Examinando por Materia "Birth Weight"

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Características del recién nacido relacionados a la duración de la nutrición parenteral en el hospital el Carmen Huancayo 2022
(Universidad Privada Norbert Wiener, 2024-07-26) Torres Ramos, Raysa Lizbeth; Velásquez Acosta, Pablo Máximo
EL objetivo fue: Determinar la relación de las características del recién nacido con la duración de la nutrición parenteral en el hospital El Carmen – Huancayo 2022. La metodología fue deductivo, hipotético, cuantitativo y el tipo de investigación básico. El diseño de la investigación fue descriptivo, correlacional y de corte transversal. La población fueron pacientes neonatos hospitalizados en el servicio de neonatología y recibieron nutrición parenteral de julio a diciembre del 2022. La muestra fue de 80 pacientes. Los resultados obtenidos fueron: El 53,5% del sexo femenino y el 47,5% de sexo masculino. Dentro del peso de nacimiento resalta que el 46,25% tuvo un muy bajo peso (1000g a 1499g). Referente a la edad gestacional el 43,75% fue muy prematuro (28 a 32 semanas). Respecto a las patologías, el 42,5% presentó enfermedad de membrana hialina, seguido por otras patologías con un 48,8%. En cuanto al tiempo de duración de la nutrición parenteral la media fue de 8,96 días con un máximo de 38 días y un mínimo de 1 día. Después del análisis estadístico, se concluye que las características del recién nacido evaluadas en el presente estudio no presentan relación con la duración de la nutrición parenteral en el hospital El Carmen – Huancayo 2022.
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Characterization of retinopathy of prematurity in a perinatal maternal hospital, Lima 2017-2019
(Universidad Privada Norbert Wiener, 2020-08-30) Espinoza Palomino, Yajahyda Yuliza; Fernández Rengifo, Werther Fernando
Objective: Describe the characteristics of retinopathy of prematurity at a Maternal Perinatal Hospital in Lima during the period 2017-2019. Method: The present investigation has a quantitative approach, in terms of the methodological design it is a descriptive investigation, with the documentary analysis technique and the instrument of the data capture sheet, information was collected from the clinical records. Results: The characteristics were, the predominance of the male sex of the newborn with 60%, due to the type of delivery that the mother had, mostly delivery by cesarean section with 60%, mothers who had chorioamnionitis in 60%, due to the birth weight less than 1000 g in 40%, requirement for oxygen therapy with 60%, those who presented neonatal sepsis in 80%, according to the type of pregnancy single in 92%, gestational age less than 32 weeks with 72%, as for respiratory distress syndrome and intrauterine growth retardation, their percentages are less than 20%. Conclusion: The most important characterizations were: predominantly male gender, cesarean delivery, birth weight less than 1000g, oxygen therapy requirement, neonatal sepsis, type of singleton gestation, gestational age less than 32 weeks, mothers who presented chorioamnionitis, these characteristics being the most relevant and of great significance, they are possible risk factors for developing the disease.
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Complications maternal-perinatal in anemic pregnant women
(Universidad Privada Norbert Wiener, 2018-10-03) Basgualdo Cardenas, Kely Maximiliana; Reyes Serrano, Bertha Nathaly
Objective: To determine maternal and perinatal complications in anemic pregnant women. Study: The study was a systematic qualitative review. Study Scope: This study was carried out through an extensive review of scientific studies published in various online databases. Study Subjects: The sample consisted of 26 articles published in indexed journals between 2019 and 2022. Results: 15 of the 26 selected articles demonstrated high quality according to the GRADE system. The two complications that received the most attention in the articles, each with 40%, were obstetric hemorrhages and preterm births, followed by hypertensive disorders and low birth weight, each with a rate of 33.33%. APGAR <7 had a significance rate of 13.33%, and intrauterine growth restriction had a rate of 6.67%. These risks increase with anemia during pregnancy. Conclusion: It was observed that gestational anemia and maternal-perinatal complications are related in 93.33% of cases.
