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1.
Eur J Pediatr ; 182(1): 307-317, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-36335186

RESUMO

Tumor-necrosis-factor-α inhibitors (anti-TNF-α) are associated with an increased risk of tuberculosis (TB) disease, primarily due to reactivation of latent TB infection (LTBI). We assessed the performance of parallel LTBI screening with tuberculin skin test (TST) and QuantiFERON-TB Gold In-Tube assays (QFT-GIT) before anti-TNF-α treatment in children with immune-mediated inflammatory disorders in a low TB-burden setting. We conducted a multicenter cohort study involving 17 pediatric tertiary centers in Spain. LTBI was defined as the presence of a positive TST and/or QFT-GIT result without clinical or radiological signs of TB disease. A total of 270 patients (median age:11.0 years) were included, mainly with rheumatological (55.9%) or inflammatory bowel disease (34.8%). Twelve patients (4.4%) were diagnosed with TB infection at screening (LTBI, n = 11; TB disease, n = 1). Concordance between TST and QFT-GIT results was moderate (TST+/QFT-GIT+, n = 4; TST-/QFT-GIT+, n = 3; TST+/QFT-GIT-, n = 5; kappa coefficient: 0.48, 95% CI: 0.36-0.60). Indeterminate QFT-GIT results occurred in 10 patients (3.7%) and were associated with young age and elevated C-reactive protein concentrations. Eleven of 12 patients with TB infection uneventfully completed standard LTBI or TB treatment. During a median follow-up period of 6.4 years, only 2 patients developed TB disease (incidence density: 130 (95% CI: 20-440) per 100,000 person-years), both probable de novo infections. CONCLUSION: A substantial number of patients were diagnosed with LTBI during screening. The dual strategy identified more cases than either of the tests alone, and test agreement was only moderate. Our data show that in children in a low TB prevalence setting, a dual screening strategy with TST and IGRA before anti-TNF-α treatment is effective. WHAT IS KNOWN: • The optimal screening strategy for latent tuberculosis in children with immune-mediated inflammatory disorders remains uncertain. • Children receiving anti-TNF-α drugs are at increased risk of developing severe tuberculosis disease. WHAT IS NEW: • A dual screening strategy, using TST and an IGRA assay, identified more children with latent tuberculosis than either of the tests alone. • Identification and treatment of latent tuberculosis before initiation of anti-TNF-α therapy averted incident tuberculosis cases.


Assuntos
Tuberculose Latente , Tuberculose , Humanos , Criança , Teste Tuberculínico/métodos , Tuberculose Latente/diagnóstico , Tuberculose Latente/tratamento farmacológico , Tuberculose Latente/epidemiologia , Tuberculina/uso terapêutico , Inibidores do Fator de Necrose Tumoral/uso terapêutico , Fator de Necrose Tumoral alfa/uso terapêutico , Espanha/epidemiologia , Estudos de Coortes , Testes de Liberação de Interferon-gama/métodos
2.
Rev Chilena Infectol ; 32(4): 467-71, 2015 Aug.
Artigo em Espanhol | MEDLINE | ID: mdl-26436796

RESUMO

In Chile, loxoscelism is caused by the bite of the Loxosceles laeta spider. The clinical presentation has two different forms: cutaneous loxoscelism (CL) and vicero-cutaneous loxoscelism, which is less frequent. Cutaneous loxoscelism includes an uncommon clinical variation (4%), called CL with edematous predominance (CLEP). We present a 5-year-old patient with sudden pain and edema on his right eyelid associated with fever, which progressed rapidly involving the right hemifacial area, frontal region, and left eyelid. Angioedema and pre-orbital cellulitis were discarded and CLEP was suspect. Cutaneous loxoscelism with an edematous predominance is self-limited, benign and with little or no necrotic injury due to the edema, which dilutes the toxin-induced enzymatic process causing necrosis. As in the reported cases it usually responds well to medical treatment and does not cause visceral involvement.


