Chadi Abou Salha | Search PubMed

PubMed2005

Colonoscopy in Romania.

BACKGROUND: To date, colonoscopy is considered the gold standard for the investigation of the colon and also the gold standard method for colorectal cancer screening. AIM of this paper was to assess if and how is Romania prepared to cope with screening of colon cancer by means of colonoscopy. METHOD: We sent a study-type questionnaire addressed to all the centers in Romania known to perform digestive endoscopy and we inquired about the total number of colonoscopies and flexible sigmoidoscopies performed in 2003 (the questionnaire was sent to 43 centers). RESULTS: Thirty-eight centers responded to the question-naire. The total number of colonoscopies performed in Romania in 2003, obtained by collecting the data from the study centers, was 22,324. The number of sigmoidoscopies performed during the same period was 12,349. The ratio between the number of colonoscopies and sigmoidoscopies was 1.8/1. There were 106.3 colonoscopies /100,000 inhabitants. CONCLUSION: Considering the population of Romania (about 21 million inhabitants), the number of colonoscopies performed is insufficient for our country. The number of centers performing colonoscopy in Romania is also insufficient.

Colonic Neoplasms↗

PubMed2005

Sedation during colonoscopy.

In order to perform a proper screening for colonic cancer, repeated colonoscopies are required. Comfort during colonoscopy is very important, so that the patient will accept repeated procedures. Currently, there are 3 types of sedation used during colonoscopy: general anesthesia performed by an anesthesiologist; sedo-analgesia performed by an anesthesiologist or by a gastroenterologist; sedo-analgesia performed by a trained nurse. Sedo-analgesia is the most frequently used type of sedation during colonoscopy worldwide. It is realized by combining midazolam with propofol and/or fentanyl (alfentanyl) or pethidine. According to the data obtained from 34 centers performing colonoscopy in Romania, in 2003, 22,162 colonoscopies were performed: 54.5% without anesthesia, 39.5% with sedation with midazolam and 6% with sedo-analgesia. In a study performed in our department we noticed a significant improvement in the outcome of the colonoscopy when sedo-analgesia was used on a regular basis. The percentage of total colonoscopies (excluding those that could not be continued due to stenosis) was 84.2% when sedation was seldomly performed and 92.3% when sedo-analgesia was regularly used (p=0.042). We believe that the strategy of sedation during colonoscopy in Romania should be changed so that all the patients should benefit from sedo-analgesia, proved to be safe and cost/efficient.

Colonoscopy↗