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1.
Cir Pediatr ; 31(1): 21-24, 2018 Feb 01.
Artigo em Espanhol | MEDLINE | ID: mdl-29419954

RESUMO

INTRODUCTION AND OBJECTIVES: Recurrent abdominal pain is defined as > 3 episodes of abdominal pain accompanied by affectation of the daily activity, during > 3 months. Our objective is to analyze the role of diagnostic and/or therapeutic laparoscopy. MATERIAL AND METHODS: A descriptive, retrospective study from 2004 to 2016. Patients: <14 years with DAR who underwent laparoscopy. Variables: age, sex, history, surgical findings, histology and follow-up. RESULTS: 55 patients. Mean age: 10.7 years. Female 63, 6%. Probability of allergic comorbidity: 27.27% [16.138-40.962] (CI 95%). Probability of subsequent psychological comorbidity: 12.72% [5.27 -24.48] (95% CI). Histological changes 31/55 (56.36%): lymphoid nodular hyperplasia 10/31, appendicular inflammation 7/31, fecalite 3/31, carcinoid tumor 1/31, appendicular fibrosis 3/31, Meckel diverticulum 1/31, association of several of the above 8/31. Macroscopic alterations 31/55 (56.36%): appendicular pathology 10/31, adhesions 5/31, lymph nodes 2/31, ileitis 2/31, tubal cysts 1/31, Meckel 1/31 diverticulum, several of the previous ones 10/31. Remission of symptoms: 30/55 (54.54%). In some cases, with partial improvement (4/55) or persistence of symptoms (21/55), organic and/ or psychological cause was demonstrated (16/25). CONCLUSIONS: Recurrent abdominal pain seems to have a significant association with an allergic or psychological history. Exploratory laparoscopy is a useful diagnostic and therapeutic technique.


INTRODUCCION Y OBJETIVOS: El dolor abdominal recurrente (DAR) supone > 3 episodios de dolor abdominal acompañados de afectación de la actividad diaria, durante > 3 meses. Nuestro objetivo es analizar el papel de la laparoscopia diagnóstica y/o terapéutica. MATERIAL Y METODOS: Estudio descriptivo, retrospectivo desde 2004 hasta 2016. Pacientes < 14 años con DAR a los que se les practicó laparoscopia. Variables: edad, sexo, antecedentes, hallazgos quirúrgicos, histología y evolución. RESULTADOS: 55 pacientes. Media de edad: 10,7 años. Mujeres 63, 6%. Probabilidad de comorbilidad alérgica: 27,27% [16,138- 40,962] (I.C 95%). Probabilidad de comorbilidad posterior psicológica: 12,72% [5,27 -24,48] (I.C 95%). Alteraciones histológicas 31/55 (56,36%): hiperplasia nodular linfoide 10/35, inflamación apendicular 7/31, fecalito 3/31, tumor carcinoide 1/31, fibrosis apendicular 3/31, divertículo de Meckel 1/31, asociación de varios de los anteriores 8/31. Alteraciones macroscópicas 31/55 (56,36%): patología apendicular 10/31, bridas 5/31, adenopatías 2/31, ileítis 2/31, quistes tubáricos 1/31, divertículo de Meckel 1/31, varios 10/31. Remisión: 30/ 55 (54,54%). En algunos casos con mejoría parcial (sin desaparición completa del dolor) (4/55) o persistencia de síntomas (21/55) se demostró causa orgánica y/o psicológica (16/25). CONCLUSIONES: El dolor abdominal recurrente parece presentar una asociación significativa con antecedentes alérgicos o psicológicos. La laparoscopia exploradora supone una técnica diagnóstica y terapéutica.


Assuntos
Dor Abdominal/terapia , Hipersensibilidade/complicações , Laparoscopia/métodos , Transtornos Mentais/complicações , Dor Abdominal/etiologia , Dor Abdominal/psicologia , Adolescente , Criança , Pré-Escolar , Feminino , Gastroenteropatias/complicações , Gastroenteropatias/epidemiologia , Humanos , Hipersensibilidade/epidemiologia , Masculino , Transtornos Mentais/epidemiologia , Recidiva , Estudos Retrospectivos
2.
Cir Pediatr ; 37(3): 99-103, 2024 Jul 09.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-39034873

RESUMO

INTRODUCTION: The indication of preoperative prophylaxis in the insertion of indwelling tunneled central venous catheters (ITCVC) has a low level of evidence. Our objective was to assess risk factors of ITCVC-related early bacteremia in oncological pediatric patients and to determine the need for preoperative prophylaxis. MATERIALS AND METHODS: A univariate and multivariate retrospective analysis of patients in whom an ITCVC was placed from January 2020 to July 2023, according to whether they had ITCVC-related early bacteremia (EB) in the first 30 postoperative days, was carried out. Demographic variables, leukopenia, neutropenia, use of preoperative antibiotic prophylaxis, and history of central venous catheter (CVC) or bacteremia were collected. Calculations were carried out using the IBM SSPS29® software. RESULTS: 176 patients with a mean age of 7.6 years (SD: 4.82) were analyzed. 7 EB cases were identified, with a greater frequency of neutropenia (p= 0.2), history of CVC in the 48 hours before insertion (p= 0.08), and intraoperative CVC (p= 0.04). The presence of intraoperative CVC increased the risk of EB 9-fold [OR: 9.4 (95%CI: 1.288-69.712) (p= 0.027)]. The lack of preoperative prophylaxis did not increase the risk of EB [OR: 2.2 (CI: 0.383-12.669) (p= 0.3)]. The association with other variables was not significant. CONCLUSIONS: The intraoperative presence of CVC was a risk factor of EB in our patients. Preoperative prophylaxis had no impact on the risk of EB, which in our view does not support its use. However, further studies with a larger sample size are required. Leukopenia or neutropenia at diagnosis were not associated with a greater prevalence of infection.