Assuntos
Edema/etiologia , Doenças Palpebrais/etiologia , Dermatopatias/etiologia , Picada de Aranha/complicações , Animais , Pré-Escolar , Chile , Humanos , Masculino , Venenos de Aranha/intoxicação , Aranhas/classificação
3.
Andes Pediatr ; 95(2): 143-150, 2024 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-38801361

RESUMO

Bacteremia is a major cause of morbidity and mortality in patients with cancer and episodes of high-risk febrile neutropenia (HRFN). OBJECTIVE: To identify the frequency of microorganisms isolated from blood cultures (BC) and their antimicrobial resistance (R) profile in children with HRFN, compared with the same data from previous studies of the same group. METHOD: Prospective, multicenter, epidemiological surveillance study of microorganisms isolated from BC in patients under 18 years of age, from 7 PINDA network hospitals, between 2016 and 2021. RESULTS: 284 episodes of HRFN with positive BC were analyzed out of 1091 enrolled episodes (26%). Median age 7.2 years [3.0-12.3]. The main isolates were gram-negative bacilli (GNB) 49.2%, gram-positive cocci (GPC) 43.8%, and fungi 3.6%. The most frequently isolated microorganisms were viridans group Streptococci (VGS) (25.8%), Escherichia coli (19.8%), Pseudomonas spp. (11.2%), Klebsiella spp. (10.9%), and coagulase negative Staphylococci (CoNS) (10.9%). There was an increase in R to third-generation cephalosporins (p = 0.011) in GNB and to oxacillin in CoNS (p = 0.00), as well as a decrease in R to amikacin in non-fermenting GNB (p = 0.02) and to penicillin in VGS (p = 0.04). CONCLUSION: VGS is the main agent isolated in BC from pediatric patients with cancer and episodes of HRFN, followed by E. coli, Pseudomonas spp., and Klebsiella spp. Having epidemiological surveillance of microorganisms isolated from BC and their antimicrobial R profile is essential to favor the rational use of antimicrobials.


Assuntos
Antibacterianos , Bacteriemia , Hemocultura , Neutropenia Febril , Neoplasias , Humanos , Criança , Neoplasias/microbiologia , Estudos Prospectivos , Pré-Escolar , Neutropenia Febril/microbiologia , Neutropenia Febril/tratamento farmacológico , Chile/epidemiologia , Bacteriemia/microbiologia , Bacteriemia/epidemiologia , Bacteriemia/diagnóstico , Feminino , Masculino , Antibacterianos/uso terapêutico , Antibacterianos/farmacologia , Farmacorresistência Bacteriana , Testes de Sensibilidade Microbiana , Adolescente , Bactérias Gram-Negativas/isolamento & purificação , Bactérias Gram-Negativas/efeitos dos fármacos
4.
Dermatitis ; 2024 Jun 06.
Artigo em Inglês | MEDLINE | ID: mdl-38842461

RESUMO

Background: Contact dermatitis (CD) is one of the most prevalent skin diseases. It is commonly divided into irritant contact dermatitis (ICD) and allergic contact dermatitis (ACD). Patch testing is a procedure used to support the diagnosis of ACD. This test should be interpreted along with the clinical history and morphology of the skin lesions to determine clinical relevance. Objective: To describe the sensitization patterns of patients undergoing patch testing with the Latin American baseline series. Methods: A single-center retrospective study was performed. For the study, patients older than 18 years with a clinical diagnosis of contact dermatitis, who underwent patch testing using the Latin American baseline series were considered. These tests took place at the Alma Mater Hospital of Antioquia between January 1, 2016, and December 31, 2021. Results: A total of 648 patients were included. Patch tests were positive in 63% of cases, with a mean age of 51.5 years. Around 36.6% had atopy-related diseases. The main occupation was housework (30.7%). The hands were the most affected area in the body (31%). The main allergens were nickel sulfate (34%), sodium tetrachloropalladate (24.2%), and thimerosal (8.0%). Fifteen allergens had a percentage below 1%. Hydrocortisone and budesonide did not yield positive results. Conclusion: Nickel sulfate was the most frequent allergen, and women were the most affected. The information gathered could be useful for adjusting the allergens that should be included in the regional baseline series, taking into account the frequency found.

