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Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults

Year 2017, Volume: 70 Issue: 3, 201 - 205, 16.12.2017
https://doi.org/10.1501/Tipfak_0000000987

Abstract

Aim: To evaluate patients who underwent surgery because of an intra-abdominal mass, in respect of symptoms, findings, diagnosis and treatment in accordance with information in literature. 

Material and Methods: A retrospective examination was made of patients who underwent surgery because of an intra-abdominal mass between May 2010 and May 2017. For each patient a record was made of age, gender, symptoms, findings, type of mass determined, diagnostic methods used, the organ or tissue of origin, whether or not preoperative biopsy was taken, dimension of the mass, benign or malignant nature of the mass, type of operation performed and pathological diagnosis. 

Results: Evaluation was made of 45 patients with an intra-abdominal mass. The patients comprised 18 (40%) males and 27 (60%) females with a mean age of 54.3 years (range, 19-86 years). The most common symptom was abdominal pain in 26 (57.8%) patients, and being able to feel the mass in the abdomen in 15 (33.4%). The intra-abdominal mass could be determined on palpation in 28 (62.2%) as a finding in the physical examination. USG was the most preferred imaging examination method in 36 (80%) patients, followed by CT in 28 (62.2%), MRI in 10 (22.2%) and PET-CT in 2 (4.4%). Preoperative endoscopy was applied to 27 (60%) patients and biopsy to 21 (46.7%). The long axis of the mass was mean 13cm (range, 4-50 cm). Treatment was applied as total excision of the mass in 29 (64.4%) patients, enbloc resection of the mass together with the bowel in 14 (31.1%), together with a distal pancreatectomy in 1 (2.2%) and together with a pancreaticoduodenectomy in 1 (2.2%). The pathology result was reported as benign in 15 (33.3%) patients and as malignant in 30 (66.7%). Of the benign masses, mesenteric cyst was determined most frequently in 5 (11.1%) patients and gastrointestinal stromal tumors (GIST) were determined as the most common malignant masses in 10 (22.2%) patients.

Conclusion: Although intra-abdominal masses originate from different organs and have different clinical and histopathological properties, they are pathologies that require systematic evaluation in respect of diagnosis and treatment approaches.  

