Usare codici supplementari nelle sottocategorie T86.01†, T86.02†, T86.05†, T86.06† e T86.07† per codificare ogni organo coinvolto nel graft-versus-host-disease.
La classificazione in stadi e gradi del graft-versus-host-disease acuto si basa sul Meeting Report della Consensus Conference on Acute GVHD Grading (1994), Houston (USA) (Meeting Report, Consensus Conference on Acute GVHD Grading, Przepiorka D, Weisdorf D, Martin P, Klingemann HG, Beatty P, Hows J, Thomas ED, apparso in: Bone Marrow Transplant. 1995 Jun;15(6):825-8).
La classificazione in stadi e gradi del graft-versus-host-disease chronico si basa sul: National Institutes of Health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. Diagnosis and staging working group report. Filipovich AH1, Weisdorf D, Pavletic S, Socie G, Wingard JR, Lee SJ, Martin P, Chien J, Przepiorka D, Couriel D, Cowen EW, Dinndorf P, Farrell A, Hartzman R, Henslee-Downey J, Jacobsohn D, McDonald G, Mittleman B, Rizzo JD, Robinson M, Schubert M, Schultz K, Shulman H, Turner M, Vogelsang G, Flowers ME, apparso in: Biol Blood Marrow Transplant. 2005 Dec;11(12):945-56.
sottocodici
T86.00
Rigetto di trapianto di cellule staminali ematopoietiche
T86.01
Graft-versus-host-disease acuto, primo e secondo grado
T86.02
Graft-versus-host-disease acuto, terzo e quarto grado