Surgical Management of Gout in the Foot and Ankle A Systematic Review.

BACKGROUND: The surgical management of tophaceous gout has been well documented in the literature, including its effect on foot pain and disability. To date, there have been no systematic reviews assessing the quality of the literature relating to the operative management of tophaceous gout and the outcomes in the foot and ankle. METHODS: The following electronic databases were searched (1980-2014): Allied and Complementary Medicine, Cumulative Index to Nursing and Allied Health Literature, MEDLINE, Scopus, and the Cochrane Library. The articles identified were published in English and included adult participants (age ≥18 years) with diagnosed gout and surgical intervention to the foot and ankle. The Downs and Black Quality Index was modified to assess the quality of the articles being reviewed. RESULTS: Six articles were reviewed and were of moderate quality (mean quality score of 71%). Surgical management was conducted on men (88%) with a mean age of 52 years. There was wide variation in the types of surgical procedures performed, with 28% of studies reporting surgery to the first metatarsophalangeal joint. Most studies were retrospective. A wide range of outcome measures were reported: foot pain, function, preoperative and postoperative activity levels, monitoring of uric acid levels, and patient satisfaction after surgery. CONCLUSIONS: The review demonstrated a limited number of good-quality studies. Several surgical procedures for the foot and ankle in people with chronic tophaceous gout were reported. Future studies should include prospective observational studies using validated and reliable patient-reported outcome measures.

Original hypothesis: Extracorporeal shockwaves as a homeostatic autoimmune restorative treatment (HART) for Type 1 diabetes mellitus.

Mononuclear invasion of Langerhans islet and the ensuing insulitis triggers signal-transduction for the autoimmune mediated pancreatic beta-cell (ß-cell) apoptosis that severely disrupts insulin production resulting in hyperglycemia associated with Type-1 diabetes (T1DM). Today extensive global research is being conducted to eliminate the need for insulin, and even prevent or find a cure for T1DM. The multifactorial combination of autoimmune dysfunction, Langerhans islet hypoxia, and bio-chemical disruption are seen to be contributory factors for ß-cell destruction and the consequential disruption to insulin production. Regeneration of ß-cells back to physiological levels may restore homeostatic insulin levels, reversing T1DM. Evidence suggests that there are still functioning pancreatic ß-cells even in long standing T1DM providing the potential for their regeneration. Although the exact mechanism of extracorporeal shockwaves (ESW) is yet to be fully elucidated, it is seen to influence a complex spectrum of bio-chemical, cellular and neuronal functions (i.e. suppression of pro-inflammatory immune response, improved tissue hemodynamics, anti-microbial properties, and the induction of progenitor cell expression including proangiogenic factors and nitric oxide syntheses). The rationale for the use of ESW as a therapeutic modality in this instance is attributed to its restorative properties and safety profile demonstrated in urology, cardiology, chronic wounds, osteogenesis, complex pain syndromes, and tendinopathies. ESW may restore autoimmune homeostasis creating a suitable environment for pancreatic ß-cell proliferation which in-turn may significantly increase or normalize endogenous insulin secretion reducing or totally eliminating dependency of exogenous insulin. The devastating complications, morbidity and mortality associated with T1DM warrants the exploration of homeostatic autoimmune restorative treatment (HART) modalities that may partially or fully reverse this disease condition. We present our hypothesis discussing ESW as a potential homeostatic autoimmune restorative treatment (HART) option for T1DM.