Evidence Based Clinical Practice Guideline on Curable Rectal Cancer – An Update
A Joint Project of the Philippine College of Surgeons and the Philippine Society of Colon and Rectal Surgeons
Catherine S. Co, M.D., F.P.C.S.; Manuel Francisco T. Roxas, M.D., F.P.C.S.; Robert L. Chang, M.D., F.P.C.S.; Marie Dione A. Parreno-Sacdalan, M.D., F.P.C.S.; Armando C. Crisostomo, M.D., F.P.C.S., Carlo C. Cajucom, M.D., F.P.C.S.; Marc Paul J. Lopez, M.D., F.P.C.S.; Hermogenes J. Monroy III, M.D., F.P.C.S. and Maria Lourdes O. Daez, M.D.

Inside-out Vein Graft vs Autogenous Nerve Graft in Promoting Axonal Regeneration: An Experimental Study in a Rat Model
Microsurgery Unit, Department of Orthopedics, Philippine General Hospital, University of the Philippines-Manila; ASTRO (Advanced Study and Research in Orthopedics) Study Group, National Institutes of Health (NIH), University of the Philippines-Manila
Tammy Dela Rosa, M.D., MMedSc; Patrick M. Dion, M.D. and Emmanuel P. Estrella, M.D.

Retrospective Study Comparing Outcomes of Open Antegrade and Open Retrograde Femoral Nailing Using the SIGN Nail in Philippine General Hospital Patients
Department of Orthopedics, Philippine General Hospital, University of the Philippines Manila
Wilfredo B. Pacheco, M.D. and Bernardino B. Alpuerto II, M.D.

Surgical Management of Fournier’s Gangrene: A Seven-Year Experience at the Philippine General Hospital
Division of Colorectal Surgery, Department of Surgery, Philippine General Hospital, University of the Philippines Manila
Marc Gil DL. Marcelo, M.D.; Lawrence Irving Bernardo, Marc Paul Lopez, M.D., F.P.C.S.; Marie Dione Sacdalan, M.D., F.P.C.S. and Manuel Francisco Roxas, M.D., F.P.C.S.

Meta-Analysis with Meta-Regression and Systematic Review of the Efficacy of On-Demand Tramadol for the Treatment of Lifelong Premature Ejaculation
Department of Surgery, University of Santo Tomas Hospital
Marlon P. Martinez, M.D.