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Omachi K, Kosumi K, Tanizaki T, Toihata T, Iwatsuki M, Baba Y, Miyamoto Y, Yoshida N, Baba H. Esophageal dedifferentiated liposarcoma resected by the cervical approach: a case report. Surg Case Rep 2024; 10:199. [PMID: 39297994 DOI: 10.1186/s40792-024-01990-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Accepted: 08/05/2024] [Indexed: 09/21/2024] Open
Abstract
BACKGROUND While liposarcomas tend to mainly occur in the soft tissues of the extremities and retroperitoneum, esophageal liposarcoma is rare. Herein, we report a case of a patient who underwent complete resection of an esophageal dedifferentiated liposarcoma via the cervical approach, leading to the preservation of the esophagus. CASE PRESENTATION A 69-year-old man underwent an upper gastrointestinal endoscopy, as a result of which a submucosal-like tumor was observed. Upper gastrointestinal imaging showed a 12-cm tumor with a stalk arising from the esophageal entrance, extending to the middle intrathoracic esophagus, with a normal surface mucosa. Endoscopic ultrasound-fine needle aspiration biopsy showed that the nuclei of tumors cells were positive for murine double minute (MDM) and weakly positive for cyclin-dependent kinase 4 (CDK4). We diagnosed the tumor as the esophageal dedifferentiated liposarcoma, and planed tumor resection via the cervical approach. The tumor was successfully resected and the postoperative course was uneventful. CONCLUSION This case report highlights the use of tumor resection via the cervical approach as a good option for esophageal liposarcoma.
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Affiliation(s)
- Kazuki Omachi
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Keisuke Kosumi
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan.
| | - Takumi Tanizaki
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Tasuku Toihata
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Masaaki Iwatsuki
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Yoshifumi Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Yuji Miyamoto
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Naoya Yoshida
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan
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Okura T, Shirakawa Y, Katsura Y, Yano T, Ishida M, Satoh D, Choda Y, Yoshimitsu M, Kanyu N, Matsukawa H, Idani H, Okajima M, Shiozaki S. Giant esophageal liposarcoma with squamous cell carcinoma resected via the cervical approach: a case report. Surg Case Rep 2022; 8:118. [PMID: 35723761 PMCID: PMC9209544 DOI: 10.1186/s40792-022-01473-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 06/13/2022] [Indexed: 12/02/2022] Open
Abstract
Background Liposarcoma is one of the most common soft tissue sarcomas, but is extremely rarely found in the esophagus. There have been no reports of esophageal liposarcoma together with superficial carcinoma of the esophagus. Here, we report a patient who underwent complete resection of esophageal liposarcoma with carcinoma via a cervical approach. Case presentation A 66-year-old man was diagnosed with an esophageal tumor 11 years ago, but he left it untreated. He presented to our hospital with progressive dysphagia and appetite loss since the previous year. Esophagogastroduodenoscopy (EGD) showed a large pedunculated submucosal tumor (SMT) originating at the esophageal entrance, extending to the gastroesophageal junction. Additionally, there was a superficial carcinoma on the surface of the SMT, 30 cm from the incisor teeth. Three-dimensional computed tomography (3D-CT) showed a giant elongated intraluminal tumor extending downwards from the cervical esophagus. We diagnosed a giant esophageal polyp accompanied by a superficial carcinoma and performed tumor resection via a cervical approach. The excised specimen consisted of a 23.0 × 8.5 cm polypoid mass. The final diagnosis by histopathological and immunohistochemical examination was well-differentiated liposarcoma and esophageal squamous cell carcinoma. He was discharged on postoperative day 14 with drastic improvement in his swallowing ability. Conclusion We reported an extremely rare case of esophageal liposarcoma together with esophageal squamous cell carcinoma that was successfully resected through a small cervical incision.
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Riva G, Sensini M, Corvino A, Garzaro M, Pecorari G. Liposarcoma of Hypopharynx and Esophagus: a Unique Entity? J Gastrointest Cancer 2017; 47:135-42. [PMID: 26875081 DOI: 10.1007/s12029-016-9808-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
PURPOSE Liposarcoma is the most common soft tissue sarcoma in adults. It represents approximately 20 % of all mesenchymal malignancies. It most frequently involves retroperitoneum, trunk, and extremities. Hypopharyngeal and esophageal localization of liposarcoma is extremely rare. METHODS We performed a systematic review of literature and reported 26 and 33 cases of hypopharyngeal and esophageal liposarcoma. We analyzed natural history, imaging features, histology, treatment, and prognosis, with a specific focus to similarities and differences between tumors of hypopharynx and esophagus. RESULTS Hypopharyngeal and esophageal liposarcomas have more similarities than differences. Incidence has a peak at 6th and 7th decades. The diagnostic procedures are barium swallow, endoscopic examination, and CT/MR imaging. Well-differentiated liposarcoma represents the most frequent histological subtype. Surgical excision is the main treatment. Endoscopic resection can be useful for pedunculated tumors of hypopharynx and cervical esophagus. Differences between hypopharyngeal and esophageal liposarcoma are represented by local recurrence rate (greater for hypopharyngeal tumors), number of giant tumors, and time to recurrence (greater for esophageal tumors). Finally, liposarcomas of distal esophagus need more extended approaches. CONCLUSIONS Liposarcomas of hypopharynx and cervical esophagus could be considered a unique pathological entity, with similar features and treatment options. Survival rate is dependent on histological type and location. Local recurrence is common, especially for hypopharyngeal liposarcoma, while the risk of lymph node or distant metastasis is very low. Patients should undergo regular examinations to rule out local recurrence, also for a long time, especially for esophageal tumors.