References

  • 1. American College of Surgeons ACS Surgery Principal and Practice. Abdominal masses, p 488-500, 2012. 2. Swartz MH: Textbook of Physical Diagnosis: History and examination, 5th ed. Saunders Elsevier, Philadelphia, 2006, p 479. 3. Brady MS, Gaynor JJ, Brennan MF: Radiation associated sarcoma of bone and soft tissue. Arch Surg 127:1379, 1992. 4. Barker CS, Lindsell DRM: Ultrasound of the palpable abdominal mass. Clin Radiol 41:98, 1990. 5. Lawler LP, Fishman EK: Threedimensional CT angiography with multidetector CT data: study optimization, protocol design, and clinical applications in the abdomen. Crit Rev CT 43:77, 2002. 6. Fishman EK, Horton KM: Imaging pancreatic cancer: the role of multidetector CT with three-dimensional CT angiography. Pancreatology 1:610, 2001. 7. GascinCM, HelmsCA.Lipomas, lipoma variants,and welldifferentiated liposarcomas (atypical lipomas): results of MRI evaluations of 126 consecutive fatty masses.AJR Am J Roentgenol. 2004 Mar;182(3):733-9. 8. Gazelle GS, Haaga JR: Guided percutaneous biopsy of intraabdominal lesion. AJR Am J Radiol 153:929, 1989. 9. Caspers JM, Reading CC, McGahan JP, et al: Ultrasound-guided biopsy and drainage of the abdomen and pelvis. Diagnostic Ultrasound, 2nd ed. Rumack CM, Wilson SR, Charboneau JW, Eds. Mosby, St Louis,1998, p 600. 10. Nishida T, Blay JY, Hirota S, et al. Gastric cancer . Vol. 19. Gastric; 2016. The standard diagnosis, treatment, and followup of gastrointestinal stromal tumors based on guidelines; pp. 3–14. 11. Mesenteric stromal tumor: An unusual cause of abdominal mass (Journal in French-English) Tarchouli M, Bounaim A, Boudhas A, et al. Pan Afr Med J. 2015;21:161. 12. A rare case of concomitant huge exophytic gastrointestinal stromal tumor of the stomach and Kasabach-Merritt phenomenon. Watanabe T, Segami K, Sasaki T, et al. World J Surg Oncol. 2007;5:59.) 13. Pinaikul S, et al. Gastrointestinal stromal tumor (GIST): Computed tomographic features and correlation of CT findings with histologic grade. J Med Assoc Thai. 2014;97:1189–1198. 14. McCarter MD, Antonescu CR, Ballman KV et al. American College of Surgeons Oncology Group (ACOSOG) Intergroup Adjuvant Gist Study Team Microscopically positive margins for primary gastrointestinal stromal tumors: analysis of risk factors and tumor recurrence. J Am Coll Surg. 2012;215:53–59. 15. Gronchi A, Miceli R, Shurell E, et al. Outcome prediction in primary resected retroperitoneal soft tissue sarcoma: histology-specific overall survival and disease-free survival nomograms built on major sarcoma center data sets. J Clin Oncol 2013;31:1649–55. 16. Toulmonde M, Bonvalot S, Ray-Coquard I, et al. Retroperitoneal sarcomas: patterns of care in advanced stages, prognostic factors and focus on main histological subtypes: a multicenter analysis of the French Sarcoma Group. Ann Oncol 2014;25:730–4. 17. Wang JH, Lin JT, Hsu CW. Laparoscopic excision of mesenteric duplication enteric cyst embedded in sigmoid mesocolon mimicking retroperitoneal neurogenic tumor in adults. Surg Laparosc Endosc Percutan Tech 2012;22:e294–6. 18. Challa SR, Senapati D, Nulukurthi TK, Chinamilli J. Mucinous mesenteric cyst of the sigmoid mesocolon: a rare entity. Br Med J Case Rep 2016;pii: bcr2015210411.
Year 2017, Volume: 70 Issue: 3, 201 - 205, 16.12.2017
https://doi.org/10.1501/Tipfak_0000000987

