{ "slug": "surgery-anal", "question": "Is cosmetic anal surgery (anal tightening, rejuvenation, or skin tag removal) safe and effective?", "shortTitle": "Cosmetic Anal Surgery", "clinicalQuestion": "In adults seeking anal surgery for cosmetic or 'rejuvenation' reasons (including anal tightening procedures and removal of perianal skin tags for appearance rather than symptom relief), what are the complication rates, continence outcomes, recurrence rates, and patient satisfaction compared with no surgical intervention?", "pico": { "population": "Adults requesting anal surgery primarily for cosmetic appearance or perceived 'tightening/rejuvenation', including those with perianal skin tags without significant symptoms", "intervention": "Cosmetic/elective anal surgery (anal tightening or sphincter-tightening procedures, perianal skin tag excision, anal 'rejuvenation' or reconstructive procedures done for aesthetic reasons)", "comparator": "No surgery, conservative management, or non-surgical cosmetic measures", "outcomes": [ "Postoperative complication rate (bleeding, infection, stenosis)", "Fecal/flatus incontinence after surgery", "Wound healing time", "Recurrence of skin tags or recurrence of aesthetic concern", "Patient-reported satisfaction with appearance or symptoms", "Need for repeat surgery" ] }, "category": "anorectal", "relatedConditions": [ "anal-skin-tags", "hemorrhoids", "fecal-incontinence", "anal-fissure" ], "relatedTreatments": [], "relatedEvidence": [], "bottomLine": { "verdict": "No study has tested whether cosmetic anal surgery — tightening or skin tag removal done purely for appearance — is safe or effective.", "detail": "All 6 studies found involve people having similar surgery to treat a medical problem, like anal fissures, hemorrhoids, or sphincter damage from a childhood operation, not healthy adults who want the area to look different. Their results cannot be assumed to apply to someone having surgery for appearance alone.", "studyIds": [ "pmid:33358008", "pmid:31895764", "pmid:31432983", "pmid:22646711", "pmid:20304352", "pmid:18213490" ] }, "strength": { "level": "very-low", "why": "The 6 human studies found measure a related question rather than this one, so they can only be read indirectly.", "override": null }, "direction": { "level": "not-studied", "why": "No study has measured this outcome in people with this condition.", "override": null }, "counts": { "recordsRetrieved": 316, "recordsScreened": 200, "included": 6, "rcts": 1, "systematicReviews": 0, "observational": 0, "participants": 940, "yearFrom": 2008, "yearTo": 2021, "registeredTrialsWithoutResults": 0 }, "excluded": [], "outcomes": [ { "name": "Postoperative complication rate (bleeding, infection, stenosis)", "status": "not-studied", "note": "No study measured complications in people having anal surgery purely for appearance. Studies of similar surgery done to treat anal fissures or hemorrhoids report few complications, but those patients had a disease being treated, not a cosmetic goal.", "studyIds": [ "pmid:31432983", "pmid:18213490" ] }, { "name": "Fecal/flatus incontinence after surgery", "status": "not-studied", "note": "One small study found bowel-control scores unchanged after surgery for anal fissure. Another describes a sphincter-tightening technique for children with incontinence from a different condition, but reports no outcome data. Neither tested cosmetic tightening in adults with normal bowel control.", "studyIds": [ "pmid:33358008", "pmid:31432983" ] }, { "name": "Wound healing time", "status": "not-studied", "note": "In a small study of surgery for anal fissure, most wounds healed within three to six weeks. This describes healing after disease treatment, not a cosmetic procedure done on someone without a fissure.", "studyIds": [ "pmid:31432983" ] }, { "name": "Recurrence of skin tags or recurrence of aesthetic concern", "status": "not-studied", "note": "Low recurrence of skin tags was reported after hemorrhoid surgery, and no recurrence at 12 months after fissure surgery that used a skin tag flap. Both groups had surgery for a medical condition, not to remove tags purely for looks.", "studyIds": [ "pmid:31432983", "pmid:18213490" ] }, { "name": "Patient-reported satisfaction with appearance or symptoms", "status": "not-studied", "note": "High satisfaction was reported after hemorrhoid surgery and after fissure repair, but these patients were being treated for a painful or prolapsing