5.
Rev Chilena Infectol ; 30(2): 221-2, 2013 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-23677162

RESUMO

The incorporation of the protocol to prevent vertical transmission (PMTCT) of HV in pregnant women has reduced the rate of HV transmission in children to less than 2%. In Chile, currently the diagnosis of HIV infection in children is rare. Thus, one positive finding should lead us to audit compliance of the PMTCT and if this has been fully implemented should be reviewed other possible routes of HIV transmission. We present a case report that suggest that HV can be transmitted through the consumption of foods that have been premasticated by a person infected with HV. Premastication is a transmission path that had not been reported, being a possible explanation for some cases of late transmission of HIV in infants, so far attributed to breastfeeding. Understanding that premastication is a common behavior, you should educate people about the potential risk of transmission of diseases, including HIV, through this practice and advise HIV-infected caregivers against this practice.


Assuntos
Infecções por HIV/transmissão , Transmissão Vertical de Doenças Infecciosas , Mastigação , Pré-Escolar , Chile , Feminino , Humanos , Lactente
6.
JMIR Res Protoc ; 12: e43870, 2023 Feb 02.
Artigo em Inglês | MEDLINE | ID: mdl-36729587

RESUMO

BACKGROUND: Accidental awareness during general anesthesia (AAGA) is defined as an unexpected awareness of the patient during general anesthesia. This phenomenon occurs in 1%-2% of high-risk practice patients and can cause physical suffering and psychological after-effects, called posttraumatic stress disorder. In fact, no monitoring techniques are satisfactory enough to effectively prevent AAGA; therefore, new alternatives are needed. Because the first reflex for a patient during an AAGA is to move, but cannot do so because of the neuromuscular blockers, we believe that it is possible to design a brain-computer interface (BCI) based on the detection of movement intention to warn the anesthetist. To do this, we propose to describe and detect the changes in terms of motor cortex oscillations during general anesthesia with propofol, while a median nerve stimulation is performed. We believe that our results could enable the design of a BCI based on median nerve stimulation, which could prevent AAGA. OBJECTIVE: To our knowledge, no published studies have investigated the detection of electroencephalographic (EEG) patterns in relation to peripheral nerve stimulation over the sensorimotor cortex during general anesthesia. The main objective of this study is to describe the changes in terms of event-related desynchronization and event-related synchronization modulations, in the EEG signal over the motor cortex during general anesthesia with propofol while a median nerve stimulation is performed. METHODS: STIM-MOTANA is an interventional and prospective study conducted with patients scheduled for surgery under general anesthesia, involving EEG measurements and median nerve stimulation at two different times: (1) when the patient is awake before surgery (2) and under general anesthesia. A total of 30 patients will receive surgery under complete intravenous anesthesia with a target-controlled infusion pump of propofol. RESULTS: The changes in event-related desynchronization and event-related synchronization during median nerve stimulation according to the various propofol concentrations for 30 patients will be analyzed. In addition, we will apply 4 different offline machine learning algorithms to detect the median nerve stimulation at the cerebral level. Recruitment began in December 2022. Data collection is expected to conclude in June 2024. CONCLUSIONS: STIM-MOTANA will be the first protocol to investigate median nerve stimulation cerebral motor effect during general anesthesia for the detection of intraoperative awareness. Based on strong practical and theoretical scientific reasoning from our previous studies, our innovative median nerve stimulation-based BCI would provide a way to detect intraoperative awareness during general anesthesia. TRIAL REGISTRATION: Clinicaltrials.gov NCT05272202; https://clinicaltrials.gov/ct2/show/NCT05272202. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): PRR1-10.2196/43870.

7.
Pediatr Infect Dis J ; 42(1): 47-51, 2023 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-36476528

RESUMO

BACKGROUND: Bacterial bloodstream infections are a major cause of morbidity and mortality in children with cancer and episodes of fever and neutropenia (FN). The aim of this study was to evaluate the clinical outcome in children with cancer with 2 or more microorganisms isolated from blood cultures during their episodes of FN. METHODS: Between 2016 and 2021, children presenting with high-risk FN, admitted to any of the 6 participating hospitals in Santiago, Chile, were included in this study if they have positive blood cultures. We compared the clinical outcome of children with 2 or more microorganisms versus those with single agent isolation. RESULTS: A total of 1074 episodes of high-risk FN were enrolled in the study period, of which 27% (298) had positive blood cultures and 3% (32) had 2 or more microorganisms isolated from blood cultures. The most frequent identified agents were Viridans group streptococci and Escherichia coli in 20%, followed by Coagulase negative staphylococci in 14%. Children with 2 or more microorganisms presented more days of fever (7 vs. 4 days, P = 0.02), needed longer courses of antimicrobial therapy (16 vs. 14 days, P = 0.04) and had higher mortality at day 30 (13% vs. 1%, P = 0.003). CONCLUSIONS: Children with cancer and FN with 2 or more microorganisms isolated from blood cultures had a worse clinical outcome than children with single agent isolation.


