Lymph node metastases (LNM) are common in hypophariyngeal carcinomas; the neck
dissection is an important therapeutic approach. AIM: to analyze the incidence and …

In our patient population, cancer of the hypopharynx arose 19 times as often in the pyriform
sinus as in the postcricoid space (152: 8). Most of the growths were far advanced when first …

Abstract From 1968 to 1977, 53 of 78 patients with carcinoma of the pyriform sinus
completed planned therapy and were eligible for followup a minimum of two years. Of the …

Background This study was undertaken to determine whether pretreatment computed
tomography (CT) findings can predict local control in pyriform sinus carcinoma treated with …

Purpose: To further clarify the clinical significance of neck node metastasis in squamous cell
carcinoma of the maxillary sinus (maxillary SCC). Materials and Methods: The medical …

This retrospective study analyses the outcome of treatment of 61 patients with advanced
carcinoma of the pyriform fossa. Thirty–two patients (group 1) underwent surgery and …

Supracricoid hemilaryngopharyngectomy (SCHLP) was performed in 147 patients over a 19-
year period for previously untreated invasive squamous cell carcinoma of the pyriform sinus …

Sixty patients with carcinoma of the piriform fossa were treated with surgery and
postoperative irradiation, and 22 other patients with incurable disease were irradiated. All …

This paper analyzes the results of 109 piriform sinus (PS) cancers treated between 1973
and 1984 by surgery and/or external beam radiation therapy (EBRT) in a large …

Background The aim of this study was to evaluate the long-term treatment results of
combined superselective intraarterial chemotherapy and radiation therapy for advanced …