condition. No study asked people having surgery purely for cosmetic reasons how satisfied they were with the appearance result.", "studyIds": [ "pmid:31432983", "pmid:18213490" ] }, { "name": "Need for repeat surgery", "status": "not-studied", "note": "In one small study, 2 of 15 patients needed a second procedure to finish healing after fissure surgery. This was in people being treated for a fissure, not people having surgery for a cosmetic goal.", "studyIds": [ "pmid:31432983" ] } ], "benefits": [], "limitations": [ { "text": "None of the 6 studies enrolled adults seeking anal surgery purely for cosmetic reasons. They studied people being treated for anal fissures, hemorrhoids, sphincter damage from childhood surgery, or vaginal (not anal) tightening after childbirth.", "studyIds": [ "pmid:33358008", "pmid:31895764", "pmid:31432983", "pmid:22646711", "pmid:20304352", "pmid:18213490" ] }, { "text": "Most studies are small case series without a comparison group, as few as 2 to 15 people, so there is no way to know whether the outcomes seen would have happened without surgery, or whether they apply to people having surgery for appearance instead of disease.", "studyIds": [ "pmid:33358008", "pmid:31432983", "pmid:22646711" ] }, { "text": "The only randomized trial found measured how fast numbness set in during anesthesia for anal surgery. It did not measure complications, recurrence, or appearance results at all.", "studyIds": [ "pmid:20304352" ] }, { "text": "One study is about vaginal, not anal, tightening surgery. It is included only because it is the closest available evidence on a similar 'tightening' type of cosmetic procedure in that body region.", "studyIds": [ "pmid:31895764" ] } ], "risks": [ { "text": "In surgery done to treat anal fissure or hemorrhoids, few complications were reported, but these patients were being treated for a disease. Complication rates specific to cosmetic anal surgery in healthy people have not been measured.", "studyIds": [ "pmid:31432983", "pmid:18213490" ], "severity": "serious" }, { "text": "A small case series of fissure surgery reported that 2 of 15 patients needed a repeat procedure for the wound to fully heal.", "studyIds": [ "pmid:31432983" ], "severity": "minor" } ], "whyPeopleTryIt": [ { "text": "Wanting the perianal area to look smoother or tighter, often after noticing skin tags or looseness." }, { "text": "Marketing from cosmetic or aesthetic clinics advertising 'anal rejuvenation' or 'tightening' procedures." }, { "text": "Hoping a tighter-looking area will improve confidence or sexual satisfaction." }, { "text": "Comparing themselves to images or claims seen online or on social media." } ], "keyStudies": [ "pmid:31432983", "pmid:18213490", "pmid:33358008", "pmid:31895764", "pmid:22646711", "pmid:20304352" ], "studies": [ { "id": "pmid:33358008", "pmid": "33358008", "doi": "10.1016/j.jpedsurg.2020.12.007", "nctId": null, "pmcid": null, "title": "A technique to reconstruct the anal sphincters following iatrogenic stretching related to a pull-through for Hirschsprung disease", "firstAuthor": "Krois", "multipleAuthors": true, "journal": "J Pediatr Surg", "year": 2021, "design": "case-series", "n": 2, "nField": "reported", "population": "children with fecal incontinence after Hirschsprung disease surgery due to overstretched anal sphincters", "intervention": "sphincter tightening surgical technique to repair overstretched anal sphincters", "comparator": "no comparator described", "primaryOutcome": "improvement in bowel control", "result": "describes a surgical technique used in two patients to improve bowel control, without reporting outcome data", "resultDirection": "unclear", "quality": "very-low", "qualityWhy": "This is a report of only two patients describing a surgical technique, with no outcome data or comparison group, so it cannot show whether it works.", "directness": "indirect", "limitations": "Only two patients described; no outcome results reported; this is for a different condition (sphincter damage from Hirschsprung surgery) not cosmetic anal tightening in otherwise healthy adults.", "followUp": "", "plainFinding": "Describes technique only, no results given.", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/33358008/", "sourceText": "Soiling and fecal incontinence are troubling complications which can occur after a pull-through for Hirschsprung disease. They can usually be improved with proper medical management, but in