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Growing teratoma syndrome 定義

WebApr 1, 2024 · The term growing teratoma syndrome (GTS) is a rare situation proposed by Logothetis in 1982 to describe patients with malignant germ cell tumor treated by surgery and chemotherapy. They are characterized by enlarged tumors despite the expression of normal tumor markers. WebA 21-year-old man presenting with a mediastinal mass was diagnosed as having primary mediastinal mixed nonseminomatous GCT by incisional biopsy and elevated serum concentrations of AFP and β-HCG. After four courses of PVB chemotherapy followed by 4,000 rads of radiotherapy, the AFP level declined markedly, but the mediastinal mass …

Testicular Germ Cell Tumors: Classification, Pathologic Features ...

WebJan 29, 2024 · Growing teratoma syndrome (GTS) is a rare complication of non-seminomatous germ cell tumors (NSGCTs) that arises following chemotherapy, … WebMar 13, 2024 · Growing teratoma syndrome (GTS), which is related to the proliferation of ovarian or testicular germ cells during or after chemotherapy, is distinguished from … gutmann tester china https://korkmazmetehan.com

Diagnosis and management of growing teratoma syndrome after ovarian ...

http://journal.kyorin.co.jp/journal/jsog-k/detail.php?-DB=jsog-k&-recid=5262&-action=browse WebGrowing teratoma syndrome is a rare complication of teratoma that can occur when an immature ovarian germ cell teratoma is treated by chotherapy. References. External … Webgrowing teratoma syndrome(GTS)とは,卵巣あるいは精巣の胚細胞性腫瘍において術後化学療法によって腫瘍マーカー値は正常化するにも関わらず,発生した再発病変が増 … gutmann software download

Growing Teratoma Syndrome. - Abstract - Europe PMC

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Growing teratoma syndrome 定義

Growing teratoma syndrome - Rare Disease Day 2024

WebOct 27, 2016 · Growing teratoma syndrome, a disease characterized by presence of benign metastasis increasing in size and number after chemotherapy, is infrequent occurrence. Being unfamiliar with the disease entity, many oncologists misinterpret it as disease progression. Though the exact etio-pathognesis of the disease is still … WebAbstract. Growing teratoma syndrome is defined as enlarging masses of mature teratoma following chemotherapy for malignant nonseminomatous germ-cell tumors. Typically, there is associated normalization of initially elevated serum tumor markers. We describe clinical and imaging findings in a case of growing teratoma syndrome originating from ...

Growing teratoma syndrome 定義

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WebOct 27, 2016 · Growing Teratoma Syndrome is a rare clinical entity. It should be suspected in patients of NSGCT who had increased tumor size/number of lesion after chemotherapy in presence of normal serum markers. Histological confirmation of benign mature teratoma in resected tissue specimen is compulsory for diagnosis. An optimal … WebAbstract. Growing teratoma syndrome (GTS) is a rare clinical phenomenon in patients with nonseminomatous germ cell cancer defined by growing metastatic mass during ongoing or directly after completed chemotherapy with timely decreasing tumor markers and postpubertal teratoma exclusively after resection. GTS was first described in 1982, and …

Web301 Moved Permanently. nginx WebNo. 8 GROWING TERATOMA SYNDROME * Logothetis et al. FIG. 2. Large cystic mass in the right hilum with an air fluid level after transthoracic needle aspiration and injection of …

WebOct 10, 2024 · Growing teratoma syndrome (GTS) is a rare but recognized condition presenting with an abdominal mass in a woman with history of malignant ovarian tumor treated with chemotherapy. There are … WebJun 25, 2016 · Growing teratoma syndrome is a rare complication after treatment for metastatic (or in the case of intracranial disease, primary) non-seminomatous germ cell tumors (NSGCT). It was first described in the pediatric population with treated germ cell neoplasms, and represents enlarging masses at the site of previous tumor deposits. It is …

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WebGrowing teratoma syndrome (GTS) is a relatively rare phenomenon characterized by the enlargement or recurrence of residual MMT sites. GTS was first described in 1982 as growing metastases during or after chemotherapy with normalized tumor markers and histologic confirmation of mature teratoma without evidence of embryonal components [ 2 ]. box the wldlfeWebOct 6, 2024 · The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. box thieneWebFeb 10, 2024 · Background: Growing teratoma syndrome (GTS) is a rare condition found in patients with nonseminomatous germ-cell tumors who have enlarging masses. This can be in the context of normalized serum markers and occur during or post appropriate systemic chemotherapy. The presence of a mature teratoma and the absence of … box the yeti spyroWebhama-med gutmann tannery chicagoWebNov 24, 2015 · Growing teratoma syndrome (GTS) is a rare clinical entity first described by Logothetis et al in 1982. Although it is unusual for GTS to be located in the ovary, this report is of a case of an adolescent girl who underwent a complete surgical resection of the mass. Histopathology confirmed only an immature teratoma had originated from the … box thing don\u0027t starveWebOct 1, 2024 · Growing teratoma syndrome in a 29-year-old man with a history of testicularNSGCT after orchiectomy. Coronal contrast-enhanced CT image of the abdomen shows a large retroperitoneal multicystic mass with multiple enhancing septa and scattered calcified foci (arrows). This mass was proved to be a mature teratoma at pathologic … box thing don\\u0027t starvebox thiais