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Affiliation(s)
- Giuseppe Riva
- 1st ENT Division, Surgical Sciences Department, University of Turin, Via Genova 3, 10126, Turin, Italy.
| | - Matteo Sensini
- 1st ENT Division, Surgical Sciences Department, University of Turin, Via Genova 3, 10126, Turin, Italy
| | - Andrea Corvino
- 1st ENT Division, Surgical Sciences Department, University of Turin, Via Genova 3, 10126, Turin, Italy
| | - Massimiliano Garzaro
- 1st ENT Division, Surgical Sciences Department, University of Turin, Via Genova 3, 10126, Turin, Italy
| | - Giancarlo Pecorari
- 1st ENT Division, Surgical Sciences Department, University of Turin, Via Genova 3, 10126, Turin, Italy
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Dowli A, Mattar A, Mashimo H, Huang Q, Cohen D, Fisichella PM, Lebenthal A. A pedunculated giant esophageal liposarcoma: a case report and literature review. J Gastrointest Surg 2014; 18:2208-13. [PMID: 25190025 DOI: 10.1007/s11605-014-2628-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Accepted: 08/04/2014] [Indexed: 01/31/2023]
Abstract
INTRODUCTION The majority of esophageal tumors arise from the mucosal layer; only 5 % are of mesenchymal origins. Of the latter, barely 0.5 % are liposarcomas. We present a case of an esophageal liposarcoma with a review of the literature. CASE REPORT A 64-year-old male was referred with 5 years of progressive dysphagia. Preoperative evaluation initially suggested a leiomyoma. The polypoid lesion was then resected through a cervical esophagotomy, once endoscopic resection proved to be not feasible. The definitive pathologic diagnosis confirmed a well-differentiated liposarcoma. LITERATURE REVIEW Esophageal liposarcomas are very rare and only 40 such cases have been reported in the literature. Most patients were male (80 %), the median age was 62 years (range 38-83 years), and the most common symptom was dysphagia (85 %). Only in two cases was a liposarcoma detected on preoperative biopsy. The most common histological subtype was well-differentiated liposarcoma. Overall, 77.5 % of the patients were successfully treated with surgery, 20 % endoscopically, and 2.5 % were ablated with CO2 laser. CONCLUSION Esophageal liposarcoma is an extremely rare tumor. The majority of patients are males; dysphagia is the most common initial symptom, and preoperative biopsy is unreliable. Because these tumors are pedunculated, well-circumscribed, and well-differentiated, they can be safely resected locally. All patients need long-term follow-up as this disease can recur many decades after treatment.
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Affiliation(s)
- A Dowli
- Division of Thoracic Surgery, Brigham and Women's Hospital, Boston VA Health Care System, Harvard Medical School, Boston, MA, USA
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Atypical lipomatous tumor mimicking giant fibrovascular polyp of the esophagus: report of a case and a critical review of literature. Hum Pathol 2013; 44:1165-70. [DOI: 10.1016/j.humpath.2012.10.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2012] [Accepted: 10/23/2012] [Indexed: 11/17/2022]
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Abstract
The so-called "giant fibrovascular polyps" of the esophagus and hypopharynx typically present as sausage-like pedunculated structures that protrude into the lumen and cause obstructive symptoms. Most are cured by local resection but they may recur. Microscopically, they display an admixture of fibrovascular and adipose tissue that is coated by unremarkable squamous mucosa. Here, we report a case that had scattered hyperchromatic cells and lipoblasts within the adipose tissue component. In other anatomic sites similar appearing lesions have been interpreted as pedunculated liposarcomas/atypical lipomatous tumors that are more prone to local recurrences than classic giant fibrovascular polyps. Reports of dedifferentiation and metastases are lacking thus raising the possibility that the cytologic findings in such lesions are degenerative. To confirm our suspicion of liposarcomatous differentiation, we performed immunohistochemistry for MDM2 and p53, 2 markers that are known to be negative in benign lipomatous lesions and positive in well-differentiated liposarcomas/atypical lipomatous tumors. The scattered atypical hyperchromatic cells and the lipoblasts both exhibited strong nuclear staining for both markers and supported the diagnosis of pedunculated giant hypopharyngeal atypical lipomatous tumor.