Assuntos
Hemocultura , Neoplasias , Criança , Humanos , Chile/epidemiologia , Neoplasias/complicações
8.
Artigo em Inglês | MEDLINE | ID: mdl-36982031

RESUMO

This study aims to evaluate the prevalence of anemia and iron deficiency in women of reproductive age and the association with inflammation, global overweight, adiposity, and menorrhagia. A sample design of women of reproductive age from the Eastern, Central, and Havana Regions was carried out. Biochemical determinations of hemoglobin, serum ferritin, soluble transferrin receptors, leukocytes, C-reactive protein, alpha-1 acid glycoprotein, and homocysteine were performed. Serum ferritin was also adjusted by inflammation. Nutritional status was assessed, and menstrual characteristics were collected by survey. A total of 742 women were studied. The prevalence of anemia was 21.4%, iron storage deficiency at 16.0%, and erythropoietic dysfunction at 5.4%, with inflammation at 47.0% and elevated homocysteine at 18.6%. Global overweight was 46.2% and increased adiposity at 58.4%. Anemia is associated with iron deposition deficiency (OR = 3.023 (1.816-5.033)) and with erythropoietic deficiency (OR = 5.62 (3.03-10.39)), but not with inflammation, global overweight, and adiposity. Global overweight was found to be associated with inflammation (OR = 2.23 (1.41-3.53)). Anemia was associated with heavy menstrual bleeding (OR = 1.92 (1.34-2.76)). Homocysteine was associated with inflammation (OR = 2.05 (1.08-3.90)), but not with anemia. In conclusion, anemia in Cuba is classified as a moderate public health problem, but not iron deficiency. A high prevalence of overweight and obesity was found, associated with inflammation, but not with anemia or iron deficiency. Heavy menstrual bleeding is a factor associated with anemia.


Assuntos
Anemia Ferropriva , Anemia , Deficiências de Ferro , Menorragia , Humanos , Feminino , Menorragia/complicações , Sobrepeso/complicações , Prevalência , Cuba/epidemiologia , Hemoglobinas/análise , Inflamação , Obesidade/epidemiologia , Obesidade/complicações , Receptores da Transferrina , Ferritinas
9.
Gynecol Oncol ; 124(2): 205-9, 2012 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-22044606

RESUMO

OBJECTIVE: Carboplatin-based combinations are commonly used in platinum-sensitive ovarian cancer (PSOC). Pemetrexed in combination with carboplatin has been shown to be feasible in a phase I study in PSOC. The primary objective of this subsequent phase II study was to determine the overall response rate (ORR; defined by Response Evaluation Criteria in Solid Tumors) of this combination in patients with recurrent PSOC. Secondary objectives included progression-free survival (PFS), overall survival (OS), and toxicity. METHODS: Patients with PSOC (defined by recurrence ≥ 6 months after completion of up to two lines of prior platinum-based therapy), measurable disease, Eastern Cooperative Oncology Group performance status of 0 to 2, and adequate organ function were eligible. Pemetrexed 500 mg/m(2) was administered as a 10-minute infusion followed by carboplatin AUC 6 as a 30-minute infusion on day 1 of a 21-day cycle. RESULTS: Sixty-six patients were treated. Of the 61 patients evaluable for response, there were 20 responders (one complete response and 19 partial responses), for an ORR of 32.8% (95% CI: 21.3%, 46.0%). For the intent-to-treat population (all 66 patients), the median PFS was 9.4 months (95% CI: 8.3, 11.1), with 22.7% censoring. Median OS was not reached due to the high censoring rate. There was one drug-related death (multi-organ failure). The most common drug-related grade 3/4 toxicities were neutropenia (39.4%), thrombocytopenia (24.2%), carboplatin hypersensitivity (9.1%), nausea (6.1%), and vomiting (6.1%). CONCLUSIONS: Carboplatin AUC 6 and pemetrexed 500 mg/m(2) has a low incidence of serious toxicities. Defining the platinum-based combination with the best therapeutic index would require a prospective phase III study.


