rapid postnatal growth in both sexes. In the most severe "salt wasting" form of CAH (similar to 75% of severe or "classic" cases), concomitant aldosterone deficiency may lead to salt wasting with consequent failure to thrive, hypovolemia, and shock. Newborn screening minimizes delays in diagnosis, especially in males, and reduces morbidity and mortality from adrenal crises. CAH is a recessive disorder caused by mutations in the CYP21 (CYP21A2) gene, most of which arise from recombination between CYP21 and a nearby pseudogene, CYP21P (CYP21A1P). Phenotype is generally correlated with genotype. Classic CAH patients require chronic glucocorticoid treatment at the lowest dose that adequately suppresses adrenal androgens and maintains normal growth and weight gain, and most require mineralocorticoid (fludrocortisone). Transition of care of older patients to adult physicians should be planned in advance as a structured, ongoing process.