some cases are the result of an anatomic defect related to overstretching of the sphincters and/or damage of the anal canal. For such patients the treatment of this true fecal incontinence is limited to a structured bowel management program with ante- or retrograde enemas to achieve social continence. Herein we report two such patients with overstretched sphincters and loss of the dentate line after an initial pull-through and describe a sphincter tightening technique to improve bowel control.", "provenance": [ { "field": "n", "quote": "we report two such patients" }, { "field": "population", "quote": "patients with overstretched sphincters and loss of the dentate line after an initial pull-through" }, { "field": "intervention", "quote": "describe a sphincter tightening technique to improve bowel control" }, { "field": "comparator", "quote": "the treatment of this true fecal incontinence is limited to a structured bowel management program with ante- or retrograde enemas to achieve social continence" }, { "field": "primaryOutcome", "quote": "improve bowel control" }, { "field": "result", "quote": "Herein we report two such patients with overstretched sphincters and loss of the dentate line after an initial pull-through and describe a sphincter tightening technique to improve bowel control." } ] }, { "id": "pmid:31895764", "pmid": "31895764", "doi": "10.1097/MD.0000000000016791", "nctId": null, "pmcid": "PMC6946337", "title": "Vaginal delivery combined with vaginal tightening surgery and perineal body repair: 5 case reports", "firstAuthor": "Wu", "multipleAuthors": true, "journal": "Medicine (Baltimore)", "year": 2020, "design": "case-series", "n": 5, "nField": "reported", "population": "women giving birth vaginally who also had vaginal tightening surgery and perineal repair", "intervention": "vaginal tightening surgery plus perineal body repair performed alongside vaginal delivery", "comparator": "no comparator group", "primaryOutcome": "wound healing, complications, sexual function, and pelvic muscle strength after surgery", "result": "all wounds healed well, no complications, improved sexual function and increased pelvic muscle strength scores", "resultDirection": "benefit", "quality": "very-low", "qualityWhy": "This is a tiny uncontrolled case series of only 5 people, so it cannot reliably show the procedure works or is safe.", "directness": "indirect", "limitations": "Very small sample size, no comparison group, retrospective analysis, and this is vaginal (not anal) cosmetic surgery.", "followUp": "", "plainFinding": "Improved sex life, no complications reported.", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/31895764/", "sourceText": "The present study aimed to investigate the feasibility of vaginal delivery combined with vaginal tightening surgery and perineal body repair.From January 2017 to April 2017, 5 cases underwent vaginal delivery combined with vaginal tightening surgery and perineal body repair. We retrospectively analyzed the clinical data.The incisions of 5 cases were all primary healing; vulva form was improved, and there were no postoperative hematoma, infection or vaginal mucosa prolapse. Sexual function was improved to different degrees. The pelvic muscle force test showed that both the type I and type II myofiber scores were increased.It is feasible to perform vaginal delivery combined with vaginal tightening surgery and perineal body repair, which is a safe and effective method for improving sex life and pelvic floor function.", "provenance": [ { "field": "n", "quote": "5 cases underwent vaginal delivery combined with vaginal tightening surgery and perineal body repair" }, { "field": "population", "quote": "5 cases underwent vaginal delivery combined with vaginal tightening surgery and perineal body repair" }, { "field": "intervention", "quote": "vaginal delivery combined with vaginal tightening surgery and perineal body repair" }, { "field": "comparator", "quote": "We retrospectively analyzed the clinical data." }, { "field": "primaryOutcome", "quote": "there were no postoperative hematoma, infection or vaginal mucosa prolapse. Sexual function was improved to different degrees. The pelvic muscle force test showed that both the type I and type II myofiber scores were increased." }, { "field": "result", "quote": "The incisions of 5 cases were all primary healing; vulva form was improved, and there were no postoperative hematoma, infection or vaginal mucosa