Response to high-dose cisplatin and etoposide in advanced germ cell tumors in children: Results of the Brazilian germ cell tumor study

1995 ◽  
Vol 25 (5) ◽  
pp. 396-399 ◽  
Author(s):  
Luiz Fernando Lopes ◽  
Beatriz De Camargo ◽  
Miriam Dondonis ◽  
Rogerio Agenor de Araujo ◽  
Elizabeth Morinaka ◽  
...  
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Germ Cell Tumors ◽  
Cell Tumor ◽  
High Dose ◽  
Tumor Study

Primary chemotherapy for intracranial germ cell tumors: Results of the third international CNS germ cell tumor study

2010 ◽  
Vol 54 (3) ◽  
pp. 377-383 ◽  
Author(s):  
Nasjla Saba da Silva ◽  
Andrea M. Cappellano ◽  
Blanca Diez ◽  
Sergio Cavalheiro ◽  
Sharon Gardner ◽  
...  
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Germ Cell Tumors ◽  
Cell Tumor ◽  
Primary Chemotherapy ◽  
The Third ◽  
Tumor Study ◽  
Intracranial Germ Cell Tumors ◽  
Cns Germ Cell Tumor

Site of metastases does not influence the clinical outcome of children with metastatic Germ Cell Tumors (GCT). A report from the Childrens Oncology Group (COG)

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 9002-9002
Author(s):  
M. H. Malogolowkin ◽  
W. B. London ◽  
B. Cushing ◽  
R. Giller ◽  
M. Davis ◽  
...  
Keyword(s):  
Clinical Outcome ◽  
Germ Cell ◽  
Germ Cell Tumor ◽  
Germ Cell Tumors ◽  
Stage Iv ◽  
Yolk Sac ◽  
Cell Tumor ◽  
High Dose ◽  
Metastatic Site ◽  
Yolk Sac Tumors

9002 Background: To describe the clinical outcome of children with metastatic GCT (stage IV) at diagnosis according to the primary metastatic site(s). Methods: From March 1990 to February 1996, 299 children and adolescents with stage III/IV gonadal and stage I-IV extragonadal GCT were eligible for a Pediatric Intergroup high-risk (HR) GCT trial. Patients were randomized to receive 4–6 courses of cisplatin (P) standard dose [ 20 mg/m2/day (d) × 5] or high-dose (HDP) [40 mg/m2/d × 5] with etoposide (E) 100 mg/m2/d × 5 and bleomycin (B) 15 mg/m2 on d1. We retrospectively investigated the outcome of patients with stage IV and compared their outcome according to metastatic site(s). Results: There were 133 patients with stage IV disease. The median age was 2.6 years (y) [range, 3 d-19.3 y], 70 were female. Primary sites included: 43 testicular, 14 ovarian, 76 extragonadal (45 sacroccocygeal, 28 mediastinal, 3 other). Histologies included: 66 pure yolk sac tumors, 21 immature teratomas and yolk sac tumors, 26 mixed germ cell tumors, 7 pure germinoma/seminoma/dysgerminomas, 1 immature teratoma with a non-classic germ cell tumor, 2 mixed germ cell tumor admixed with a nonclassic germ cell tumor, 5 pure choriocarcinomas, and 5 patients with unknown histology. There were no statistically significant differences in the 5-year EFS or OS rates by site of metastases. Of the 19 patients with either bone or brain involvement, 17 patients had bone and 3 had brain metastases. Conclusion: The outcome for patients with metastatic GCT is excellent with contemporary cisplatin-based regimes and is independent of the site of metastatic disease. [Table: see text] No significant financial relationships to disclose.

A 10-year retrospective review of germ cell tumors not cured with cisplatin-based chemotherapy.

2013 ◽  
Vol 31 (6_suppl) ◽  
pp. 325-325
Author(s):  
Elizabeth O'Donnell ◽  
Kathryn P. Gray ◽  
Michelle S. Hirsch ◽  
Praful Ravi ◽  
Clair Beard ◽  
...  
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Retrospective Review ◽  
Clinical Stage ◽  
Germ Cell Tumors ◽  
Disease Free Survival ◽  
Cell Tumor ◽  
Smoking History ◽  
Late Relapse ◽  
High Dose

