ABSTRACT
Near-infrared (NIR) fluorescence imaging provides a safe and cost-efficient method for immediate data acquisition and visualization of tissues, with technical advantages including minimal autofluorescence, reduced photon absorption, and low scattering in tissue. In this review, we introduce recent advances in NIR fluorescence imaging systems for thoracic surgery that improve the identification of vital tissues and facilitate the resection of tumorous tissues. When coupled with appropriate NIR fluorophores, NIR fluorescence imaging may transform current intraoperative thoracic surgery methods by enhancing the precision of surgical procedures and augmenting postoperative outcomes through improvements in diagnostic accuracy and reductions in the remission rate.
ABSTRACT
Near-infrared (NIR) fluorescence imaging provides a safe and cost-efficient method for immediate data acquisition and visualization of tissues, with technical advantages including minimal autofluorescence, reduced photon absorption, and low scattering in tissue. In this review, we introduce recent advances in NIR fluorescence imaging systems for thoracic surgery that improve the identification of vital tissues and facilitate the resection of tumorous tissues. When coupled with appropriate NIR fluorophores, NIR fluorescence imaging may transform current intraoperative thoracic surgery methods by enhancing the precision of surgical procedures and augmenting postoperative outcomes through improvements in diagnostic accuracy and reductions in the remission rate.
Subject(s)
Absorption , Fluorescence , Lymph Nodes , Methods , Optical Imaging , Thoracic SurgeryABSTRACT
Esophageal lymphoma is a rare condition, accounting for less than 1% of all gastrointestinal lymphomas. Primary extra nodal esophageal lymphoma constitutes less than 0.2% cases of the total esophageal lymphomas. The definition of primary GI lymphoma has differed among authors. The etiology of the disease is unknown, with the role of Epstein-Barr virus being controversial. The common symptoms of patients with esophageal lymphoma include dysphasia, odynophagia, weight loss, chest pain or present as a result of complications. Burkitt's lymphoma is one of the fastest growing human malignancies, with a 100% replication rate. Endemic, sporadic [non-endemic] and immunodeficient variants have been recognized. The diagnosis of Burkitt's lymphoma relies on morphologic findings, immunophenotyping results, and cytogenetic features. Burkitt's lymphoma is usually treated with LMB-96 protocol depending on the risk stratification. We present a case of primary esophageal Burkitt's lymphoma, which has been successfully treated with LMB-96 protocol. An extensive review of literature did not reveal a single case of esophageal Burkitt's lymphoma. To the best of our knowledge this is the first case report in the world literature with diagnosis of primary esophageal Burkitt's lymphoma