prolapse. Sexual function was improved to different degrees." } ] }, { "id": "pmid:31432983", "pmid": "31432983", "doi": "10.1590/0100-6991e-20192181", "nctId": null, "pmcid": null, "title": "Anoplasty with skin tag flap for the treatment of chronic anal fissure", "firstAuthor": "Sobrado Júnior", "multipleAuthors": true, "journal": "Rev Col Bras Cir", "year": 2019, "design": "case-series", "n": 15, "nField": "reported", "population": "adults with chronic anal fissure who had not responded to non-surgical treatment and had normal anal muscle tone", "intervention": "anoplasty using a skin tag (anal plicoma) flap to cover the surgical wound", "comparator": "no comparison group; outcomes measured before and after surgery in the same patients", "primaryOutcome": "pain levels and fecal incontinence scores after surgery, plus healing and recurrence", "result": "86.7% of patients healed within three to six weeks, the other two healed after repeat surgery, continence scores were unchanged, all patients reported less pain, and 93.3% were very satisfied with no recurrence at 12 months", "resultDirection": "benefit", "quality": "low", "qualityWhy": "This was a small study of only 15 people with no comparison group, so it cannot show how it compares to other treatments or to doing nothing.", "directness": "indirect", "limitations": "Very small sample size, no control group, and the patients had anal fissures requiring surgical repair rather than being healthy people seeking cosmetic anal surgery.", "followUp": "mean period of 29 months (12-56)", "plainFinding": "Less pain, high satisfaction after fissure surgery.", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/31432983/", "sourceText": "OBJECTIVE: to evaluate the long-term results of the correction of chronic anal fissures (CAF) in patients without anal hypertonia using the technique of anoplasty with skin tag flap. METHODS: we conducted a prospective study of CAF patients refractory to conservative treatment without anal hypertonia, subjected to anoplasty with the use of anal plicoma to cover the bloody area. We confirmed the absence of anal hypertonia through rectal exam and electromanometry. We applied a visual pain questionnaire and the Cleveland Clinic fecal incontinence score before and after surgery. RESULTS: we followed 15 patients with chronic anal fissure for a mean period of 29 months (12-56). The mean age was 41 years (29-69) and the duration of symptoms ranged from six months to five years. Healing occurred between three and six weeks for 13 patients (86.7%). The other two patients underwent debridement and new anoplasty successfully. No plicoma necrosis or anal stenosis occurred in any patient. The anal incontinence score did not change after the procedure, and all patients reported reduced pain. After 12 months of follow-up, none of the patients presented recurrence or anal incontinence, and 93.3% (14/15) of the patients were very satisfied. CONCLUSION: fissurectomy and anoplasty with the use of sentinel plie is a safe technique that results in improvement in pain without change of fecal continence and with high satisfaction rates.", "provenance": [ { "field": "n", "quote": "we followed 15 patients with chronic anal fissure" }, { "field": "population", "quote": "CAF patients refractory to conservative treatment without anal hypertonia" }, { "field": "intervention", "quote": "anoplasty with the use of anal plicoma to cover the bloody area" }, { "field": "comparator", "quote": "We applied a visual pain questionnaire and the Cleveland Clinic fecal incontinence score before and after surgery." }, { "field": "primaryOutcome", "quote": "to evaluate the long-term results of the correction of chronic anal fissures (CAF)" }, { "field": "result", "quote": "Healing occurred between three and six weeks for 13 patients (86.7%). The other two patients underwent debridement and new anoplasty successfully. No plicoma necrosis or anal stenosis occurred in any patient. The anal incontinence score did not change after the procedure, and all patients reported reduced pain. After 12 months of follow-up, none of the patients presented recurrence or anal incontinence, and 93.3% (14/15) of the patients were very satisfied." }, { "field": "followUp", "quote": "mean period of 29 months (12-56)" } ] }, { "id": "pmid:22646711", "pmid": "22646711", "doi": "10.1111/j.1463-1318.2012.03087.x", "nctId": null, "pmcid": null, "title": "Anal skin tags: removal