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Recidiva Local de Neoplasia/tratamento farmacológico , Neoplasias Ovarianas/tratamento farmacológico , Neoplasias Peritoneais/tratamento farmacológico , Adulto , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Carboplatina/administração & dosagem , Carboplatina/efeitos adversos , Intervalo Livre de Doença , Feminino , Glutamatos/administração & dosagem , Glutamatos/efeitos adversos , Guanina/administração & dosagem , Guanina/efeitos adversos , Guanina/análogos & derivados , Humanos , Infusões Intravenosas , Pessoa de Meia-Idade , Pemetrexede , Taxa de Sobrevida
11.
An Pediatr (Engl Ed) ; 96(5): 448.e1-448.e11, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35644762

RESUMO

Hypertransaminasemia is a frequent finding in pediatrics, which could reflect potentially treatable serious disease. The aim of this document is to establish, by reviewing the available evidence, a consensus for an adequate management of hypertransaminasemia, from its detection until the study is complete. To this end, a working group was formed with the participation of members of the Society of Pediatric Gastroenterology, Hepatology and Nutrition (SEGHNP), the Spanish Association of Primary Care Pediatrics (AEPap) and the Spanish Society of Primary Care Pediatrics (SEPEAP). Twenty-one recommendations are established with a marked practical component that will be useful in hospital clinical practice and primary care.


Assuntos
Pediatria , Criança , Consenso , Humanos
12.
Heliyon ; 7(9): e07974, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-34568598

RESUMO

This study concerns Cr(VI) removal using zeolites in a batch system for tannery effluent. In the initial stage, natural zeolite (ZN) and synthetic zeolite (ZS) were characterized, obtaining a Si/Al ratio of 4.64 and 1.60, and with predominant clinoptilolite and faujasite phases, the surface area of 9.34 and 25.82 m2/g and cation exchange capacity of 84.05 and 188.72 meq/100 g, respectively. Subsequently, ZN and ZS were activated with HCl and NaOH. Through preliminary tests, with a solution of K2Cr2O7, it was determined that the highest Cr(VI) removal for both, ZN and ZS, was with NaOH activation, obtaining 82 and 56% removal, respectively. According to Ecuadorian regulations, the Cr(VI) concentration exceeds the maximum permissible limits on the tannery effluent. For this effluent, it was determined that the highest Cr(VI) removal, 45%, is obtained with 1 g of ZN activated with NaOH and 100 mL of effluent. With ZN-NaOH, removal tests were carried out in a fixed bed with 5, 10, and 20 g of natural zeolite. The natural zeolite also has chromium removal capacity in the bed system, achieving similar removals to those obtained in the batch experiments, but decreasing the treatment time. Thus, both natural and synthetic zeolites can remove Cr(VI) in tannery effluents, achieving this effluent with permissible limits.

13.
An Pediatr (Engl Ed) ; 95(5): 383.e1-383.e9, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34642127

RESUMO

The management of Helicobacter pylori infection in children is a consistent problem in clinical practice. Over the years, many questions have been raised regarding symptoms associated with the infection, the diagnostic methods and type of treatment. What is most controversial is determining the criteria that enable us to initiate and carry out the study in children. In the last 10 years, pediatricians have followed the joint ESPGHAN/NASPGHAN guidelines published in 2011 and updated in 2017 in the management of H. pylori in children. This document aims to unify the study indication criteria as well as the diagnosis and treatment recommendations for H. pylori infection in children and adolescents, so they can be used in both Primary and Hospital care.


Assuntos
Infecções por Helicobacter , Helicobacter pylori , Adolescente , Criança , Infecções por Helicobacter/diagnóstico , Humanos
14.
An Pediatr (Engl Ed) ; 2021 Jun 25.
Artigo em Espanhol | MEDLINE | ID: mdl-34183279

RESUMO

The management of Helicobacter pylori infection in children is a consistent problem in clinical practice. Over the years, many questions have been raised regarding symptoms associated with the infection, the diagnostic methods and type of treatment. What is most controversial is determining the criteria that enable us to initiate and carry out the study in children. In the last 10 years, pediatricians have followed the joint ESPGHAN/NASPGHAN guidelines published in 2011 and updated in 2017 in the management of H.pylori in children. This document aims to unify the study indication criteria as well as the diagnosis and treatment recommendations for H.pylori infection in children and adolescents, so they can be used in both Primary and Hospital care.