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Determining factors of anemia in 6-month-old infants who attend the growth and development clinic at the Viña San Francisco health post, Santa Anita district, Lima 2019
(Universidad Privada Norbert Wiener, 2020-12-20) Villamar Arce, Sheila Yallily; Fernández Rengifo, Werther Fernando
Introduction: The World Health Organization (WHO) states that anemia affects around 800 million children and women in the world. In Peru, iron deficiency anemia is a serious public health problem affecting 46.6% of children. children at very early ages between 6 months and the first year of life, this situation being the same as that observed in the growth and development clinic of the Viña San Francisco health facility in the Santa Anita district, where the percentage of Anemia in 6-month-old infants reaches 39.8%, a figure that remains high in the first half of 2019 despite the health intervention strategies carried out to reduce cases of anemia in the target population. Objective: Describe the determining factors of anemia in 6-month-old infants. Method: The study has a quantitative approach, descriptive, cross-sectional and prospective, presenting a single main variable, the techniques used were documentary analysis and the interview and the instruments used were the monitoring sheet and the questionnaire applied to the mothers of 6-month-old infants with anemia, the population being the total number of infants, which was 27, constituting a census. Results: During the study period, it was identified that, of the total number of infants with anemia, 70.3% had mild anemia, 25.9% had moderate anemia and 3.7% had severe anemia, with the female sex prevailing with 59.2%. Regarding the determining factors of anemia, present: 25.9% of mothers had a history of anemia during pregnancy, it was identified that 85.1% of infants received iron supplementation at the health facility with timely initiation of the supplement and of them 51.7% consumed it in less than 2 months and 56.5% did not consume it daily, with poor adherence to prophylactic treatment. Regarding the type of feeding, 51.8% of the infants did not receive exclusive breastfeeding, its varieties being mixed, artificial breastfeeding and consumption of cow's milk. 1 infant with a history of prematurity and 2 infants with low birth weight were identified; however, none received prophylactic iron supplementation. 55.5% of infants had their complete vaccination for their age, 70.3% of infants did not have complete growth and development controls for their age. In relation to prevalent diseases, 44.4% of infants with anemia presented diarrheal disease and respiratory infections and of them 3 infants were hospitalized. It has been identified that more than 70% of mothers of infants are unaware of the consequences of anemia during pregnancy, the irreversible effects suffered by the child with anemia in their adult life and the areas of psychomotor development that are affected in the child. with anemia. Conclusions: From the results obtained, it is concluded that the majority of infants in the study had mild or slight anemia, with a predominance of the female sex. A good percentage of the infants began iron supplementation in a timely manner at the health facility. However, More than half of them did not comply with the treatment on a regular basis, identifying difficulties in adherence to treatment. Likewise, infants with a history of prematurity and low birth weight were found who did not receive supplementation despite being infants with a risk factor for anemia, it was found that half of the infants with anemia did not receive exclusive breastfeeding until 6 months, being essential for the prevention of the disease, there is non-compliance with the vaccination schedule and growth and development controls in the infants under study, conditioning the risk of suffering from prevalent diseases such as diarrhea and respiratory infections, as is the case, and at the same time losing the possibility of receiving growth controls and timely nutritional evaluation, it has also been identified that most of mothers interviewed, are unaware of the consequences of anemia in children, which could lead to non-compliance with basic nutritional care in the infant by parents from conception.
