Der Internist
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Approximately one of three people with diabetes is affected by distal symmetric sensorimotor polyneuropathy (DSPN) which is associated with marked impairment in quality of life due to partly excruciating neuropathic pain on the one hand and painless foot ulcers on the other hand. The prevalence of painful DSPN may reach up to one quarter of patients with diabetes, while DSPN may be asymptomatic in up to half of the patients affected. ⋯ The management of DSPN includes three cornerstones: (1) lifestyle modification, causal treatment aimed at near-normoglycemia and multifactorial cardiovascular risk intervention, (2) pathogenesis-derived treatment and (3) symptomatic treatment of neuropathic pain. Multimodal pain treatment should not only aim at pain relief, but also allow for improvement in quality of sleep, mobility, and general quality of life.
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A 32-year-old woman with maple syrup urine disease presented with recurring episodes with hypoglycaemia and cerebral seizures. In most cases a connection to the inborn metabolic disorder is assumed, resulting in symptomatic treatment. Due to these treatments invasive procedures are required. ⋯ After 2 years of unexplained symptoms a routine examination led to the diagnosis of factitious disorder. The patient received the offer for psychiatric/psychotherapeutic treatment. Further prognosis remains uncertain.
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Case Reports
[Neurological symptoms in a patient on anti-TNF therapy, methotrexate and prednisolone for rheumatoid arthritis].
A 78-year-old woman with rheumatoid arthritis on TNF-α inhibitor, methotrexate and prednisolone presented with severe but unspecific symptoms such as leg weakness, shivering, bifrontal headache, nausea and staggering. The broad range of differential diagnoses lead to intricate and time-consuming diagnostic procedures. ⋯ Therapies of rheumatoid arthritis as well as of toxoplasmosis are based on a long-term treatment and could be associated with numerous harmful side effects. Continuous monitoring and permanent adjustment of therapy regimes are therefore mandatory.