RESUMEN
BACKGROUND: Anti-TNF are usually maintained during pregnancy in patients with inflammatory bowel disease (IBD) but safety is still a concern for them. AIMS: To provide data on management of anti-TNF agents during pregnancy, safety of live vaccines (BCG-MMR-rotavirus) and breastfeeding in newborns and dedicated information delivered to IBD women. METHODS: We performed an observational study in 25 centers from 2016 to 2018. We administered questionnaires to women with IBD receiving anti-TNF during pregnancy with newborn follow-up ≥ one year. RESULTS: Of 153 patients, 52 % maintained anti-TNF during the third trimester. Anti-TNF was shortly resumed in 79 % (58/73) after delivery. The rate of breastfeeding was 44 % (68/153) without any complication; 38 % of the mothers denied to breastfeed based on physician's advice. 26 % (34/129) of the newborns received live vaccines before 6 months-old (BCG:30 %; MMR:63 %; Rotavirus:8 %) and only 3 complications occurred (local BCGitis=1, fever=2). Information concerning anti-TNF during pregnancy/post-partum was delivered to 92 % of the patients, mainly by a gastroenterologist (97 %) who discussed with the obstetrician or the paediatrician in only 48 % and 25 %. CONCLUSION: In IBD patients, maintaining anti-TNF during pregnancy and breastfeeding is safe. Accidental live vaccines before 6 months did not lead to significant adverse events. The communication about these questions remains to improve.
RESUMEN
BACKGROUND: Standard high-volume polyethylene glycol [PEG] bowel preparations [PEG-4L] are recommended for patients with inflammatory bowel disease [IBD] undergoing colonoscopy. However, low-volume preparations [≤2 L of active volume] are often used in clinical practice. The aim of this study was to evaluate the efficacy, tolerability, and safety of the various bowel preparations for patients with IBD, including low-volume preparations. METHODS: We conducted a French prospective multicentre observational study over a period of 1 month. Patients aged 18-75 years with IBD with an indication of colonoscopy independent of the study were enrolled. The choice of the preparation was left to the investigators, as per their usual protocol. The patients' characteristics, disease, and colonoscopy characteristics were recorded, and they were given self-reported questionnaires. RESULTS: Twenty-five public and private hospitals enrolled 278 patients. Among them, 46 had a disease flare and 41 had bowel stenoses. Bowel preparations for colonoscopy were as follows: 42% received PEG-2L, 29% received sodium picosulfate [Pico], 15% received PEG-4L, and 14% had other preparations. The preparation did not reach the Boston's score efficacy outcome in the PEG-4L group in 51.2% of the patients [p = 0.0011]. The preparation intake was complete for 59.5% in the PEG-4L group, compared with 82.9% in the PEG-2L group and 93.8% in the Pico group [p < 0.0001]. Tolerability, as assessed by the patients' VAS, was significantly better for both Pico and PEG-2L compared with PEG-4L, and better for Pico compared with PEG-2L [p = 0.008; p = 0.0003]. In multivariate analyses, low-volume preparations were independent factors of efficacy and tolerability. Adverse events occurred in 4.3% of the patients. CONCLUSIONS: Preparations with PEG-2L and Pico were equally safe, with better efficacy and tolerability outcomes compared with PEG-4L preparations. The best efficacy/tolerance/safety profile was achieved with the Pico preparation.
Asunto(s)
Catárticos , Colonoscopía/métodos , Enfermedades Inflamatorias del Intestino/diagnóstico , Polietilenglicoles , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Catárticos/administración & dosificación , Catárticos/efectos adversos , Citratos/administración & dosificación , Citratos/efectos adversos , Colitis Ulcerosa/diagnóstico , Colonoscopía/efectos adversos , Enfermedad de Crohn/diagnóstico , Femenino , Humanos , Enfermedades Inflamatorias del Intestino/patología , Masculino , Persona de Mediana Edad , Compuestos Organometálicos/administración & dosificación , Compuestos Organometálicos/efectos adversos , Picolinas/administración & dosificación , Picolinas/efectos adversos , Polietilenglicoles/administración & dosificación , Polietilenglicoles/efectos adversos , Estudios Prospectivos , Adulto JovenRESUMEN
AIM: To investigate the utility of multidetector CT (MDCT) in helping to establish the underlying cause of acute colitis. METHODS AND MATERIALS: All patients who had acute colitis with a well-identified cause and underwent abdomen 64-MDCT were included in the study. MDCT images were retrospectively analysed in a blinded fashion and the CT findings were correlated with the eventual aetiological diagnosis. RESULTS: The study population included 105 patients. Acute colitis was related to inflammatory bowel disease in 43 cases. MDCT was used to identify six relevant signs of inflammatory colitis: the "comb" sign (p < 0.001), enlarged lymph nodes (p < 0.001), abscess (p = 0.026), fibro-fatty infiltration (p = 0.007), small bowel involvement (p < 0.001), and the absence of an "empty colon" sign (p = 0.045). Multivariate logistic regression analysis identified three independent signs of inflammatory colitis: the "comb" sign, small bowel involvement, and enlarged lymph nodes. Acute colitis was related to bacterial infection in 35 cases. Five signs were significantly associated with infectious colitis: continuous distribution (p = 0.020), an "empty colon" sign (p = 0.002), absence of fat stranding (p = 0.013), and absence of a "comb" sign (p = 0.010) and absence of enlarged lymph nodes (p = 0.035). Multivariate analysis identified three independent signs: the "empty colon" sign and absence of fat stranding and of a "comb" sign. The remaining causes were ischaemic colitis (n = 21) and drug-related colitis (n = 6). MDCT examination provided five relevant signs of ischaemic colitis: fat stranding (p = 0.002), discontinuous distribution (p < 0.001), and absence of enlarged lymph node (p < 0.001), a "comb" sign (p = 0.006) and small bowel involvement (p = 0.037). CONCLUSIONS: MDCT provides certain suggestive signs that may be helpful in distinguishing the underlying aetiological cause of acute colitis.