325 Background: In 2011, there were about 8260 cases of Germ Cell Tumor (GCT) diagnosed in the US, of those, 350 or 4% will die of their disease. We sought to review our experience with a 10-year cohort of 819 patients treated for GCT at Dana-Farber and synthesize the cumulative findings of those who died from their disease specifically looking for different sub-types of incurable GCTs. Methods: Retrospective review of 819 germ-cell tumors treated in our center between 2000 and 2010 to identify patients not cured with cisplatin-based chemotherapy. Inclusion criteria were men over the age of 18 treated for malignant germ cell tumor between 2000 and 2010 at the Dana-Farber Cancer Institute that died from their disease. The outcomes of interest were smoking history, extent of disease at diagnosis, primary site of disease, histology, presence of lymphovascular invasion, outcomes to first- and second-line therapies, treatment with high dose chemotherapy (HDC), late relapse, brain metastases, and presence or absence of transformed teratoma as cause of death. Results: 38 men were identified. Median age 35. More than half had a smoking history. 3 presented with clinical stage 1 disease, 8 good-risk metastatic disease, 4 intermediate-risk and 22 poor-risk at diagnosis. The majority (28) had testicular primaries, 7 mediastinal, one pituitary, one retroperitoneal and one unknown. 21 of 48 had complete responses to first-line therapy. 4 received HDC for relapsed disease. 10 relapsed after 2 years of disease-free survival. 7 died of transformed teratoma. 63% progressed directly through cisplatin-based chemotherapy and died as a result of non-teratomatous germ cell tumor burden. 18% died from unresectable or transformed teratoma and 26% died after suffering a late relapse of disease. Conclusions: Within the cohort of patient who died from their GCTs there are three distinct biological subtypes – the majority is platinum-refractory germ cell tumor while unresectable/transformed teratoma and late relapse make up the remainder. Understanding the unique biology of these disease states compared with curable disease may provide informative insights into chemotherapy resistance for cancer in general.

scholarly journals Long-term quality of life and neuropsychologic functioning for patients with CNS germ-cell tumors: From the First International CNS Germ-Cell Tumor Study

2001 ◽  
Vol 3 (3) ◽  
pp. 174-183 ◽  
Author(s):  
Stephen A. Sands ◽  
Stewart J. Kellie ◽  
Amy L. Davidow ◽  
Blanca Diez ◽  
Judith Villablanca ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Germ Cell ◽  
Germ Cell Tumor ◽  
Germ Cell Tumors ◽  
Cell Tumor ◽  
Tumor Study ◽  
Cns Germ Cell Tumor

Control of extraneural metastasis of a primary intracranial nongerminomatous germ-cell tumor

1989 ◽  
Vol 71 (4) ◽  
pp. 601-604 ◽  
Author(s):  
Jan Watterson ◽  
John R. Priest
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Germ Cell Tumors ◽  
Whole Brain Radiotherapy ◽  
Pineal Region ◽  
Cell Tumor ◽  
High Dose ◽  
Content Type ◽  
Extraneural Metastasis ◽  
Fine Print

✓ Primary intracranial germ-cell tumors are infrequently occurring neoplasms which most often arise in the pineal or sellar regions. Germinomas are seen more frequently than nongerminomatous germ-cell tumors; they are often curable with radiotherapeutic approaches, or with chemotherapy in the rare instance of extraneural metastasis. Nongerminomatous germ-cell tumors are relatively radioresistant and when extraneural metastasis has occurred, they have been fatal in all of the 32 previously reported cases. The case of a 14-year-old girl with a mixed malignant germ-cell tumor arising in the pineal region is reported. Extraneural metastasis to the lung developed 12 months after whole-brain radiotherapy was completed. She was treated with etoposide (VP-16), high-dose cisplatin, vinblastine, and bleomycin and is currently without evidence of disease 46 months postmetastasis.

scholarly journals GCT-06. DIAGNOSIS OF A RARE CASE OF RECURRENT GERM CELL TUMOR BY CSF PLACENTAL ALKALINE PHOSPHATASE PRESENTING WITH DIFFUSE INTRAAXIAL ABNORMALITY IN THE LOWER BRAINSTEM

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii329-iii329
Author(s):  
Hiroki Yamada ◽  
Tomohiro Abiko ◽  
Hirokazu Fujiwara ◽  
Kazunari Yoshida ◽  
Hikaru Sasaki
Keyword(s):  
Alkaline Phosphatase ◽  
Germ Cell ◽  
Germ Cell Tumor ◽  
Rare Case ◽  
Cervical Spinal Cord ◽  
Germ Cell Tumors ◽  
Cell Tumor ◽  
Placental Alkaline Phosphatase ◽  
Steroid Pulse ◽  
Platinum Based Chemotherapy