15.
Rev Chilena Infectol ; 37(4): 383-388, 2020 Aug.
Artigo em Espanhol | MEDLINE | ID: mdl-33399658

RESUMO

BACKGROUND: Viridans group streptococci (VGS) has acquired relevance as a microorganism causing febrile neutropenia, associated with significant morbidity. AIM: To characterize episodes of bacteremia caused by VGS in children with cancer who developed high-risk febrile neutropenia (HRFN) during the period from April 2004 to June 2018 in six pediatric hospitals of Santiago, Chile. METHOD: Database analysis of 4 successive, prospective and multicentric studies recording clinical and laboratory characteristics of patients, as well as antimicrobial susceptibility pattern of isolated strains. RESULTS: 95 episodes of VGS bacteremia in 91 children with HRFN were analyzed. It emphasizes acute myeloid leukemia as cancer type, deep neutropenia, prolonged hospitalization (15 days), with extended use of antimicrobials (14 days) and use of cytarabine in chemotherapy schemes (86% episodes). The most frequent clinical manifestations were respiratory and gastrointestinal, associating up to 26% viridans group shock syndrome. There was high resistance to ß lactams. As expected, there were not non-susceptible strains to vancomycin. DISCUSSION: VGS is a relevant microorganism in children with cancer, fever and neutropenia, with a high percentage of sepsis. Resistance to ß lactams is an issue that requires strict epidemiological surveillance in this population.


Assuntos
Bacteriemia , Neutropenia Febril , Neoplasias , Infecções Estreptocócicas , Antibacterianos/uso terapêutico , Bacteriemia/tratamento farmacológico , Criança , Chile/epidemiologia , Neutropenia Febril/tratamento farmacológico , Humanos , Neoplasias/complicações , Neoplasias/tratamento farmacológico , Estudos Prospectivos , Infecções Estreptocócicas/tratamento farmacológico
16.
Nutrients ; 12(4)2020 Apr 07.
Artigo em Inglês | MEDLINE | ID: mdl-32272604

RESUMO

Exclusive enteral nutrition (EEN) has been shown to be more effective than corticosteroids in achieving mucosal healing in children with Crohn´s disease (CD) without the adverse effects of these drugs. The aims of this study were to determine the efficacy of EEN in terms of inducing clinical remission in children newly diagnosed with CD, to describe the predictive factors of response to EEN and the need for treatment with biological agents during the first 12 months of the disease. We conducted an observational retrospective multicentre study that included paediatric patients newly diagnosed with CD between 2014-2016 who underwent EEN. Two hundred and twenty-two patients (140 males) from 35 paediatric centres were included, with a mean age at diagnosis of 11.6 ± 2.5 years. The median EEN duration was 8 weeks (IQR 6.6-8.5), and 184 of the patients (83%) achieved clinical remission (weighted paediatric Crohn's Disease activity index [wPCDAI] < 12.5). Faecal calprotectin (FC) levels (µg/g) decreased significantly after EEN (830 [IQR 500-1800] to 256 [IQR 120-585] p < 0.0001). Patients with wPCDAI ≤ 57.5, FC < 500 µg/g, CRP >15 mg/L and ileal involvement tended to respond better to EEN. EEN administered for 6-8 weeks is effective for inducing clinical remission. Due to the high response rate in our series, EEN should be used as the first-line therapy in luminal paediatric Crohn's disease regardless of the location of disease and disease activity.


Assuntos
Doença de Crohn/terapia , Nutrição Enteral , Adolescente , Criança , Doença de Crohn/diagnóstico , Doença de Crohn/metabolismo , Feminino , Humanos , Masculino , Indução de Remissão , Estudos Retrospectivos
17.
Rev Chilena Infectol ; 36(2): 167-178, 2019 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-31344153

RESUMO

This manuscript includes the antiinfective therapeutic resources for immunocompromised patients under chemotherapy by cancer or hematopoietic stem cells transplant (HSCT) receptors. The document presents the antimicrobial therapy indicated in the most prevalent clinical situations in this population and the primary and alternative therapy for some specific microorganisms. The clinical situations included in the analysis are: febrile neutropenia without focus, sepsis, infections of the central nervous system, pneumonia, skin and soft tissue infections, neutropenic enterocolitis and urinary tract infection. The therapeutic resources, recommended doses and special precautions for the use of antimicrobial recommended in bacterial, viral, fungal and parasitic infections in this population are described, including the measurement of plasma concentrations of certain drugs in specific situations.