Acceso abierto
Effectiveness of the use of polyethylene bags for the prevention of hypothermia in premature and low birth weight newborns
(Universidad Privada Norbert Wiener, 1905-07-09) Hernández Julca, Bertha Gladys; Pérez Franco, Sandra Jesús; Remuzgo Artezano, Anika
Objective: Determine the effectiveness of the use of polyethylene bags for the prevention of hypothermia in premature and low birth weight newborns. Materials and Methods: Observational and retrospective systematic review, the search has been restricted to articles with full text, and the selected articles were subjected to a critical reading, together with the intensive bibliographic search algorithm and the PICO strategy. Results: 10 articles were obtained as a population, of which 100% (10/10) demonstrated that the use of the polyethylene bag to prevent hypothermia in premature and low birth weight newborns is effective; We also point out that of these, 20% correspond to the United States as well as those from Mexico, while 10% are from Uruguay, Canada, Thailand, Zambia, Brazil and England respectively. Therefore, it is concluded to consider the use of polyethylene bags as an additional effective and safe intervention to prevent hypothermia in premature and low birth weight newborns. Conclusions: 100% (10/10) of scientific articles have shown that the use of polyethylene bags is effective in interrupting heat loss through convection, conduction and evaporation mechanisms. Likewise, by preventing hypothermia we not only find stable oxygen saturation but also other vital functions and consequently the most serious complication such as neurological damage is avoided.
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Factores asociados a complicaciones del uso de nutrición parenteral en recién nacidos prematuros del Hospital El Carmen Huancayo 2022
(Universidad Privada Norbert Wiener, 2024-06-19) Huayllani Meza, Jessica; Velásquez Acosta, Pablo Máximo
El Objetivo: Identificar los factores asociados a las complicaciones del uso de nutrición parenteral en pacientes prematuros del hospital el Carmen Huancayo 2022. La Metodología. Corresponde a un estudio con enfoque Cualitativo, deductivo, de tipo básico, diseño, no experimental, descriptivo y correlacional., la información se recolecto de las historias clínicas de los pacientes que cumplían con los criterios de inclusión y exclusión. Los Resultados demostraron que de los 38 recién nacidos prematuros, el 39,5% presentó complicaciones mecánicas, el 34,2% complicaciones metabólicas, y el 26.3% complicaciones infecciosas, entre los factores relaciones se identificó que el 52,6% se encontraba en edad gestacional entre 28 a 32 semanas, el 57,9% pertenecía al sexo masculino, el 47,4% con bajo peso al nacer, el 59% de pacientes que recibieron nutrición parenteral por más de 14 días presentaron más complicaciones. Conclusión: El tipo de complicación con mayor prevalencia en los pacientes recién nacidos neonatos fue la complicación mecánica con un 39,5%, siendo la complicación más frecuenta por obstrucción del catéter con un 46,7%, y los factores más frecuentes que produjeron más complicaciones en los prematuros fueron; el peso al nacer, el tiempo de administración (>14dias), la edad gestacional entre 28 a 32 semanas (muy prematuro), la vía de administración periférica.
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Factors associated with intraventricular hemorrhage in neonates
(Universidad Privada Norbert Wiener, 1905-07-09) Bernabe Ponte, Corina; Miranda Palomino, Rosa Angélica; Avila Vargas Machuca, Jeannette Giselle
Methodology: Systematic review of 10 articles, we found that 20% (02) correspond to Peru, with 80% (08) correspond to Saudi Arabia, Mexico, Spain, Poland, China, Iran, Pakistan and Nigeria. All of them mostly represent quantitative case-control studies with 80%. Likewise, a systematic review was found published in Saudi Arabia (10%) and we also have a cross-sectional quantitative study (10%) belonging to Nigeria. Results: The factors associated with intraventricular hemorrhage are low birth weight and lower gestational age. They also mention as factors associated with the male sex, weight less than 1000 g, Apgar score less than 6 at five minutes, necrotizing enterocolitis, complications of ventilatory support, invasive procedures such as orotracheal intubation, resuscitation due to asphyxiation, chorioamnionitis, respiratory disease. , distress syndrome, hypotension and multiple birth; They are factors associated with developing intraventricular hemorrhage Conclusions: According to everything mentioned above, corresponding to 100% of the articles analyzed, it is concluded that they are factors associated with intraventricular hemorrhage in neonates.
