Eklavya—Do-It-Yourself Model: A Rolled Latex Sheet Conduit for Microsurgical Training

Abstract

Objective

To introduce a simple and innovative low-fidelity microsurgical model using daily articles available in any plastic surgery operation theatre and to determine its quality, ease of use and cost-effectiveness.

Materials and Methods

The model is essentially made by rolling a loose disposable glove upon a K-wire to create a true micro-vessel (< 2 mm). Adjustment in the size and thickness of the conduit can be made. Model was assessed by data obtained from subjective questionnaire to 29 experienced microsurgeons with more than 5 years of independent microsurgical practice. This experience of our model was compared with their experience with other material and animal tissue.

Results

The chicken femoral is the best compared to rat model overall, but rolled latex is as good or second best as far as some of the features assessed.

Conclusion

“Eklavya” microsurgical model provides a valuable alternative to traditional animal models, allowing trainees to practice and hone their skills without the ethical and financial concerns associated with live animal use.

Keywords

microsurgery training - education - micro-anastomosis - microsurgical model

Note

The model is named after “Eklavya,” a character in the Mahabharata who developed mastery over his craft in archery, by learning on his own, only to lose it by sacrificing the thumb of his dominant hand to his chosen guru “Dronacharya.” Who knows, Eklavya would have benefited from microsurgical procedures that exist today!

Publikationsverlauf

Artikel online veröffentlicht:
03. Februar 2025

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