Grants and Funding in Podiatric Science.

Evidence-based research is essential to improving podiatric medicine and surgery; however, there are many barriers to conducting research, with a major limitation being lack of research funding. There are various grants and funding sources available to podiatric surgeon scientists, but navigating through the resources can be daunting. In this article, we provide a framework for grant writing and funding opportunities for podiatric surgeons to consider.

Outcomes of Talar Osteochondral and Transchondral Lesions Using an Algorithmic Approach Based on Size, Location, and Subchondral Plate Integrity: A 10-Year Study on 204 Lesions.

The management of transchondral and osteochondral talar lesions has evolved, with microfracturing originally considered the best initial treatment. Despite talar lesions being a tri-dimensional defect, most studies use 2-dimensional parameters to grade them. We propose in this study that tri-dimensional sizing may be more appropriate in evaluation for treatment. The present study evaluated the outcomes of treatment of talar lesions performed by a single surgeon, creating and using an algorithm based on volume, location, and integrity of the subchondral plate. The lesions were classified as "small" (up to 125 mm3), "medium" (125 mm3-1500 mm3), and "large" (>1500 mm3) based upon evaluation of the preoperative magnetic resonance imagining. Location of the lesion was also noted on a 9-region grid pattern of the talar dome. These 3 parameters dictated whether a lesion required microfracturing or retrograde drilling, autogenous or allogenous bone graft, and whether an open versus an arthroscopic approach was required. Over a 10-year period, surgery was performed on 204 lesions. Overall, the average time to return to activity was 7.93 ± 5.00 (range 2-36) months. The average preoperative American Orthopaedic Foot and Ankle score was 76.44 ± 10.98 (range 52-86), and the average postoperative American Orthopaedic Foot and Ankle score was 96.12 ± 3.46 (range 81-100), p = .0001. By using the proposed algorithm, the outcome and return to activity for most patients can be better predicted, regardless of the size or location of the osteochondral lesion. The treatment algorithm implemented in the present investigation yielded overall acceptable results, with only 7 of the 204 lesions needing additional surgery.

Barriers to routine G6PD testing prior to treatment with primaquine.

BACKGROUND: Primaquine is essential for the radical cure of vivax malaria, however its broad application is hindered by the risk of drug-induced haemolysis in individuals with glucose-6-phosphate-dehydrogenase (G6PD) deficiency. Rapid diagnostic tests capable of diagnosing G6PD deficiency are now available, but these are not used widely. METHODS: A series of qualitative interviews were conducted with policy makers and healthcare providers in four vivax-endemic countries. Routine G6PD testing is not part of current policy in Bangladesh, Cambodia or China, but it is in Malaysia. The interviews were analysed with regard to respondents perceptions of vivax malaria, -primaquine based treatment for malaria and the complexities of G6PD deficiency. RESULTS: Three barriers to the roll-out of routine G6PD testing were identified in all sites: (a) a perceived low risk of drug-induced haemolysis; (b) the perception that vivax malaria was benign and accordingly treatment with primaquine was not regarded as a priority; and, (c) the additional costs of introducing routine testing. In Malaysia, respondents considered the current test and treat algorithm suitable and the need for an alternative approach was only considered relevant in highly mobile and hard to reach populations. CONCLUSIONS: Greater efforts are needed to increase awareness of the benefits of the radical cure of Plasmodium vivax and this should be supported by economic analyses exploring the cost effectiveness of routine G6PD testing.