Tumeur à cellules granuleuses de la trachée : traitement endoscopique

Chaouch, N.; Mjid, M.; Brahem, Emna; Zarrouk, M.; Racil, H.; Rouhou, S. Cheikh; Boudaya, Sadok; Hantous, Saoussen; Zakhama, B; Chabbou, A.

doi:10.1016/j.rmr.2012.09.007

Cited by 2 publications

(4 citation statements)

References 5 publications

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“…Five cases were reported in the trachea. 14,22,47,57,58 Most patients in this review presented with an asymptomatic nodule or mass discovered incidentally (32, 26.7%). 8,9,45,57,58,59 Pulmonary multiple GCT was documented in nine lesions (7.5%).…”

Section: Clinical Findingsmentioning

confidence: 97%

“…8,9,45,57,58,59 Pulmonary multiple GCT was documented in nine lesions (7.5%). 14,20,26,45,56,58 The coexistence with bronchopulmonary carcinoma was noticed in 14 cases (11.6%). 25,48,56,58 Two patients had presented metastases at the moment of the diagnosis.…”

Section: Clinical Findingsmentioning

confidence: 99%

“…56,58 Only 2 cases of the recurrent disease had been reported. 14,35 Discussion Through these two reported cases and from all previous reports we analyzed and tried to extract the exact frequency of GCTs and their clinicopathological characteristics. GCT remains an interesting tumor occurring widely, with most cases following a benign course.…”

Section: Histopathological Findingsmentioning

confidence: 99%

“… 18 The follow-up was available for 18 cases (15%), ranging from 1 month 52 to 28 years. 56 Two tumors showed recurrence: one with large tracheal infiltration and positive surgical margin, 1 year later, 14 and the second 3 weeks later. 35 However, the most common patients were disease free Treatment was based on surgical resection, endoscopic resection, electrocautery, and laser.…”

Section: Review Of the Literaturementioning

confidence: 99%

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Granular cell tumor of the lung and tracheobronchial tree: Two case-presentation with a review of the literature

et al. 2023

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Pulmonary granular cells tumors (CGT) are rare tumors, that derive from Schwann cells. In the tracheobronchial and pulmonary tree, they remain a diagnostic challenge. There are no well-established criteria to differentiate between benign, atypical, and malignant GCT. Moreover, its real frequency in the respiratory tract is still unknown. Here, we represent 2 cases of bronchial and lung GCTs. We aim to highlight the frequency of all clinicopathological characteristics of this rare tumor in the tracheobronchial and pulmonary tree location based on our cases and the available literature in a large systematic review.

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