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Xu S, Xu Z, Hou Y, Tan Y. Primary pedunculated giant esophageal liposarcoma: case report. Dysphagia 2007; 23:327-30. [PMID: 18058173 DOI: 10.1007/s00455-007-9130-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2007] [Accepted: 09/14/2007] [Indexed: 01/01/2023]
Abstract
Liposarcoma is one of the most common soft tissue sarcomas in adults, but the incidence of esophageal liposarcoma is extremely low. To our knowledge there are only 18 cases of esophageal liposarcoma reported in the English-language literature. Here we report a new case of primary esophageal liposarcoma in a 50-year-old male patient who complained of aggravating dysphagia with intermittent vomiting for 6 months. The tumor was located in the upper esophagus. Polypectomy was performed and histologic examination showed a well-differentiated liposarcoma. Diagnostic and therapeutic tools are discussed and the results of a literature review are discussed.
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Affiliation(s)
- Songtao Xu
- Department of Thoracic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
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Maruyama K, Motoyama S, Okuyama M, Sasaki K, Sato Y, Hayashi K, Nanjo H, Ogawa JI. Cervical approach for resection of a pedunculated giant atypical lipomatous tumor of the esophagus. Surg Today 2007; 37:173-5. [PMID: 17243042 DOI: 10.1007/s00595-006-3357-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2006] [Accepted: 07/13/2006] [Indexed: 11/26/2022]
Abstract
We describe how we removed a giant pedunculated atypical lipomatous tumor, arising in the cervical to upper thoracic esophagus and occupying a region extending from the cervical to the middle thoracic esophagus, through a cervical esophagotomy without thoracotomy or laparotomy. We suggest that if the base of the tumor is located in the cervical portion of the esophagus, and if the tumor is not aggressive, the cervical approach is best, irrespective of the size of the tumor.
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Affiliation(s)
- Kiyotomi Maruyama
- Department of Surgery, Akita University School of Medicine, 1-1-1 Hondo, Akita, 010-8543, Japan
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Abstract
Benign tumors of the esophagus are a rare but diverse group of lesions. Although non-malignant in biology, their presence can cause significant morbidity, including dysphagia, bleeding, gastrointestinal obstruction, and even asphyxiation. Diagnosis is frequently made using radiographic and endoscopic means, even in the absence of definitive biopsy. If discovered early, endoscopic or minimally invasive techniques may be used to excise these lesions, with essentially 100% cure rates. However, if discovered late, open excision or even esophagectomy may be required. Angiolipoma represents perhaps one of the rarest of the benign entities to affect the esophagus, with only a few cases reported in the current literature. We present the case of an 85-year-old man who developed complete esophageal obstruction due to a large, pedunculated angiolipoma, requiring open surgical excision.
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Affiliation(s)
- E H Jensen
- Department of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, USA
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Liakakos TD, Troupis TG, Tzathas C, Spirou K, Nikolaou I, Ladas S, Karatzas GM. Primary liposarcoma of esophagus: A case report. World J Gastroenterol 2006; 12:1149-52. [PMID: 16534863 PMCID: PMC4087914 DOI: 10.3748/wjg.v12.i7.1149] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Liposarcoma is the most common soft tissue sarcoma in adult life while esophageal liposarcoma is an extremely rare tumor. In the world literature, only 14 cases of esophageal liposarcomas have been described. We report a 72-year old male patient who was urgently admitted to our hospital for acute epigastric pain with a burning retrosternal sensation, persistent nausea, vomiting and dysphagia. Barium swallow, upper gastrointestinal (GI) endoscopy, esophageal manometry and CT scan, failed to accurately diagnose the lesion. After surgical resection of an esophageal polypoid tumor, the histological examination revealed a well-differentiated grade I liposarcoma. Diagnostic and therapeutic tools were discussed and the results of literature were reviewed.
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Affiliation(s)
- Theodore D Liakakos
- 3rd Department of Surgery, University of Athens, ATTIKON University General Hospital, Haidari, Athens, Greece
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Garcia M, Buitrago E, Bejarano PA, Casillas J. Large esophageal liposarcoma: a case report and review of the literature. Arch Pathol Lab Med 2004; 128:922-5. [PMID: 15270604 DOI: 10.5858/2004-128-922-lelacr] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Liposarcoma is one of the most common neoplasms of adulthood. However, it is exceedingly rare in the gastrointestinal tract. To our knowledge, only 12 cases occurring in the esophagus have been reported in the world literature to date. We report the case of a 42-year-old man with a pleomorphic liposarcoma arising in the esophageal wall. The morphologic, immunophenotypic, and ultrastructural characteristics are presented, as well as the results of literature review.
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Affiliation(s)
- Monica Garcia
- Department of Pathology, University of Miami School of Medicine, Miami, Fla 33136, USA
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