made simple", "firstAuthor": "Spanos", "multipleAuthors": false, "journal": "Colorectal Dis", "year": 2012, "design": "case-series", "n": null, "nField": "not-reported", "population": "patients with anal skin tags undergoing stapled anopexy for benign anal disorders", "intervention": "removal of anal skin tags using the circular anal dilator from the stapling kit and cautery", "comparator": "none reported", "primaryOutcome": "pain experienced after the procedure", "result": "minimal pain was noticed in patients undergoing this procedure", "resultDirection": "benefit", "quality": "very-low", "qualityWhy": "This is a small descriptive case series of a technique with no comparison group, no patient numbers given, and only a vague pain outcome.", "directness": "indirect", "limitations": "No number of patients reported, no control group, and the procedure is done alongside stapled anopexy for anal disorders rather than as a standalone cosmetic skin tag removal.", "followUp": "", "plainFinding": "Simple technique, minimal pain reported.", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/22646711/", "sourceText": "AIM: Anal skin tags are a common finding. They are found in one-third of patients with bening anal disorders. We describe a simple method of anal skin tag removal during stapled anopexy. This involves utilizing the circular anal dilator provided with the stapling kit. METHOD: Skin tags are brought through the perforations of the circular anal dilator of the stapling kit. The skin tags are removed by cautery. RESULTS: Minimal pain has been noticed in patients under going this procedure. CONCLUSION: Anal skin tags can be removed in a simple manner using components provided with the stapling kit. We decribe a simple method of anal skin tag removal during stapled anopexy. This involves utilizing the circular anal dilator provided with the stapling kit.", "provenance": [ { "field": "population", "quote": "Anal skin tags are a common finding. They are found in one-third of patients with bening anal disorders." }, { "field": "intervention", "quote": "Skin tags are brought through the perforations of the circular anal dilator of the stapling kit. The skin tags are removed by cautery." }, { "field": "comparator", "quote": "We describe a simple method of anal skin tag removal during stapled anopexy." }, { "field": "primaryOutcome", "quote": "Minimal pain has been noticed in patients under going this procedure." }, { "field": "result", "quote": "Minimal pain has been noticed in patients under going this procedure." } ] }, { "id": "pmid:20304352", "pmid": "20304352", "doi": "10.1016/j.jclinane.2009.03.014", "nctId": null, "pmcid": null, "title": "The effect of warmed ropivacaine to body temperature on epidural sensory block characteristics", "firstAuthor": "Liu", "multipleAuthors": true, "journal": "J Clin Anesth", "year": 2010, "design": "rct", "n": 180, "nField": "reported", "population": "adults aged 18 to 64 undergoing elective anal surgery", "intervention": "ropivacaine warmed to body temperature given epidurally before surgery", "comparator": "ropivacaine at room temperature", "primaryOutcome": "how fast numbness (sensory block) set in during epidural anesthesia", "result": "numbness came on faster with warmed ropivacaine at several levels, including the anal area with one concentration", "resultDirection": "benefit", "quality": "low", "qualityWhy": "this is a well-designed randomized trial but it studies an anesthesia technique for anal surgery in general, not the safety or effectiveness of cosmetic anal procedures themselves.", "directness": "indirect", "limitations": "Abstract does not report complications, surgical outcomes, cosmetic results, or long-term follow-up; it only measures speed of anesthetic onset.", "followUp": "", "plainFinding": "Faster numbness onset, not about surgery outcomes", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/20304352/", "sourceText": "STUDY OBJECTIVE: To determine whether warmed (body temperature) ropivacaine increases the speed of onset of sensory block of epidural anesthesia. STUDY DESIGN: Prospective, randomized, double-blind study. SETTING: University hospital. PATIENTS: 180 ASA physical status I and II patients, aged 18 to 64 years, undergoing elective anal surgery. INTERVENTIONS: Patients were randomly divided into 6 groups defined by ropivacaine temperature [room temperature (RT) or body temperature (BT)] and concentration (0.5%, 