The Medical journal of Australia
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The best pregnancy outcomes for women with inflammatory bowel disease (IBD) occur when their disease is in remission at conception and remains in remission throughout pregnancy. Active IBD can lead to adverse pregnancy outcomes, including spontaneous abortion, pre-term birth and low birthweight. The majority of women with IBD who are taking maintenance medication will require medication throughout the pregnancy to prevent disease relapse. ⋯ Patients with IBD should be reassured that their fertility is normal when the disease is quiescent, with the exception of women who have had pelvic surgery. IBD activity should be carefully monitored during pregnancy using non-invasive techniques, and disease flares during pregnancy should be treated promptly with escalation of therapy in consultation with the patient's IBD specialist. Mode of delivery should be determined by obstetric need; however, caesarean delivery is preferred for women with a history of ileal pouch anal anastomosis surgery or active perianal Crohn's disease.
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Glaucoma is an irreversible progressive optic neuropathy, for which the major proven treatment is to lower the intraocular pressure (IOP). Five groups of IOP-lowering eye drops have varying mechanisms of action. Some drops, such as β-blockers and α-2 agonists, have potentially serious systemic side effects. ⋯ Improvements in drug delivery are on the horizon. Drug-eluting devices and implants are able to deliver the drug closer to the receptors for an extended period of time. This will improve treatment adherence and efficacy, which are major limitations with current medical therapy.
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The minimum requirements for total knee arthroplasty (TKA) are significant, prolonged symptoms with supporting clinical and radiological signs. Despite interest in screening tools, there is limited evidence for a specific symptom threshold that justifies surgery. Non-operative treatments including medications, exercise and weight loss are unlikely to reverse radiographic changes, but they may improve symptoms and delay the need for surgery. ⋯ Evidence regarding pre-operative optimisation of patients to improve post-operative TKA outcomes is limited by the few interventional trials available, particularly in the areas of patient expectation, diabetes, obesity and vascular disease. There is good evidence from randomised controlled trials that pre-operative rehabilitation primarily focusing on exercises for the joint or limb has minimal effect on post-operative TKA outcomes, and there is some evidence from randomised controlled trials that an intensive smoking cessation program before surgery may improve post-operative outcomes. Detailed international guidelines exist on the optimisation of the cardiorespiratory status of surgical patients, and these should be followed for TKA surgery.
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Review
Food protein-induced enterocolitis syndrome: guidelines summary and practice recommendations.
Food protein-induced enterocolitis syndrome (FPIES) is a poorly understood non-IgE gastrointestinal-mediated food allergy that predominantly affects infants and young children. Cells of the innate immune system appear to be activated during an FPIES reaction. Acute FPIES typically presents between one and 4 hours after ingestion of the trigger food, with the principal symptom being profuse vomiting, and is often accompanied by pallor and lethargy. ⋯ However, a diagnosis of FPIES is favoured if there is rapid resolution of symptoms within hours of presentation, an absence of fever, and a lack of a significant rise in C-reactive protein at presentation. Diagnosis is often hampered by the lack of awareness of FPIES, absence of reliable biomarkers, the non-specific nature of the presenting symptoms, and the delay between allergen exposure and symptoms. Although some national peak allergy bodies have attempted to improve the diagnosis and management of FPIES, up until 2017 there were no internationally agreed guidelines for its diagnosis and management.
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Cerebral palsy is a developmental disorder of movement and posture which is often associated with comorbidities. While there is currently a limited range of evidence-based treatments that change the underlying pathology of cerebral palsy, there are many areas in which health care professionals can change the natural history of cerebral palsy and improve participation and quality of life for children with this condition. ⋯ Common challenges in the management of cerebral palsy include spasticity and dystonia, management of pain, hip surveillance, sleep and feeding, swallowing and nutrition. The six Fs framework (function, family, fitness, fun, friends and future) provides a guide to developing shared goals with families in the management of cerebral palsy.