INTRODUCCION: La indicación de profilaxis preoperatoria en la colocación de catéteres venosos centrales tunelizados permanentes (CVCTP) tiene bajo nivel de evidencia. Nuestro objetivo fue evaluar factores de riesgo de bacteriemia precoz asociada a CVCTP en pacientes pediátricos oncológicos y determinar la necesidad de profilaxis preoperatoria. MATERIAL Y METODOS: Realizamos un análisis retrospectivo univariante y multivariante de los pacientes con colocación de CVCTP entre enero 2020 y julio 2023, en función de si presentaron bacteriemia precoz (BP) relacionada con CVCTP en los primeros 30 días postoperatorios. Recogimos variables demográficas y otras como: leucopenia, neutropenia, uso de profilaxis antibiótica preoperatoria y antecedente de catéter venoso central (CVC) o bacteriemia. Los cálculos se realizaron mediante el software IBM SSPS29®. RESULTADOS: Analizamos 176 pacientes, con edad media de 7,6 años (SD 4,82). Identificamos 7 casos de BP, que presentaron mayor frecuencia de neutropenia (p=  0,2) y antecedente de CVC las 48h previas a la colocación (p=  0,08) y CVC intraoperatorio (p=  0,04). La presencia de CVC intraoperatorio aumentó 9 veces el riesgo de BP [OR 9,4 (IC 95% de 1,288-69,712) (p=  0,027)]. La falta de profilaxis prequirúrgica no aumentó el riesgo de BP [OR 2,2 (IC 0,383-12,669) (p=  0,3)]. La relación con otras variables no fue significativa. CONCLUSIONES: La presencia intraoperatoria de CVC fue factor de riesgo de BP en nuestros pacientes. La profilaxis preoperatoria no influyó sobre el riesgo de BP, por lo que creemos que su empleo no está justificado, aunque se necesitarían más estudios con mayor tamaño muestral. La leucopenia o neutropenia al momento diagnóstico no se relacionaron con mayor prevalencia de infección.


Assuntos
Antibioticoprofilaxia , Bacteriemia , Infecções Relacionadas a Cateter , Cateterismo Venoso Central , Cateteres Venosos Centrais , Humanos , Estudos Retrospectivos , Masculino , Bacteriemia/prevenção & controle , Bacteriemia/etiologia , Criança , Feminino , Cateteres Venosos Centrais/efeitos adversos , Antibioticoprofilaxia/métodos , Pré-Escolar , Fatores de Risco , Infecções Relacionadas a Cateter/prevenção & controle , Cateterismo Venoso Central/efeitos adversos , Cateterismo Venoso Central/métodos , Estudos de Casos e Controles , Cateteres de Demora/efeitos adversos , Cuidados Pré-Operatórios/métodos , Adolescente , Neoplasias/cirurgia , Neoplasias/complicações , Neutropenia , Lactente
3.
Cir Pediatr ; 36(1): 44-47, 2023 Jan 01.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-36629349

RESUMO

BACKGROUND: Disseminated intravascular coagulation (DIC) is a rare oncological emergency. We report a pediatric neuroblastoma complicated with DIC which required thromboelastometry-guided surgery. OBSERVATION: A 6-year-old female diagnosed with intermediate risk adrenal neuroblastoma developed tumor-related DIC after chemotherapy first cycle. She remained stable without clinical bleeding and emergent tumor resection guided by intraoperative-thromboelastometry was decided. DIC resolved early after surgery and complete remission was achieved. CONCLUSION: Treatment of the underlying condition is critical to manage DIC. Thromboelastometry can guide goal-directed therapy, including surgery in pediatric patients. However, larger studies are needed to examine its applicability in different clinical settings, such as cancer related DIC.


INTRODUCCION: La coagulación intravascular diseminada (CID) es una urgencia oncológica poco común. Describimos el caso de un neuroblastoma pediátrico complicado con CID que precisó de cirugía guiada por tromboelastometría. CASO CLINICO: Paciente de seis años diagnosticada de neuroblastoma suprarrenal de riesgo intermedio que desarrolló CID asociada al tumor tras el primer ciclo de quimioterapia. Permaneció estable sin hemorragia clínica, decidiéndose una resección tumoral de urgencia guiada por tromboelastometría intraoperatoria. La CID se resolvió poco después de la cirugía, consiguiéndose una remisión total. CONCLUSION: El tratamiento de la patología subyacente es clave a la hora de manejar la CID. La tromboelastometría puede guiar la terapia orientada a objetivos, también en cirugías realizadas en pacientes pediátricos. No obstante, hacen falta mayores estudios que analicen su aplicabilidad en distintos contextos clínicos, como la CID relacionada con cáncer.


Assuntos
Coagulação Intravascular Disseminada , Neuroblastoma , Feminino , Humanos , Criança , Tromboelastografia/efeitos adversos , Coagulação Intravascular Disseminada/complicações , Neuroblastoma/complicações , Neuroblastoma/cirurgia
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