Assuntos
Anti-Infecciosos/administração & dosagem , Neutropenia Febril/tratamento farmacológico , Transplante de Células-Tronco Hematopoéticas/efeitos adversos , Infecções/tratamento farmacológico , Neoplasias/complicações , Neoplasias/terapia , Relação Dose-Resposta a Droga , Humanos , Imunocompetência/efeitos dos fármacos , Hospedeiro Imunocomprometido/efeitos dos fármacos , Guias de Prática Clínica como Assunto , Fatores de Risco , Resultado do Tratamento
18.
Rev Chilena Infectol ; 36(5): 616-628, 2019 Oct.
Artigo em Espanhol | MEDLINE | ID: mdl-31859803

RESUMO

The use of biological therapies has meant a great improvement in the management of several conditions like autoimmune, neoplastic or others diseases. Although its use has implied significant improvements in the prognosis of these diseases, it is not exempt from complications: infectious diseases as one of them. The objective of this consensus was to evaluate, from an infectious viewpoint, the safeness of the most frequently used biological therapies and give recommendations for the prevention of infections in patients treated with these drugs. These recommendations were based on the highest quality evidence available for the selected biologics. The consensus counts of 2 manuscripts. This second part is a guideline that details these recommendations through screening strategies, prophylactic therapies and vaccines indications for bacterial, mycobacterial, viral, fungal and parasitic infections, both for adults and children.


Assuntos
Terapia Biológica/efeitos adversos , Doenças Transmissíveis/induzido quimicamente , Consenso , Emigrantes e Imigrantes , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Complicações Infecciosas na Gravidez/induzido quimicamente , Chile , Feminino , Hepatite B/induzido quimicamente , Hepatite B/prevenção & controle , Humanos , Programas de Rastreamento , Guias de Prática Clínica como Assunto , Gravidez , Complicações Infecciosas na Gravidez/prevenção & controle , Medição de Risco , Fatores de Risco
20.
Acta colomb. psicol ; 26(1): 200-213, Jan.-June 2023. tab
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1419878

RESUMO

Resumen El uso de psicofármacos es frecuente en adultos con discapacidad intelectual, a menudo por conductas desafiantes en ausencia de diagnóstico de trastorno mental. Investigaciones previas cuestionan la eficacia de estos tratamientos a falta de una enfermedad psiquiátrica, y destacan sus efectos secundarios. El objetivo de esta investigación es analizar el uso de psicofármacos en función del diagnóstico de enfermedad mental y conducta desafiante, así como la distribución de la población según el uso de psicofármacos en 569 adultos con discapacidad intelectual que presentan enfermedad mental o conductas desafiantes. Los datos acerca de la elevada prescripción de psicofármacos y, especialmente, de antipsicóticos alertan sobre la necesidad de una profunda revisión de la práctica clínica que permita reducir el uso de esta medicación en el tratamiento de la conducta y los trastornos mentales en esta población, para garantizar una atención de calidad y el respeto de los derechos de estas personas.


Abstract The use of psychotropic drugs in adults with an intellectual disability is frequent, often for defiant conduct due to the lack of a diagnosis of a mental disorder. Previous research has questioned the efficacy of such treatments in the absence of a psychiatric illness, and the stress has been on the side effects. The objective of this research is to analyze the use of psychotropic drugs based on the diagnosis of mental illness and behavioral disorders, as well as the distribution of the sample according to the use of psychotropic drugs in 569 adults with an intellectual disability who also suffer a mental illness and/or defiant conduct. Our data about the high prescription of psychotropic drugs and especially antipsychotics, warns of the need for a profound review of the clinical practice that would allow a reduction in the use of psychotropic drugs in the treatment of mental disorders and behaviour in the said collective, so as to guarantee quality mental health care for these persons and respect for their rights.

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