[Laparoscopic appendicectomy in 2013--a barely tolerated procedure turning into a gold standard operation?]. / Laparoscopos appendectomia 2013-ban - hogyan vált egy megturt mutét gold standard beavatkozássá?

INTRODUCTION: Laparoscopic appendectomy is one of the first developed minimally invasive surgical procedures, nevertheless its judgement is contradictory up to the present day as far as its advantages and indications are concerned. METHODS: The authors of this article give an overview and analyse the relevant literature concerning laparoscopic appendectomy and the data of patients on whom appendectomy was performed from 01/01/2005 to 30/09/2013 with laparoscopic and open technique. RESULTS: At the Surgical Department of the Uzsoki Hospital 1214 patients had appendectomy because of acute appendicitis from 01/01/2005 to 30/09/2013. The applied surgical procedure was laparoscopy with 1065 patients (87.73%) and the open technique with 149 patients (12.27%). Since January 2006 our main principle has been that in case of appendicitis the primary technique to be applied is laparoscopic appendectomy. We were forced to conversion with 16.5% of patients and as the operational experience of the department grows, the proportion of conversions tends to decrease. CONCLUSION: The advantages of laparoscopic appendectomy as opposed to open surgery have become obvious in the past decade, and the procedure may be recommended for all age groups. In case acute appendicitis is suspected the primary procedure to be applied in our department is the laparoscopic operation, the results of which are at least as good as that of open appendectomy. The routine application of laparoscopic appendectomy provides an excellent basis for the acquisition of advanced laparoscopic surgery thus appendectomy will not lose its training character due to the laparoscopic approach.

[Long-term follow-up of patients treated with radical surgery for rectal cancer]. / Radikálisan operált végbéldaganatos betegek hosszú távú követése.

In developed societies colorectal cancer (CRC) is the second most frequent malignant tumor which causes more than 5000 deaths yearly in Hungary. We have attempted to answer the question how to improve the above mentioned data by the long-term follow-up of patients operated upon for rectal cancer at our department. Of the patients operated on for rectal cancer at our department between March 1990 and April 2006, we have conducted regular follow-up of 297 patients according to a protocol developed by us. We have examined the length of time between the rectum operation and the diagnosis and the number of local recurrences, distant metastases, tumor progression in more than one organ as well as second tumors (independent of the rectal cancer). During this period we found 24 local recurrences, 32 distant metastases, 43 tumor progressions in more than one organ, and 21 second tumors. In two patients, in addition to distant metastases, we found a second CRC independent of the original rectal cancer, and in one patient with tumor progression in more than one organ we also detected breast cancer. In one patient we found 3 second tumors (CR, lung and urinary bladder) independent of the original rectal cancer. Altogether we found tumors in 117 out of 297 patients. During the same period, we performed 69/117 operations and 31/117 patients were alive at the end of our study with a median survival of 60.4 (3-184) months. In summary, we can state that this work is beneficial for curing the recurrence of rectal cancer, making the patients' life longer or making the quality of life better for the patients operated on for rectal cancer.