0.75%, or 1.0%). MEASUREMENTS: Sensory block was evaluated by pinprick at the T10, T12, L3, and the perianal region (S4, S5) dermatomes. pH values and adverse events were also recorded. MAIN RESULTS: There were no differences in baseline demographics, pH, or upper sensory level between groups. Mean onset time of T12 and L3 sensory block was significantly faster for each BT than RT ropivacaine concentration. Anal region (S4, S5) sensory block was significantly faster after BT 0.75% versus RT 0.75% ropivacaine. CONCLUSIONS: Warmed ropivacaine shortens the onset of sensory block of epidural anesthesia.", "provenance": [ { "field": "n", "quote": "180 ASA physical status I and II patients, aged 18 to 64 years, undergoing elective anal surgery" }, { "field": "population", "quote": "undergoing elective anal surgery" }, { "field": "intervention", "quote": "warmed (body temperature) ropivacaine" }, { "field": "comparator", "quote": "room temperature (RT)" }, { "field": "primaryOutcome", "quote": "To determine whether warmed (body temperature) ropivacaine increases the speed of onset of sensory block of epidural anesthesia." }, { "field": "result", "quote": "Mean onset time of T12 and L3 sensory block was significantly faster for each BT than RT ropivacaine concentration. Anal region (S4, S5) sensory block was significantly faster after BT 0.75% versus RT 0.75% ropivacaine." } ] }, { "id": "pmid:18213490", "pmid": "18213490", "doi": "10.1007/s10350-007-9179-y", "nctId": null, "pmcid": null, "title": "A modified Ferguson hemorrhoidectomy for circumferential prolapsed hemorrhoids with skin tags", "firstAuthor": "Wang", "multipleAuthors": true, "journal": "Dis Colon Rectum", "year": 2008, "design": "case-series", "n": 738, "nField": "reported", "population": "adults with grade III or IV prolapsed hemorrhoids and skin tags", "intervention": "modified Ferguson hemorrhoidectomy surgery", "comparator": "other radical surgical methods (not detailed with data in this abstract)", "primaryOutcome": "complications and recurrence after surgery for circumferential prolapsed hemorrhoids", "result": "few complications, low recurrence of skin tags, high patient satisfaction", "resultDirection": "benefit", "quality": "low", "qualityWhy": "This is a single-center case series without a randomized control group, so the good results could be due to other factors.", "directness": "indirect", "limitations": "No randomized comparison group, retrospective-style review of treated patients over 15 years, and this is a disease-treatment surgery not a cosmetic procedure.", "followUp": "13.2 months", "plainFinding": "Few complications treating prolapsed hemorrhoids.", "retracted": false, "expressionOfConcern": false, "hasErratum": false, "url": "https://pubmed.ncbi.nlm.nih.gov/18213490/", "sourceText": "PURPOSE: We describe a modification of the Ferguson hemorrhoidectomy for circumferential prolapsed hemorrhoids. This details the operative procedure and compares the results of other radical methods in patients with circumferential hemorrhoidal disease. METHODS: A total of 738 patients (mean age, 43 (range, 19-83) years) were treated with our modified Ferguson method under sedative analgesia between 1989 and 2004: 576 patients had Grade III and 162 patients had Grade IV hemorrhoids, and 131 patients also had a partial lateral internal sphincterotomy to correct anal hypertonia. RESULTS: Postoperative bleeding occurred in 16 patients, 3 of whom required surgical hemostasis. Fecal impaction occurred in 11 patients and wound complications in 6 patients. Thirty-two patients needed bladder catheterization because of acute urinary retention. The median follow-up was 13.2 months in our outpatient department. One patient developed mild gas incontinence, five developed anal stenosis, and three had an anal fissure. Only three patients had recurrent skin tags, which did not affect their quality of life. CONCLUSIONS: Our modified Ferguson method represents a good choice for radical treatment of circumferential prolapsed hemorrhoids because it is easy to perform, has few complications, and provides satisfying results.", "provenance": [ { "field": "n", "quote": "A total of 738 patients (mean age, 43 (range, 19-83) years) were treated with our modified Ferguson method" }, { "field": "population", "quote": "576 patients had Grade III and 162 patients had Grade IV hemorrhoids" }, { "field": "intervention", "quote": "We describe a modification