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Kidney ca, brain metastases

Hamza Samlali, Zineb Bouchbika, Zineb Bennani, Amina Taleb, Nadia Benchekroune, Hassan Jouhadi, Nezha Tawfiq, Souha Sahraoui, Abdellatif Benider
The most common primary sites for bone metastases in men are lung, prostate, kidney, thyroid or bladder. Colorectal origin is rare. Few studies have described this type of metastases; the axial skeleton or the pelvis are the most common metastasis locations. Craniofacial location is exceptional. We here report the case of a 38 years old man treated for metastatic rectal cancer metastasized to temporal bone. He initially had undergone surgical procedure for low anterior resection, tumor was classified as pT3N0M0; 24 months after the patient had left exophthalmos revealing a temporal tumoral process...
2017: Pan African Medical Journal
Ahmed Abdelaziz, Ulka Vaishampayan
Cabozantinib was approved by the FDA in April 2016 for the treatment of advanced renal cancer, pretreated with at least one prior antiangiogenic therapy. This is the first agent in the therapy of kidney cancer to show a statistically significant improvement in all three endpoints of clinical efficacy, response rate, progression free survival, and overall survival (OS), in a phase III randomized trial. The reporting of METEOR coincided with that of the Checkmate 025 study which randomized similarly eligible patients to receive nivolumab or everolimus 10 mg daily...
March 2017: Current Treatment Options in Oncology
Qamar Saeed Chaudhry, Tanweer Ahmed Naveed Bhatty, Ziauddin Khan, Elsawi Medani Osman
Renal cell carcinoma (RCC) is a common tumor of the urinary tract. It is known to have variable presentations due to the extremely vascular nature of the organ. RCC are known to metastasize to lungs, bone, and brain commonly but atypical metastasis to various sites are reported in literature but as very rare pathology. We report a case of a 60-year-old female who presented with multiple inguinal and axillary lymph node enlargements which on excision biopsy showed metastatic RCC. RCC can present with synchronous metastatic deposits in the various organs...
January 2017: Urology Annals
Eiko Yamamoto, Kaoru Niimi, Kayo Fujikake, Tetsuya Nishida, Makoto Murata, Ayako Mitsuma, Yuichi Ando, Fumitaka Kikkawa
Choriocarcinoma is a malignant gestational trophoblastic neoplasia (GTN) and one of the curable types of gynecological cancer. However, 10% of choriocarcinoma patients have a poor prognosis, particularly when they have metastasis, apart from pulmonary metastasis, or do not go into remission by the second chemotherapeutic regimen. We herein present the case of a 36-year-old patient who had choriocarcinoma with metastases to the lungs, liver and kidneys. The 5th and 6th regimens with cisplatin for choriocarcinoma failed and the patient developed brain metastases...
November 2016: Molecular and Clinical Oncology
Andrew Lamberth Parker, Terrence Pugh, Mark A Hirsch
Leiomyosarcoma (LMS) is a rare but well-recognized malignant soft tissue sarcoma of smooth muscle origin. Metastases commonly occur in the lungs, liver, kidney, brain, and bone. Cases of metastatic osseous lesions or other extradural space-occupying masses secondary to LMS leading to neurologic compromise are relatively commonplace in the literature. Conversely, cases of intramedullary spinal cord metastasis (ISCM), an unusual entity as a sequela of any cancer, are exceedingly rare as a consequence of LMS. Only 2 cases of an ISCM from LMS are currently documented in the literature, and to the best of our knowledge, no case is described in the rehabilitation literature...
November 4, 2016: American Journal of Physical Medicine & Rehabilitation
Ibiayi Dagogo-Jack, Corey M Gill, Daniel P Cahill, Sandro Santagata, Priscilla K Brastianos
Development of brain metastasis (BM) portends a dismal prognosis for patients with cancer. Melanomas and carcinomas of the lung, breast, and kidney are the most common malignancies to metastasize to the brain. Recent advances in molecular genetics have enabled the identification of actionable, clinically relevant genetic alterations within primary tumors and their corresponding metastases. Adoption of genotype-guided treatment strategies for the management of systemic malignancy has resulted in dramatic and durable responses...
February 2017: Pharmacology & Therapeutics
Giancarlo D'Andrea, Lucia Palombi, Giuseppe Minniti, Alessandro Pesce, Paolo Marchetti
BACKGROUND: Brain metastases occur in 10%-40% of patients with cancer and are more common than primary brain tumors (30%-40%); their incidence is growing because of improvements in control of systemic disease, better radiologic detection, and prolonged survival. Modern treatment of brain metastases has dramatically changed the expected prognosis. Traditionally, the prognosis has been considered very poor, and patients were referred to palliative treatment because of their terminal stage; however, new prognostic indexes have been proposed to evaluate these patients...
January 2017: World Neurosurgery
Christian Doehn, Viktor Grünwald, Thomas Steiner, Markus Follmann, Heidrun Rexer, Susanne Krege
BACKGROUND: In 2014, 15 500 persons in Germany were given the diagnosis of renal cell carcinoma. This disease is the third most common cancer of the urogenital system. The mean age at diagnosis is 68 years in men and 71 in men. METHODS: Pertinent publications up to 2014 were retrieved by a systematic literature search and reviewed in a moderated, formalized consensus process. Key questions were generated and answered by the adaptation of existing international guidelines, on the basis of an independent literature review, and by expert consensus...
