Tissue Cysts
Tissue Cysts - Related Videos
03:10
Microscopic Cyst Resection for the Treatment of Patients Diagnosed with Epididymal Cyst
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2023
Here, we present a protocol to treat patients diagnosed with an epididymal cyst using microscopic cyst resection. Based on microscopic manipulation, a largely improved visualization of the subtle tissue structures of the epididymis was obtained, so the cyst could be clearly dissected apart and completely removed intact.
09:56
Toxoplasma gondii Cyst Wall Formation in Activated Bone Marrow-derived Macrophages and Bradyzoite Conditions
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Cited by 27 •
2010
Toxoplasma gondii converts to a cyst form in response to environmental stresses, which can be mimicked in tissue culture models. This video demonstrates techniques to examine cyst wall formation by activating bone marrow-derived macrophages or changing growth medium pH in fibroblast cells.
02:30
Endoscopic Approach for Colloid Cyst Resection
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2025
This protocol details a minimally invasive endoscopic technique for the removal of third ventricular colloid cysts. It provides a comprehensive overview of preoperative preparations, surgical steps, and postoperative outcomes, emphasizing reduced recovery time, minimal complications, and total cyst removal. This approach is a safe and effective alternative to traditional microsurgery.
09:55
Generation and Quantitative Characterization of Functional and Polarized Biliary Epithelial Cysts
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Cited by 3 •
2020
Three-dimensional (3D) cellular systems are relevant models for investigating organogenesis. A hydrogel-based method for biliary cysts production and their characterization is proposed. This protocol unravels the barriers of 3D characterization, with a straightforward and reliable method to assess cyst formation efficiency, sizes, and to test their functionality.
04:14
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
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Cited by 1 •
2025
Choledochal cysts in adults are relatively rare, and few reports have detailed treatment options. Here, we present a case demonstrating laparoscopic resection of choledochal cysts and posterior colonic Roux-en-Y choledochojejunostomy in adults, offering an alternative for clinical management.
FAQs
Several pathways can produce tissue cysts, and their origins help explain their biological behavior. A blocked duct can trap secretions, whereas abnormal tissue development can create a different structural setting. In other cases, an organism or inflammatory process becomes enclosed by a protective capsule. Distinguishing these pathways supports interpretation of tissue changes and disease-related findings.
Fluid, semisolid material, or gas can produce different findings, while the cellular lining and adjacent tissue add further context. Size also matters because enlargement may influence organ function. Examining these characteristics together helps researchers and clinicians determine whether a cyst is likely to remain harmless, interfere with an organ, or indicate infection or another disease process.
Encapsulation places material associated with an organism or inflammatory process inside a defined boundary. This feature links the observed structure to an infectious or inflammatory context rather than to secretion retention alone. Recognizing that distinction helps researchers interpret tissue changes, investigate the underlying disease process, and relate the cyst to surrounding tissue responses.
Histology provides tissue-level information about cellular lining and surrounding tissue, while imaging contributes structural information about the cyst within an organ or other biological setting. Laboratory analysis adds information relevant to its contents and disease interpretation. Combining these approaches connects microscopic organization, broader tissue structure, and diagnostic assessment in anatomy and pathology research.
Researchers examine tissue cysts in anatomy, pathology, and disease research when they need to understand tissue organization or investigate an abnormal finding. The same studies can support diagnosis and help evaluate appropriate clinical management. Their relevance extends beyond one organ because cyst features vary in size, contents, lining, and relationship to surrounding tissue.
Analysis can show how a cyst’s size and characteristics relate to the tissue in which it occurs. Some remain harmless, whereas others may impair organ function or signal infection and another disease process. Histology, imaging, and laboratory findings therefore help connect structural observations with disease interpretation and decisions about further clinical evaluation.