This study is a comparison between three methods that are frequently used for the surgical treatment of pilonidal disease all over the world: modified excision and repair, wide excision and secondary repair, and wide excision and flap. The first technique is done by our group for the first time, and has not been described previously in the literature. This is an interventional study performed at Omid, Sadr, and Rasoul Akram hospitals on patients who had undergone operation because of pilonidal sinus disease and met the inclusion criteria between 2004 and 2007. Exclusion criteria were (1) acute pilonidal sinus diseases, (2) history of pilonidal sinus surgery, (3) history of systemic diseases (DM, malignancy, etc.), and (4) pilonidal abscess. Essential information was extracted from complete medical archives. Any data not available in files or during follow-up visits (all patients supposed to be followed at least for 1 year) were gathered by a telephone interview. A total of 194 patients met the criteria and had complete archived files. Longer duration of hospital stay was found in the "wide excision and closing with flap" method comparing with two other methods (P<0.05). Length of incapacity for work was not different between the "wide excision and modified repair" and "wide excision" (P>0.5) methods, but longer for "wide excision and flap" in comparison with two others (P<0.05). Healing time was significantly longer in the "wide excision" method in comparison with two other methods (P<0.05). However, "wide excision and modified repair" method had the least healing time between all above techniques, except for length of leaving the office. All the three recurrences (1.5 %) occurred in the wide excision and flap method (P<0.05). The frequency of postoperative complications was 2 (3.3 %) in wide excision and modified repair, 15 (18.5 %) in wide excision, and 17 (32.7 %) in wide excision and flap closure; these differences in complications were statistically significant (P<0.05). Our results show that the wide excision and modified repair technique, which has been described for the first time, is an acceptable method due to a low recurrence rate and better wound outcomes comparing with wide excision alone and wide excision and flap techniques for the surgical treatment of pilonidal sinus disease.
IntroductionAir guns, either modern or traditional models, are powerful weapons that are capable of causing serious or life-threatening injuries.Case presentationHere, we present a case of an air gun pellet injury, with the pellet trapped between the thyroid cartilage and the lining mucosa of a 58-year-old Iranian man.ConclusionEntrapment of air gun pellet between thyroid cartilage and the lining mucosa, as presented in our case, may cause diagnostic challenges through the clinical presentation of slight odynophagia.
Despite the early encouraging results and safety profile of hemorrhoidopexy, several serious complications have been reported including rectal perforation, retroperitoneal sepsis, pelvic sepsis and rectovaginal fistulas. The recent article is the report of the case of a 30 year old woman, with a submucosal mass which was palpable in the anterior rectum. She had undergone a stapled hemorrhoidopexy due to a 2nd degree internal prolapsed hemorrhoid three years previously. Operation was planned to identify the nature of the mass and a cylindrical impacted 4 cm × 2 cm fecal mass was excised. The recent finding seems to be the first one being reported in this issue.
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