of the Ferguson hemorrhoidectomy for circumferential prolapsed hemorrhoids." }, { "field": "comparator", "quote": "compares the results of other radical methods in patients with circumferential hemorrhoidal disease" }, { "field": "primaryOutcome", "quote": "Postoperative bleeding occurred in 16 patients, 3 of whom required surgical hemostasis." }, { "field": "result", "quote": "Only three patients had recurrent skin tags, which did not affect their quality of life." }, { "field": "followUp", "quote": "The median follow-up was 13.2 months in our outpatient department." } ] } ], "faqs": [ { "q": "Is cosmetic anal tightening surgery dangerous?", "a": "This hasn't been tested in people who want surgery purely for appearance. Related anal surgeries done to treat disease report few complications in small studies, but that doesn't tell us the risk for a cosmetic procedure in an otherwise healthy person." }, { "q": "Will removing anal skin tags for appearance come back?", "a": "No study has followed people who had skin tags removed purely for looks. In people treated for hemorrhoids or fissures, tag recurrence was low, but those people had a different anal condition to begin with." }, { "q": "Does anal tightening surgery affect bowel control?", "a": "This specific question has not been studied in cosmetic surgery patients. In one fissure study, bowel-control scores stayed the same, but those patients had a different anal condition, not healthy anal function." }, { "q": "Should I go ahead with this surgery?", "a": "That's a personal decision, but you should know that no published study has measured complication rates, satisfaction, or results specifically for cosmetic anal surgery. Ask your surgeon for their own case numbers and complication rates, since the research can't answer this for you." }, { "q": "Is there a non-surgical alternative I should try first?", "a": "None of these studies compared surgery to no surgery, so this review cannot tell you whether waiting or skipping the procedure leads to a different outcome in appearance or symptoms." } ], "patientTakeaway": "No study has looked at cosmetic anal surgery done purely for appearance, separate from treating a fissure, hemorrhoids, or another medical problem. Everything found so far comes from people having similar-looking surgery for a disease, which is not the same as surgery because you don't like how the area looks. If you're considering this procedure, ask your surgeon directly for their own complication and satisfaction numbers, since published research currently cannot answer this question for you.", "methodology": { "databases": [ "PubMed", "ClinicalTrials.gov", "Crossref" ], "searchStrings": { "pubmed": "(\"Anal Canal/surgery\"[Mesh] OR \"Anus Diseases/surgery\"[Mesh] OR \"Perineum/surgery\"[Mesh]) AND (cosmetic[tiab] OR aesthetic[tiab] OR rejuvenation[tiab] OR tightening[tiab] OR \"skin tag\"[tiab] OR \"skin tags\"[tiab] OR elective[tiab])" }, "pubmedQueryTranslation": "(\"anal canal/surgery\"[MeSH Terms] OR \"anus diseases/surgery\"[MeSH Terms] OR \"perineum/surgery\"[MeSH Terms]) AND (\"cosmetic\"[Title/Abstract] OR \"aesthetic\"[Title/Abstract] OR \"rejuvenation\"[Title/Abstract] OR \"tightening\"[Title/Abstract] OR \"skin tag\"[Title/Abstract] OR \"skin tags\"[Title/Abstract] OR \"elective\"[Title/Abstract])", "searchedOn": "2026-10-05", "inclusion": [ "Human, animal or laboratory studies reporting an outcome relevant to the question" ], "exclusion": [ "Records about a different condition or intervention", "Records reporting no outcome", "Retracted publications, which are listed but excluded from every count" ], "extractionLevel": "abstract", "gradingNote": "Evidence strength is adapted from the GRADE framework. It is not a GRADE assessment and was not produced by a GRADE panel.", "limits": [ "Fields were read from abstracts, not full text, so detail reported only in a paper's methods section is not captured." ] }, "seo": { "title": "Is Cosmetic Anal Surgery Safe and Effective?", "description": "No study has tested cosmetic anal surgery for appearance alone. Review of 6 related studies found none answer this question directly." }, "lastChecked": "2026-10-05", "lastChanged": "2026-10-05", "nextCheckDue": "2026-11-05", "history": [], "pipeline": { "screenModel": "claude-haiku-4-5", "extractModel": "claude-sonnet-5", "composeModel": "claude-sonnet-5", "promptVersion": "ev-1", "ranOn": "2026-10-05" }, "status": "published" }