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Grosor del cordón umbilical y recuento de células mesenquimales, Instituto de Criopreservación y Terapia Celular, 2022-2023
(Universidad Privada Norbert Wiener, 2025-12-19) Bautista Cahuana, Glisbett; Huamán Cárdenas, Víctor Raúl
Se considera que los cordones umbilicales son una fuente valiosa de células madre mesenquimales (CMM), con aplicaciones en medicina regenerativa. El estudio tuvo como objetivo determinar los factores que afectan la relación entre el grosor del cordón umbilical y el recuento de células madre mesenquimales, considerando variables perinatales como el sexo del recién nacido, peso al nacer y edad materna. Los tipos de métodos de investigación que se utilizaron en este estudio fueron observacional, correlacional, retrospectivo no experimental y transversal de cohortes, en 140 muestras de cordón umbilical, recolectadas en recién nacidos vivos. El diámetro del cordón se midió en centímetros y el recuento de CMM se obtuvo por métodos de laboratorio estandarizado. Utilizando un umbral de significación de 0,05, se calculó el coeficiente Rho se Spearman. Los resultados indicaron una correlación positiva leve. Pero estadísticamente significativa entre el diámetro del cordón y el recuento de células madre mesenquimales (ρ=0.191; p=0.024). No se observó una correlación estadísticamente significativa entre sexo y peso al nacer (p>0.05). Sin embargo, se identificó una tendencia entre los recién nacidos con peso ≤ 3500 kg (ρ=0.209; p=0.052). Del mismo modo, se demostró que existe una relación, inversa notable entre la edad de la madre y el diámetro del cordón umbilical (ρ=−0.243; p=0.004). Se concluye que el grosor del cordón umbilical se asocia de manera significativa con el recuento de células madre mesenquimales y con la edad materna, lo cual resalta la importancia de considerar factores morfológicos y maternos en la recolección de cordones umbilicales para aplicaciones biomédicas.
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Nivel de hemoglobina materna asociado al peso del neonato procedentes de gran altitud referidos a un Hospital de Barranca - 2025
(Universidad Privada Norbert Wiener, 2026-02-17) Sifuentes Castillo, Brayam Antony; Vásquez Mendoza, Miguel Arturo
Introducción: Este estudio fue realizado como aporte a la salud en las gestantes y neonatos, ya que la anemia gestacional en zonas de gran altura puede afectar al neonato. Por tal razón, se planteó determinar la correlación entre el nivel de hemoglobina materna y el peso del neonato procedentes de zonas de gran altitud referidos a un Hospital de Barranca – 2025, teniendo como respaldo investigaciones que fortalecen el estudio. Metodología: Enfoque cuantitativo, tipo básico, diseño observacional y la población fueron 84 historias clínicas (42 gestantes y 42 neonatos). Resultados: Tenemos que el nivel de hemoglobina de 24 gestantes (57,1%) anemia moderada, 08 gestantes (19,0%) estado normal, 07 gestantes (16,7%) anemia leve y sólo 03 gestantes (7,1%) anemia severa, en cuanto a la paridad 34 gestantes (81,0%) Multípara, 06 gestantes (14,3%) Nulípara y sólo 02 gestantes (4,8%) Primípara, seguna la edad materna 31 fueron madres adolescentes 73,8% y 11 gestantes 26,2% en la edad materna ideal y el peso de 34 neonatos (81,0%) bajo peso frente a 08 neonatos (19,0%) peso adecuado, cuya correlación entre nivel de hemoglobina materna y peso del neonato a través de la Correlación de Rho de Spearman es 0,782 y la Sig. bilateral es 0,000 inferior al nivel de significancia pre fijado de 0,05, asimismo la anemia gestacional y bajo peso al nacer a través de la Correlación de Rho de Spearman es 0, 598 y la Sig. bilateral es 0,000 menor al nivel de significancia de 0,05. Igualmente, la edad materna y el peso del neonato el Rho de Spearman es 0,374 y la Sig. bilateral es 0,015 inferior 0,05. Conclusión: Demostró que se evidenció una relación estadísticamente significativa y directa entre el nivel de hemoglobina materna y el peso del neonato.
