WORLD JOURNAL OF PLASTIC SURGERY
Fri, Aug 29, 2025
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Volume 14, Issue 2 (2025)
WJPS 2025, 14(2): 56-62 |
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Dashti M H, Zeinalpour A, Nikshoar M R, Hashempour M R, Ariapour A, Pishgahi M, et al . Surgical Outcomes of Retrorectal Tumors: A Retrospective Study of 12 Years’ Experience. WJPS 2025; 14 (2) :56-62
URL: http://wjps.ir/article-1-1448-en.html
URL: http://wjps.ir/article-1-1448-en.html
Mohamad Hosein Dashti *1 
, Adel Zeinalpour1 , Mohammad Reza Nikshoar1 , Mohammad Reza Hashempour1 , Alireza Ariapour1 , Mohammad Pishgahi1 , Amir Sadeghi2 , Fakhri Sadat Anaraki1
, Adel Zeinalpour1 , Mohammad Reza Nikshoar1 , Mohammad Reza Hashempour1 , Alireza Ariapour1 , Mohammad Pishgahi1 , Amir Sadeghi2 , Fakhri Sadat Anaraki1
1- Colorectal Devision of Surgical Ward, Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
2- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
2- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
Abstract: (440 Views)
Background: Retrorectal tumors are rare, heterogeneous neoplasms in the pararectal space that have low incidence, nonspecific symptoms, and variable presentations; they are often challenging to diagnose and manage, necessitating high clinical suspicion. We evaluated the clinical characteristics, diagnostic challenges, surgical outcomes, and postoperative follow-up of patients with retrorectal tumors treated over 12 years.
Methods: A retrospective case series was conducted on 34 patients who underwent surgery for retrorectal tumors at Taleghani Hospital, Tehran, Iran, from 2011 to 2023. Clinical presentations, imaging findings, surgical interventions, histopathological diagnoses, and postoperative outcomes were analyzed.
Results: Thirty-four patients with 37 lesions were included, with a mean age of 40.21 ± 11.57 years. The majority of patients were female (88.2%). Pelvic pain was the most common symptom (44.1%), followed by rectal pain (38.2%). The retrorectal space was the most frequently affected location (67.6%). Most tumors were cystic (51.4%), with congenital tumors being the most common histopathological subtype (37.8%). Malignancy was identified in 29.7% of cases. The most frequent surgical approach was total resection via the posterior approach (55.9%), followed by the anterior approach (26.5%). Postoperative recurrence requiring secondary surgery was observed in 5.9% of patients.
Conclusion: Due to their rarity and diverse presentations, retrorectal tumors pose significant diagnostic and surgical challenges. Preoperative imaging plays a critical role in diagnosis and surgical planning. Complete surgical excision remains the mainstay of treatment, and recurrence is rare. Multidisciplinary collaboration is essential for optimizing patient outcomes.
Methods: A retrospective case series was conducted on 34 patients who underwent surgery for retrorectal tumors at Taleghani Hospital, Tehran, Iran, from 2011 to 2023. Clinical presentations, imaging findings, surgical interventions, histopathological diagnoses, and postoperative outcomes were analyzed.
Results: Thirty-four patients with 37 lesions were included, with a mean age of 40.21 ± 11.57 years. The majority of patients were female (88.2%). Pelvic pain was the most common symptom (44.1%), followed by rectal pain (38.2%). The retrorectal space was the most frequently affected location (67.6%). Most tumors were cystic (51.4%), with congenital tumors being the most common histopathological subtype (37.8%). Malignancy was identified in 29.7% of cases. The most frequent surgical approach was total resection via the posterior approach (55.9%), followed by the anterior approach (26.5%). Postoperative recurrence requiring secondary surgery was observed in 5.9% of patients.
Conclusion: Due to their rarity and diverse presentations, retrorectal tumors pose significant diagnostic and surgical challenges. Preoperative imaging plays a critical role in diagnosis and surgical planning. Complete surgical excision remains the mainstay of treatment, and recurrence is rare. Multidisciplinary collaboration is essential for optimizing patient outcomes.
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