PubMed Health⌕ Search

Biomedical subjects

P P Tinsley

Publications and source records attributed to P P Tinsley.

4 recordsLinked to original sources
PubMed1985

Treatment and prognosis of mucoepidermoid carcinoma in the pediatric age group.

Although mucoepidermoid carcinoma is the most common malignant salivary neoplasm in adults, it occurs rarely in the pediatric age group. A retrospective study of 15 pediatric cases from 1954 to 1984 showed that 13 of the patients were 10 to 15 years old, and 11 were female. The parotid (11/15) and the palate (4/15) were the sites involved. Tumors were graded into three categories: well differentiated (grade I), moderately differentiated (grade II), and poorly differentiated (grade III). Tumor grade influenced the method and outcome of treatment. Wide local composite resection was used for palatal tumors, and total parotidectomy (with or without nerve resection) and nodal dissection was the technique selected for parotid tumors. No nodal or distant metastases were present in the poorly differentiated tumor category (2/15). A follow-up period of ten years or more was possible in 90% of the cases. The prognosis for those studied is excellent, and there have been no deaths attributable to the malignant process.

Adolescent↗
PubMed1982

Computed tomography in the diagnosis of deep-neck infections.

Computed tomography (CT) of the neck was used to identify deep-neck abscess formation. Twenty-two patients were screened by CT for deep-neck abscesses. Each patient suspected of having a deep-neck infection underwent CT, often with enhancement if the differential diagnosis included the possibility of a tumor or vascular lesion. Six cases were identified, and these patients were taken to surgery for incision and drainage. There were no false-positives or false-negatives in the series. In all six cases of abscesses, the CT scan accurately identified the anatomical location of the abscess, allowing a more accurate planning of the surgical approach. The selective use of CT when deep-neck infections are suspected seems to produce an accurate diagnosis of the presence of an abscess, its location, and the involvement of important surrounding structures.

Abscess↗
PubMed1981

Peritonsillar abscesses in children.

A follow-up retrospective study was performed on 41 children who presented with peritonsillar abscesses from 1970-1980. The ages ranged from 3 to 16 years, with the mean age of 10 years. There were 26 females and 15 males. The abscesses were predominantly left-sided (28 vs. 13 right-sided) and the mean duration of symptoms was 3 days. Of the patients, 39% had been treated with antibiotics prior to the abscess development. Only 15% of the patients had a documented past history of exudative tonsillitis. Of the 41, 1 patient was lost to follow-up, and 11 underwent tonsillectomy for the abscess. Thus, 29 patients were reviewed who received no surgical therapy for their peritonsillar abscess other than incision and drainage. These patients were contacted for an interval history with a period of follow-up ranging from 6 months to 10 years. Only 2 of the 29 patients (7%) had recurrent abscesses. Two other patients (7%) had further recurrent bouts of exudative tonsillitis but not abscesses. These 4 children were in an initial group of 6 who had a prior history of documented tonsillitis. The incidence of recurrent peritonsillar abscesses reported in the literature has ranged from 7.6 to 16% in series which were comprised mainly of adults. The low incidence of recurrent abscesses (7%) in this series would indicate a need to reevaluate the indication for tonsillectomy for peritonsillar abscess in the pediatric age group. The authors recommend that tonsillectomy be performed in those children who present with a previous history of documented tonsillitis or suffer a complication at the time of the first abscess (neck abscess or airway compromise).

Adolescent↗