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Obesidad durante la gestación y su asociación con las medidas antropométricas del recién nacido en el Hospital Regional Docente de Trujillo de julio a diciembre de 2023
(Universidad Privada Norbert Wiener, 2025-09-20) Concepción Silva, Mónica Milagros; Benites Vidal, Elvira Soledad
Este estudio tuvo como objetivo evaluar si existe una relación entre el aumento excesivo de peso en las mujeres durante el embarazo (obesidad gestacional) y las características físicas del recién nacido, como el peso, la talla y otras medidas corporales. Se trató de una investigación de tipo retrospectiva, básica, con enfoque cuantitativo de diseño transversal, descriptivo y correlacional no experimental, realizada en el Hospital Regional Docente de Trujillo, entre julio y diciembre del 2023. Para ello, se revisaron los datos clínicos de 610 madres y sus recién nacidos, utilizando una ficha de recolección de información elaborada por la autora. Se analizaron las características antropométricas de los recién nacidos —peso, talla, circunferencia cefálica y abdominal— en relación con el estado nutricional de las madres. Para determinar si existía una asociación significativa entre estas variables, se aplicó la prueba estadística de chi cuadrado. Los resultados mostraron que las madres con obesidad durante el embarazo tuvieron bebés con un peso significativamente mayor al nacer (p < 0.05). No obstante, no se encontró una relación estadísticamente significativa entre la obesidad materna y otras medidas físicas como la talla, la circunferencia de la cabeza o del abdomen del recién nacido (p > 0.05). En conclusión, la obesidad durante el embarazo se asocia con un mayor peso al nacer, pero no influye en otras características físicas del recién nacido.
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Pregnancy anemia and its relationship with low weight at birth at the Hipolito Unanue National Hospital in the april to june period, 2019
(Universidad Privada Norbert Wiener, 2019-12-02) Marcos Avalos, Maricela Elizabeth; Sanz Ramirez, Ana María
Objective: Determine the relationship between anemia in pregnancy and low birth weight at the Hipólito Unánue National Hospital in the period from April to June 2019. Materials and Method: The study was of a non-experimental analytical type, with group differences. , cross-sectional retrospective. The sample was made up of 106 medical records of pregnant women with anemia and low birth weight newborns at the Hipólito Unánue National Hospital. Results: The most frequent age was between 20 and 24 years (30.2%). The marital status highlighted in the study was cohabiting (66%). In relation to the level of education, the level of completed secondary school had the highest frequency (69.8%). The main activity they carried out was housewife (53.8%) and they were from the Coast (89.9%). 32.4% of the patients who had mild anemia had a low birth weight newborn. 67.6% of the patients who had moderate anemia had a low-weight newborn and 58% of the patients who had severe anemia had a very low-weight newborn. Being statistically significant with a value p=0.001. 74.6% of patients with anemia were between 33 to 36 weeks of gestation. The parity of women with anemia was multiparous in 46.2% and 62.3% of patients with anemia had adequate prenatal control. Conclusion: There is a relationship between anemia in pregnancy and low birth weight at the Hipólito Unánue National Hospital.
