A rare case of giant solitary fibrous tumor of the esophagus

Large isolated fibrous tumors in the upper esophagus: A case report

BACKGROUND

Solitary fibrous tumors (SFT) are rare spindle cell tumors that are usually benign. A total of 10 cases of SFTs in the upper esophagus have ever been reported. Here, we report the anesthetic management of a patient with a large isolated fibrous tumor of the upper esophagus compressing the tracheal membrane. We also provide a literature review of the current research.

CASE SUMMARY

We report the case of a 49 year old male with "cough aggravation and wheezing after exercise", who underwent esophagectomy for a large isolated fibrous tumor compressing the tracheal membrane in the upper esophagus. We advise the use of a single-lumen tube with a blocker in patients with difficult airways to reduce the incidence of airway injury and fibrinoscopy at all stages of the perioperative period to guide airway management. This case study is the first report of the anesthetic management of a large, isolated fibrous tumor compressing the tracheal membrane in the upper esophagus.

CONCLUSION

This rare case emphasizes the importance of perioperative management of anesthesia in patients with large isolated fibrous tumors of the upper esophagus that compress the tracheal membrane. The use of blocker reduce the incidence of airway injury and fibrinoscopy at the perioperative period to guide airway management.

Histopathological landscape of rare oesophageal neoplasms

The landscape of neoplastic pathology of the oesophagus is dominated by malignancies of epithelial origin, in particular by oesophageal adenocarcinoma and oesophageal squamous cell carcinoma. However, several other histopathological variants can be distinguished, some associated with peculiar histopathological profiles and prognostic behaviours and frequently underrecognized in clinical practice. The aim of this review is to provide a comprehensive characterization of the main morphological and clinical features of these rare variants of oesophageal neoplastic lesions.

Thoracoabdominal resection of giant malignant esophageal solitary fibrous tumor

Solitary fibrous tumor (SFT) is a rare mesenchymal neoplasm. It usually originates from the parietal pleura. SFT originating from the esophagus is exceedingly rare and even more so as a malignancy. We report a 57-year-old patient with a malignant 18 cm SFT of the esophagus that was treated with esophagectomy through a left thoracoabdominal incision. We discuss his surgical and oncologic management.

Rapid metastasis of mediastinal solitary fibrous tumor: Report a case

RATIONALE

Mediastinal solitary fibrous tumors (SFTs) are rare mesenchymal neoplasms. Complete resection is considered as the effective treatment and the prognosis is quite good. Rapid metastasis after surgery is extremely rare.

PATIENT CONCERNS

In this case report we describe a 42-year-old man who present with a mediastinal malignant SFTs. Enhanced computed tomography of chest revealed a 4.5 × 4.0-cm mass in the anterior mediastinum.

DIAGNOSES

The tumor is composed of massive proliferation of atypical spindle cells. Immunohistochemical staining for cluster of differentiation (CD) 34, CD99, and vimentin were strongly positive.

INTERVENTIONS

Due to the possibility that the tumor was malignant, a standard median sternotomy was performed under general anesthesia. The mediastinal tumor and the affected part of the pericardium and right upper lobe of the lung were completely resected.

OUTCOMES

The patient underwent surgery and recovered uneventfully. After 2 months follow-up postoperation, there was recurrence in the chest wall and right middle lung. The patient refused any treatment and was dead after 2 months.

LESSONS

The present cases indicate that mediastinal SFTs should always be kept in mind for rapid metastasis. Once found, surgical intervention should be performed promptly. Due to the rapid metastasis, radiotherapy, and chemotherapy may be needed after surgery and long-term follow-up is required to monitor the metastasis of this type of tumor.