A 57-year-old man had a resection performed of a pharyngeal pouch, which was complicated by a squamous-cell carcinoma. There is no evidence of recurrence five years later. The clinical and radiological features of this condition are briefly discussed.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/j.1445-2197.1969.tb06302.x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Complete second branchial cleft fistula in a fifteen-year-old boy: A case report.
Int J Surg Case Rep
January 2025
King Edward Medical University Lahore, Pakistan.
Introduction And Importance: The branchial or pharyngeal apparatus, crucial in embryological development, consists of clefts, arches, pouches, and membranes. Anomalies arising from this apparatus particularly involving the second branchial arch, are rare. Among these anomalies, complete second branchial cleft fistulas, with both external and internal openings, are exceptionally uncommon.
View Article and Find Full Text PDFInherited or Immunological Thrombocytopenia: The Complex Nature of Platelet Disorders in 22q11.2 Deletion Syndrome.
Semin Thromb Hemost
January 2025
Department of Pediatrics, Oncology and Hematology, Medical University of Lodz, Lodz, Poland.
22q11.2 deletion syndrome (22q11.2DS) is one of the most common congenital malformation syndromes resulting from disrupted embryonic development of pharyngeal pouches.
View Article and Find Full Text PDFECMO in the Management of Noncardiogenic Pulmonary Edema with Increased Inflammatory Reaction After Cardiac Surgery: A Case Report and Literature Review.
Diseases
December 2024
Department of Neurology, "Victor Babes" University of Medicine and Pharmacy Timisoara, 300041 Timisoara, Romania.
Noncardiogenic pulmonary edema after cardiac surgery is a rare but severe complication. The etiology remains poorly understood; however, the issue may arise from multiple sources. Possible causes include a significant inflammatory response or an autoimmune process.
View Article and Find Full Text PDFThymus-forming potential of the second pharyngeal pouch and its regulation by local mesenchyme in avian embryos.
Cell Rep
December 2024
Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal; GIMM-Gulbenkian Institute for Molecular Medicine, 1649-028 Lisboa, Portugal. Electronic address:
Article Synopsis
- The thymus originates from the endoderm of pharyngeal pouches, and its development varies among jawed vertebrates, indicating a more extensive potential for thymus formation than previously understood.
- Using quail-chick chimeras, researchers discovered that both non-canonical and canonical pharyngeal pouch endoderm can form a thymus, with specific mesenchyme regions positively or negatively influencing this process.
- Transcriptomic analysis showed common genetic programs related to thymic potential and identified distinct signaling pathways that facilitate interactions between pharyngeal pouch endoderm and mesenchyme, regulating thymus development.
The role of FGF15/FGF19 in the development of the central nervous system, eyes and inner ears in vertebrates.
Tissue Cell
December 2024
Área de Biología Celular, Facultad de Ciencias, Universidad de Extremadura, Avda. de Elvas s/n, Badajoz 06071, Spain.
Fibroblast growth factor 19 (FGF19), and its rodent ortholog FGF15, is a member of a FGF subfamily directly involved in metabolism, acting in an endocrine way. During embryonic development, FGF15/FGF19 also functions as a paracrine or autocrine factor, regulating key events in a large number of organs. In this sense, the Fgf15/Fgf19 genes control the correct development of the brain, eye, inner ear, heart, pharyngeal pouches, tail bud and limbs, among other organs, as well as muscle growth in adulthood.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!