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Relación de la edad materna y el peso del recién nacido en gestantes atendidas en el Hospital Departamental de Huancavelica, Lima
(Universidad Privada Norbert Wiener, 2025-10-03) Urday Gutierrez, Jackelynne Margyorie; Sanz Ramírez, Ana María
El Objetivo fue Analizar la relación de la edad materna y el peso del recién nacido en gestantes atendidas en el Hospital Departamental de Huancavelica, Lima 2024. Material y Método estudio de enfoque cuantitativo, método hipotético-deductivo, diseño correlacional, retrospectivo y observacional. Población compuesta por 280 gestantes atendidas en el Hospital Departamental de Huancavelica, en el periodo comprendido entre enero y septiembre del año 2024. Se empleó el programa estadístico SPSS IBM versión 27. Resultados: un 51.8% eran gestantes jóvenes, 38.6% adultas y 9.6% adolescentes, en cuanto al peso del recién nacido 77.5% presentaron peso adecuado, 13.6% bajo peso y 8.9% fueron macrosómicos (p valor 0.013). En cuanto a las características sociodemográficas 62.5% estudiaron hasta el nivel secundario, 13.6% superior no universitario, 12.9% estudiaron hasta la primaria, 7.8% tienen superior universitario y 3.2% no tienen instrucción., un 50.4% eran convivientes, 37.1% solteras y 12.5% casadas, el 54.3% eran ama de casa, 13.6% trabajadoras independientes, 11.8% trabajadoras dependientes, 10.7% estudiantes y 9.6% negociantes. Respecto a las características obstétricas, 38.9% eran multíparas, 32.1% primíparas, 25% primíparas y 3.9% gran multíparas, en cuanto a la edad gestacional 86.8% tenían de 37 a 40 semanas, 7.9% menos de 37 semanas y 5.4% mayor a 40 semanas. Por último, el 58.2% tuvo menor a 6 entregas de sulfato ferroso y 41.8% de 6 a más entregas. Conclusión: la asociación entre la edad de la madre y el peso del recién nacido es significativa.
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Relation between gestational anemia and perinatal complications
(Universidad Privada Norbert Wiener, 2023-04-14) Tapiaza Chumpitaz, Erika Karolayn; Benites Vidal, Elvira Soledad
Objective: To identify the most frequent perinatal complications reported in scientific studies related to gestational anemia. Design: The study was a narrative review, without statistical analysis. Study setting: The scientific studies were extracted from the virtual libraries of Mendeley, Pubmed, Scielo, and Sciencedirect. Study subjects: The study included 30 studies published from 2018 to 2022 in the aforementioned virtual libraries. The GRADE system was used to assess the quality of the studies. Determinants: Gestational anemia is the dependent variable, and perinatal complications are the independent variables. Results: 67% of the scientific studies associated gestational anemia with a perinatal complication, with the most relevant complication being preterm birth (56%), followed by low birth weight (53%), perinatal death (30%), intrauterine growth restriction (20%), and low APGAR score (13%). Although half of the studies focused solely on the presence of gestational anemia, greater complications were found according to the level of anemia. The higher the level of anemia, the greater the risk of experiencing various complications. Conclusion: According to the selected scientific studies, gestational anemia is associated with perinatal complications.
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Relationship between level of knowledge and attitude in the care that nurses have regarding the kangaroo mother method in premature infants less than 1500 grams in the NICU service of the National Maternal Perinatal Institute Lima 2022
(Universidad Privada Norbert Wiener, 2022-10-16) Huallpacuna Torres de Ttito, Luz Marina; Cárdenas de Fernández, María Hilda
Approximately twenty million babies with minimal birth weight are born worldwide annually as a result of premature labor, or due to problems in prenatal development; To this end, the Kangaroo Mother Method is implemented, whose main objective is to reduce infant mortality and prevent the effects of premature birth, based on exclusive breastfeeding, early stimulation, heat and skin-to-skin contact between mother and baby. The purpose of the research study was “to determine the relationship between knowledge and attitudes in the care of nurses regarding the kangaroo mother method of the Neonatal Intensive Care Unit of the Maternity of Lima, 2022.” The project under study works under the quantitative approach, method: hypothetical - deductive, applied type, and a non-experimental, cross-sectional correlational design. The population is made up of 75 graduate nurses from the “Neonatal Intensive Care Unit of the National Maternal Perinatal Institute”. The technique to be used will be the survey and as an instrument the CORPUS questionnaire with a Cronbach's alpha of 0.934, and the MARQUEZ knowledge instrument with a Crombach's Alpha. If α = 0.5 or > the instrument is reliable. To determine the reliability of the device, the Crombach's Alpha coefficient of the directional device has been tested and measured at 0.50 in the attitude instrument.
