On the basis of a personal series, stress is laid on the importance of the cytodiagnosis of the oral cavity during the therapeutic stage of neoplastic lesions. Development and responses to therapy can be followed clearly and simply.

Carcinoma, Squamous Cell↗

PubMedDate not supplied

[The ideal length of hospital stay in the surgical treatment of colorectal cancer].

In order to verify the safety of an ideal length of hospital stay (5-6 days) after open colectomy, we reviewed complications after 371 consecutive, elective colorectal resections for cancer at our institution between April 1991 and December 1998. Specifically, age of the patient, length of hospital stay and when the complication was diagnosed were registered. The median postoperative hospital stay was 9 days (range, 4-34 days). No difference in length of hospital stay was detected in patients < or = 65 years old versus > 65 years old (P = NS). All major complications (anastomotic leak, intestinal bleeding, intestinal occlusion, pneumonia, pulmonary embolism, pulmonary edema, stroke, angina pectoris, and fascial dehiscence) were diagnosed before the fifth postoperative day (P < 0.05). Among the minor complications (vomiting, packed red blood cells transfusion, diarrhea, wound infection, urinary tract infection, and pleural effusion), none requiring hospitalization was detected later then 5 days after the operation. We conclude that postoperative length of stay after colorectal resection for cancer can be reduced safely to five to six days after the operation.

Adult↗

PubMedDate not supplied

[Emergency surgery for complicated colorectal cancer. Retrospective study].

INTRODUCTION: Emergency surgery for the complications of colorectal cancer poses a significant surgical problem with published mortality rates as hight as 25% to 30%. We reviewed the results of the analysis and quantification of the influence of complications on the outcome of the patients who underwent emergency colectomy for colorectal cancer. MATERIALS AND METHODS: Retrospective study of the clinical features from, a series of 63 patients operated on from 1991 to 1997 (12% of all colorectal cancer operations in the same period). The correlations between complications and cancer stages were estimated by the KW (ANOVA method). RESULTS: Fifty-three patients underwent colorectal resection for intestinal occlusion (84%), 5 for perforation (8%) and 5 for lower gastrointestinal bleeding (8%). When the cancer complications were correlated to the different cancer stage at operation, the complications rate were 32%, 32%, and 36% in the stage II, stage III, and stage IV, respectively. This data was statistically significant: (KW = 58, p = 0.0001). The overall mortality rate was 8% (5 patients) and the total postoperative morbity rate was 32% (21 patients). The overall 5-year, 3-year, and 1-year survival was 47%, 48%, and 76% respectively. CONCLUSIONS: Emergency surgery for complicated colorectal cancer can be performed safely with low postoperative morbidity and mortality rate and can be advocated to realize both short and long-term survival rates comparable to elective surgery; the KW test supports the hypothesis that the a complication in the natural history of colorectal cancer doesn't correlate with the stage of disease.

Adult↗

PubMedDate not supplied

[Ductal carcinoma of the salivary glands. Case report].

A rare case of carcinoma of the salivary gland ducts highlights potential clinical malignity and the need for adequate therapeutic action, aimed above all at preventing the onset of recurrences and metastasis, including cases which have been clearly differentiated histologically.

Aged↗

PubMedDate not supplied