Abstract INTRODUCTION Germ cell tumors in the central nervous system (CNS) typically arise either at suprasellar and/or pineal region, and occasionally at basal ganglia. We report a case of diagnostically challenging, recurrent germ cell tumor presented with diffuse intraaxial abnormality in and across the lower brainstem, which was diagnosed by the elevated placental alkaline phosphatase (PLAP) level in cerebrospinal fluid (CSF). CASE DESCRIPTION: A 28-year-old man had been treated by chemoradiotherapy at the previous hospital for bifocal suprasellar and pineal lesions with the provisional diagnosis of germinoma without histological confirmation. Three years later, he presented with progressive weakness of bilateral extremities for weeks. Magnetic resonance imaging showed a diffuse, bilaterally symmetric high intensity lesion on T2-weighted image with slight contrast enhancement across the ventral side of the medulla oblongata to the upper cervical spinal cord. Serum and CSF hCG, hCG-β, and AFP were all negative. Since the image findings were atypical for recurrent germ cell tumor, some kind of myelitis was initially suspected. Therefore, steroid pulse therapy was administered. However, the patient’s symptom was still gradually progressing. Then, the CSF PLAP turned out to be positive, indicating the recurrence of germinoma. Accordingly, platinum-based chemotherapy was administered, and the imaging findings, patient’s symptoms, and CSF PLAP began to improve. The patient is to be treated with radiotherapy following chemotherapy. CONCLUSION We report a rare case of CNS germ cell tumor that presented with diffuse intraaxial lesion in the lower brainstem in which examination of CSF PLAP was extremely useful.

scholarly journals A rare case of mixed germ cell tumor in a teenage girl: a case report

2017 ◽  
Vol 6 (6) ◽  
pp. 2663
Author(s):  
Faraz S. Vali ◽  
Amit Kyal ◽  
Parul I. Chaudhary ◽  
Sujatha Das ◽  
Aprateem Mukherjee ◽  
...  
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Embryonal Carcinoma ◽  
Germ Cell Tumors ◽  
Cell Tumor ◽  
Ca 125 ◽  
Gestational Choriocarcinoma ◽  
Mixed Germ Cell Tumor ◽  
Initial Surgery ◽  
Alpha Feto Protein

Germ cell tumors represent only 20% to 25% of all benign and malignant ovarian neoplasms. Mixed germ cell tumors are a rare variety of non–dysgerminomatous germ cell tumors. They contain two or more elements; the most frequent combination being a dysgerminoma and an EST (Endodermal Sinus Tumor). We present a case of malignant mixed germ cell tumor comprising of yolk sac tumor, embryonal carcinoma and choriocarcinoma. A 13-year-old girl presented with a huge 25 x 18 cm mass in abdomen with raised values of CA-125, hCG, AFP (alpha-feto protein) and LDH (lactate dehydrogenase). She underwent laparotomy followed by unilateral salpingoopherectomy and infracolic omentectomy. Histopathology report revealed malignant mixed germ cell tumor comprising predominantly of EST with elements of embryonal carcinoma and non-gestational choriocarcinoma. Following surgery, she was started on adjuvant chemotherapy (Bleomycin, Etoposide and Cisplatin regimen). Mixed germ cell tumor (YST/EST, non-gestational choriocarcinoma and embryonal carcinoma) is a very rare tumor. Careful initial surgery with adequate staging biopsies followed by combination chemotherapy can greatly improve the prognosis of these patients

scholarly journals Pediatric Germ Cell Tumors: An Experience of 7 Years in a Tertiary Hospital of Bangladesh

2020 ◽  
Vol 35 (2) ◽  
pp. 119-122
Author(s):  
SM Rashed Zahangir Kabir ◽  
Md Waheed Akhtar ◽  
Farida Yasmin
Keyword(s):  
Germ Cell ◽  
Germ Cell Tumor ◽  
Tertiary Care ◽  
Germ Cell Tumors ◽  
Yolk Sac ◽  
Cell Tumor ◽  
Yolk Sac Tumor ◽  
Treatment Modalities ◽  
Care Hospital ◽  
Childhood Malignancies

Introduction: Germ cell tumors are a group of tumors with different clinical presentation and histological and biological characteristics. Malignant germ cell tumors occur at all ages with a trend of bimodal distribution in infancy and adolescence. Objective: To evaluate the demographic characteristics, distribution of different types of germ cell tumor, treatment modalities and outcome of germ cell tumor in children in a tertiary care hospital of Bangladesh. Methods: In this retrospective study, data regarding age and sex distribution, location, types of tumors, management of germ cell tumor in children were retrieved from the medical records of pediatric oncology department in NICRH, Dhaka from 2008 to 2014. Results: Out of total 87 patients female were 50 and male 37. Most of the patients were up to 5 years of age. The gonadal germ cell tumors (80%) were more than extragonadal tumor (20%) in both male and female patients. The most common germ cell tumor was dysgerminoma (32%) followed by yolk sac tumor (29.8%) and teratoma (19.5%). Yolk Sac Tumor (51.4%) was the most common in male and dysgerminoma (56%) the commonest in female. Out of 87, seventy two (82.7%) received chemotherapy following surgery. Among those 72 patients who received chemotherapy 49 (68 %) patients completed their treatment. Until the last follow up 71.4% patients remained alive and tumor free. Conclusion: Germ cell tumors are the most variable tumor of all childhood malignancies that has difference in age, sex, location and histological subtypes. Gonadal tumors have better prognosis than extragonadal tumors in both the sex. DS (Child) H J 2019; 35(2) : 119-122

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