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Relationship between newborn weight and perineal tears in pregnant women with anemia at Vitarte Hospital, 2017
(Universidad Privada Norbert Wiener, 2018-12-10) Mendoza Buquez, Bárbara; Sandoval Calle, Carolina Sujey Mallara; Caldas Herrera, Maria Evelina
MATERIALS AND METHOD: Correlational, retrospective and cross-sectional study. The study population was made up of a total of 2,612 pregnant women who had vaginal births, who presented anemia and did not undergo episiotomy. There being a total of 274 cases for the year 2017, data obtained from the Statistics and Informatics Office of the Vitarte Hospital. The sample was 110 medical records of vaginally delivered pregnant women with anemia without episiotomy (selection by convenience); of which 55 medical records of pregnant women who presented perineal tear and 55 clinical records of pregnant women who did not present perineal tear were assigned, to then consider the weight of the newborn. RESULTS: An estimated 4.1% incidence of perineal tears in pregnant women with anemia, without episiotomy. In 33% of the pregnant women with a perineal tear, the age was between 21 and 25 years, while in 35% of the pregnant women who did not present a perineal tear, the age was between 26 and 30 years. 78% and 65% of pregnant women with perineal tear and without perineal tear were multiparous. The 51% with perineal tears are treated more frequently by resident doctors, while the 43% who did not present perineal tears are treated by obstetricians. 100% had first degree tears. 95% and 89% of the newborns of pregnant women with perineal tear and without perineal tear had a normal weight. CONCLUSION: 5% of pregnant women with a macrosomic newborn and 95% with a normal weight newborn presented perineal tears during the study period. The incidence of perineal tears in pregnant women with anemia, without episiotomy at the Vitarte Hospital during 2017 was 4.1%. The age group that presented the greatest perineal tear was 21 - 25 years old with 33%. In relation to parity, 78% of multiparous pregnant women had a higher frequency of perineal tears. The first degree is the type of perineal tear that pregnant women with anemia presented. The weight of the newborn has no relationship with perineal tear in pregnant women with anemia at the Vitarte Hospital in 2017.
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Variación de peso corporal y diferentes tipos de nutrición enteral en recién nacidos prematuros de 35 a 36 semanas. Unidad de neonatología - Hospital II-Luis Negreiros Vega. Julio – diciembre 2022
(Universidad Privada Norbert Wiener, 2024-06-12) Castro Sumaria, Veronica; Velásquez Acosta, Pablo Máximo
La presente investigación titulada “Variación de Peso Corporal y diferentes tipos de Nutrición Enteral en recién nacidos prematuros de 35 a 36 semanas. unidad de neonatología - hospital II-Luis Negreiros Vega. julio – diciembre 2022”. Objetivo: se determinó la relación entre los diferentes tipos de nutrición enteral y la variación del peso corporal en recién nacidos prematuros, Metodología: Cuantitativo con diseño observacional, descriptivo, correlacional, transversal de tipo básico, la muestra fue la revisión de 100 historias clínicas y el instrumento utilizado en el estudio fue una lista de recolección de datos realizándose procesamiento de datos en Excel 2016 y el SPSS versión 26; Resultados: De la totalidad de recién nacidos prematuros evaluados, el mayor porcentaje fueron de sexo femenino con el 54% y de sexo masculino el 46%. El mayor porcentaje tenían un peso de 2200 a 2399 g con el 55%, seguido de 2000 a 2199 g con 31% y de 2400 a 2500 g con el 14%. Siendo el promedio de 2268,04 g de peso al nacer. El mayor porcentaje que ganó peso al ser alimentados con leche materna fueron 95,8%, seguido del 91,8% que ganaron peso al ser alimentados con nutrición enteral mixta y el 81,5% que ganaron peso al ser alimentados con fórmula; Conclusiones: los recién nacidos prematuros ganaron peso al ser alimentados con leche materna en mayor porcentaje seguido de aquellos que fueron alimentados con nutrición enteral mixta y ganaron peso en menos porcentaje aquellos que fueron alimentados con fórmula, demostrándose que es mejor la alimentación con leche materna.