Abstract

References

  • 1. American College of Surgeons ACS Surgery Principal and Practice. Abdominal masses, p 488-500, 2012. 2. Swartz MH: Textbook of Physical Diagnosis: History and examination, 5th ed. Saunders Elsevier, Philadelphia, 2006, p 479. 3. Brady MS, Gaynor JJ, Brennan MF: Radiation associated sarcoma of bone and soft tissue. Arch Surg 127:1379, 1992. 4. Barker CS, Lindsell DRM: Ultrasound of the palpable abdominal mass. Clin Radiol 41:98, 1990. 5. Lawler LP, Fishman EK: Threedimensional CT angiography with multidetector CT data: study optimization, protocol design, and clinical applications in the abdomen. Crit Rev CT 43:77, 2002. 6. Fishman EK, Horton KM: Imaging pancreatic cancer: the role of multidetector CT with three-dimensional CT angiography. Pancreatology 1:610, 2001. 7. GascinCM, HelmsCA.Lipomas, lipoma variants,and welldifferentiated liposarcomas (atypical lipomas): results of MRI evaluations of 126 consecutive fatty masses.AJR Am J Roentgenol. 2004 Mar;182(3):733-9. 8. Gazelle GS, Haaga JR: Guided percutaneous biopsy of intraabdominal lesion. AJR Am J Radiol 153:929, 1989. 9. Caspers JM, Reading CC, McGahan JP, et al: Ultrasound-guided biopsy and drainage of the abdomen and pelvis. Diagnostic Ultrasound, 2nd ed. Rumack CM, Wilson SR, Charboneau JW, Eds. Mosby, St Louis,1998, p 600. 10. Nishida T, Blay JY, Hirota S, et al. Gastric cancer . Vol. 19. Gastric; 2016. The standard diagnosis, treatment, and followup of gastrointestinal stromal tumors based on guidelines; pp. 3–14. 11. Mesenteric stromal tumor: An unusual cause of abdominal mass (Journal in French-English) Tarchouli M, Bounaim A, Boudhas A, et al. Pan Afr Med J. 2015;21:161. 12. A rare case of concomitant huge exophytic gastrointestinal stromal tumor of the stomach and Kasabach-Merritt phenomenon. Watanabe T, Segami K, Sasaki T, et al. World J Surg Oncol. 2007;5:59.) 13. Pinaikul S, et al. Gastrointestinal stromal tumor (GIST): Computed tomographic features and correlation of CT findings with histologic grade. J Med Assoc Thai. 2014;97:1189–1198. 14. McCarter MD, Antonescu CR, Ballman KV et al. American College of Surgeons Oncology Group (ACOSOG) Intergroup Adjuvant Gist Study Team Microscopically positive margins for primary gastrointestinal stromal tumors: analysis of risk factors and tumor recurrence. J Am Coll Surg. 2012;215:53–59. 15. Gronchi A, Miceli R, Shurell E, et al. Outcome prediction in primary resected retroperitoneal soft tissue sarcoma: histology-specific overall survival and disease-free survival nomograms built on major sarcoma center data sets. J Clin Oncol 2013;31:1649–55. 16. Toulmonde M, Bonvalot S, Ray-Coquard I, et al. Retroperitoneal sarcomas: patterns of care in advanced stages, prognostic factors and focus on main histological subtypes: a multicenter analysis of the French Sarcoma Group. Ann Oncol 2014;25:730–4. 17. Wang JH, Lin JT, Hsu CW. Laparoscopic excision of mesenteric duplication enteric cyst embedded in sigmoid mesocolon mimicking retroperitoneal neurogenic tumor in adults. Surg Laparosc Endosc Percutan Tech 2012;22:e294–6. 18. Challa SR, Senapati D, Nulukurthi TK, Chinamilli J. Mucinous mesenteric cyst of the sigmoid mesocolon: a rare entity. Br Med J Case Rep 2016;pii: bcr2015210411.
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Details

Primary Language English
Subjects Health Care Administration
Journal Section Articles
Authors

Muzaffer Akkoca This is me

Publication Date December 16, 2017
Published in Issue Year 2017 Volume: 70 Issue: 3

Cite

APA Akkoca, M. (2017). Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults. Ankara Üniversitesi Tıp Fakültesi Mecmuası, 70(3), 201-205. https://doi.org/10.1501/Tipfak_0000000987
AMA Akkoca M. Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults. Ankara Üniversitesi Tıp Fakültesi Mecmuası. December 2017;70(3):201-205. doi:10.1501/Tipfak_0000000987
Chicago Akkoca, Muzaffer. “Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults”. Ankara Üniversitesi Tıp Fakültesi Mecmuası 70, no. 3 (December 2017): 201-5. https://doi.org/10.1501/Tipfak_0000000987.
EndNote Akkoca M (December 1, 2017) Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults. Ankara Üniversitesi Tıp Fakültesi Mecmuası 70 3 201–205.
IEEE M. Akkoca, “Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults”, Ankara Üniversitesi Tıp Fakültesi Mecmuası, vol. 70, no. 3, pp. 201–205, 2017, doi: 10.1501/Tipfak_0000000987.
ISNAD Akkoca, Muzaffer. “Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults”. Ankara Üniversitesi Tıp Fakültesi Mecmuası 70/3 (December 2017), 201-205. https://doi.org/10.1501/Tipfak_0000000987.
JAMA Akkoca M. Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults. Ankara Üniversitesi Tıp Fakültesi Mecmuası. 2017;70:201–205.
MLA Akkoca, Muzaffer. “Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults”. Ankara Üniversitesi Tıp Fakültesi Mecmuası, vol. 70, no. 3, 2017, pp. 201-5, doi:10.1501/Tipfak_0000000987.
Vancouver Akkoca M. Diagnosis and Treatment Approaches for Intraabdominal Masses in Adults. Ankara Üniversitesi Tıp Fakültesi Mecmuası. 2017;70(3):201-5.