PREVALENCE OF INTRAOPERATIVE AND POSTOPERATIVE COMPLICATIONS IN COLORECTAL SURGERY

the continuous variables were not normally distributed when tested by Shapiro-Wilk test. Univariate analysis was performed to investigate the association between the exposure factors with the outcome on the one hand, this was performed using Chi-squared test and Mann-Whitney test. Multivariate analysis to investigate factors independently was performed using binary logistic regression. P value was set at a significance level of < 0.05.


Sampling Method:-
The study will be carried out by questionnaire. Sampling size: Sample size was calculated using OpenEpi for sample size calculation for cross sectional studies, hypothesizing the true answers Accordingly, 510 participants were gathered from the hospital patients. score of prevalence of who have a past history of doing a Colorectal surgery 21.57%. According to the prevalence study, the results indicated that most of the respondents are between 18-35 years old, 8.82% of the respondents did a colorectal surgery due to colorectal cancer, 10.78% due to ulcerative colitis, 5.49% due to Crohn's disease, 5.29% due to mechanical bowel obstruction, 7.06% of the respondents did a colorectal surgery due to Recurrent diverticulitis, the bleeding was the most common symptom chosen by those who experienced complications during surgery.

Measurements:-
Explanatory variables: 1. Sociodemographic characteristics: status, gender, age. 2. Disease-related information: Colorectal surgery, causes of Colorectal surgery, date of operations, complications that occurred intr-operative and post operative. Outcome measures The outcome measure is by counting the ratio of the number of patients have a past history of doing a Colorectal surgery this will be measured using: By determining the extent of the complications that occurred intr-operative and post operative associated with Colorectal surgery.
Prevalence study: will be carried to test the questionnaire if easily understood and the response of the participants. Data from the cross-sectional study will be used to calculate the sample size. Data Management and Analysis plan: Data will be entered and analyzed using SPSS version 17.0 Descriptive statistics will be performed and categorical data will be displayed as frequencies and percentages while measures of central tendencies and measures and dispersion will be used to summarize continuous variables. Univariate and multivariate analysis will be performed to investigate association between exposure factors and associated disease. statistical significance is set at a P value of 0.05 or less.

Statistical analysis
Data were entered and analyzed using Statistical Package for the Social Sciences (SPSS) version 17. Descriptive statistics were displayed as frequencies and percentages for categorical variables. Measures of central tendencies (the median), and measures and dispersion (minimummaximum) were used to summarize continuous variables, as 38 the continuous variables were not normally distributed when tested by Shapiro-Wilk test. Univariate analysis was performed to investigate the association between the exposure factors with the outcome on the one hand, this was performed using Chi-squared test and Mann-Whitney test. Multivariate analysis to investigate factors independently was performed using binary logistic regression. P value was set at a significance level of < 0.05.

Results:-
In this study, the aim was to determine the prevalence of intra-and postoperative complications of colorectal surgery, 510 patients' participants, were consecutively recruited from in patients' clinics, during a period from 1/4/2019 to 19/10/2019 According to disease 21.57%, have a past history of doing a Colorectal surgery, 8.82% of the respondents did a colorectal surgery due to colorectal cancer, 10.78% due to ulcerative colitis, 5.49% due to Crohn's disease, 5.29% due to mechanical bowel obstruction, 7.06% of the respondents did a colorectal surgery due to Recurrent diverticulitis, the bleeding was the most common symptom chosen by those who experienced complications during surgery.

Discussion:-
This study was based on a number of 510 participants, from this study as the number of have a past history of doing a Colorectal surgery is 110, most of the respondents did a colorectal surgery due to ulcerative colitis. The current study showed statistically significant (P value is 0.01) and (P value is 0.05), Through the questionnaire it was found that the majority of those who had colorectal surgery did not experience any complications after the surgery, but bleeding was the largest complication that affected those who suffered complications after surgery.

Conclusion:-
The results showed very positive results due to that most of the respondents do not have a past history of doing a Colorectal surgery.
It is clear from the results that most of the respondents did a colorectal surgery due to ulcerative colitis.
It was clear from the results that the majority of those who had colorectal surgery did not experience any complications during the surgery, but bleeding was the largest complication that affected those who suffered complications during surgery.
And it was clear from the results that the majority of those who had colorectal surgery did not experience any complications after the surgery, but bleeding was the largest complication that affected those who suffered complications after surgery.

Recommendation:-
we recommend setting up health education programs about colorectal surgery, this health problem must be presented broadly and beneficially and, in a way, that everyone understands.

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We thank the data collectors who collected the data from the patients, they worked hard to collect data greatly, and a large sample number was collected for their great effort.

Ethical considerations
Administrative approval will be sought from the unit of biomedical ethics research committee Ethical approval will be sought from the ethical committee of the faculty of medicine, king abdulaziz university. An informed consent will be sought from the participants.
Source of funding: self-funded This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.