BRUCE W. PEARSON,
MD; JOHN R. SALASSA, MD
JACKSONVILLE, FLORIDA
LAWRENCE W. DESANTO, MD
SCOTTSDALE, ARIZONA
KERRY D. OLSEN, MD
ROCHESTER, MINNESOTA
The clinical records of 225 patients undergoing primary or salvage near-total
laryngectomy (NTL) for laryngeal and pyriform cancer were analyzed for
local control and morbidity. If the primary cancer was laryngeal in origin,
patients underwent a simple NTL; if it was pyriform, a minor modification
called near-total laryngopharyngectomy (NTLP) was used. When NTLP was extended
to include necessary portions of the tongue base or posterior pharyngeal
wall, pharyngeal reconstructions were added. The principal outcomes studied
were 1) 5-year local control of the primary cancer, 2) achievement of lung-powered
shunt speech, and 3) incidence of aspiration. The local control of cancer
was similar to that expected with total laryngectomy or laryngopharyngectomy.
Conversational voice was achieved in 85% of patients surviving beyond 1
year. Some patients required additional surgery for voice usually endoscopic
dilation. Aspiration was absent if primary healing was achieved. It was
troublesome in wound breakdown if the shunt was directly affected. Secondary
anti-aspiration procedures were required in 9% of our patients - usually
preserving shunt speech. |