September 5, 2016: Deutsches Ärzteblatt International
M Zysman, C Clement-Duchene, C Bastien, P Vaillant, Y Martinet
INTRODUCTION: Rhabdoid tumours usually develop in brain and spinal cord or kidney; they are highly malignant neoplasms that typically arise in infancy and early childhood. However, rare cases of pulmonary localization have been described, particularly among young adults. CASE REPORT: A 26-year-old man, smoker, had a right apical lung mass associated with a Pancoast syndrome leading to haemoptysis. There was also a tumour of the left thigh and scalp. Histological samples taken at these three locations were in favour of an undifferentiated carcinoma...
November 2016: Revue des Maladies Respiratoires
B B Hassan, S M Elshafae, W Supsavhad, J K Simmons, W P Dirksen, S M Sokkar, T J Rosol
Feline mammary carcinoma (FMC) is similar to human breast cancer in the late age of onset, incidence, histopathologic features, biological behavior, and pattern of metastasis. Therefore, FMC has been proposed as a relevant model for aggressive human breast cancer. The goals of this study were to develop a nude mouse model of FMC tumor growth and metastasis and to measure the expression of genes responsible for lymphangiogenesis, angiogenesis, tumor progression, and lymph node metastasis in FMC tissues and cell lines...
January 2017: Veterinary Pathology
Sarah B Goldberg, Scott N Gettinger, Amit Mahajan, Anne C Chiang, Roy S Herbst, Mario Sznol, Apostolos John Tsiouris, Justine Cohen, Alexander Vortmeyer, Lucia Jilaveanu, James Yu, Upendra Hegde, Stephanie Speaker, Matthew Madura, Amanda Ralabate, Angel Rivera, Elin Rowen, Heather Gerrish, Xiaopan Yao, Veronica Chiang, Harriet M Kluger
BACKGROUND: Immunotherapy targeting the PD-1 axis has activity in several tumour types. We aimed to establish the activity and safety of the PD-1 inhibitor pembrolizumab in patients with untreated brain metastases from melanoma or non-small-cell lung cancer (NSCLC). METHODS: In this non-randomised, open-label, phase 2 trial, we enrolled patients aged 18 years or older with melanoma or NSCLC with untreated brain metastases from the Yale Cancer Center. Patients had at least one untreated or progressive brain metastasis between 5 and 20 mm in diameter without associated neurological symptoms or the need for corticosteroids...
July 2016: Lancet Oncology
Anna S Berghoff, Vyshak A Venur, Matthias Preusser, Manmeet S Ahluwalia
Cancer immunotherapy has been a subject of intense research over the last several years, leading to new approaches for modulation of the immune system to treat malignancies. Immune checkpoint inhibitors (anti-CLTA-4 antibodies and anti-PD-1/PD-L1 antibodies) potentiate the host's own antitumor immune response. These immune checkpoint inhibitors have shown impressive clinical efficacy in advanced melanoma, metastatic kidney cancer, and metastatic non-small cell lung cancer (NSCLC)-all malignancies that frequently cause brain metastases...
2016: American Society of Clinical Oncology Educational Book
Lakshminarasimman Parasuraman, Shubhada V Kane, Prathamesh S Pai, Kintan Shanghvi
Papillary carcinomas are the most common thyroid malignancy accounting for approximately 80 % of thyroid cancers (Rosenbaum and McHenry Expert Rev Anticancer Ther 9:317-329, 2009). They generally manifest as solitary nodules in the thyroid with or without cervical lymphadenopathy. Distant metastases though rare, are commonly seen in lungs and bones, other rare sites are parotid, skin, brain, ovary, adrenal, kidney, Pancreas and breast. We herein present an unusual case of breast lump as an initial presentation of a well differentiated thyroid cancer in a male patient...
March 2016: Indian Journal of Surgical Oncology
I Ates, O Yazici, H Ates, N Ozdemir, N Zengin
Lung adenocarcinoma often makes metastasis to the brain, liver, kidneys, bone, bone marrow and adrenal glands. It can also make metastasis to other parts of the body rarely for example eye, nose, parotid gland and paranasal sinus. We did not encounter with combined ocular bulbus and the maxillary sinus metastases of lung cancer in the accessible literature. In this case report, a patient who was combined ocular bulbus and the maxillary sinus metastases of lung adenocarcinoma will be discussed.
September 2015: Experimental Oncology
Fei-Yu Niu, Qing Zhou, Jin-Ji Yang, Wen-Zhao Zhong, Zhi-Hong Chen, Wei Deng, Yan-Yan He, Hua-Jun Chen, Zhu Zeng, E-E Ke, Ning Zhao, Na Zhang, Hui-Wen Sun, Qiu-Yi Zhang, Zhi Xie, Xu-Chao Zhang, Yi-Long Wu
BACKGROUND: According to the literature and our experience, the most common sites of non-small cell lung cancer (NSCLC) metastases include the brain, bone, liver, adrenal glands, contralateral lung and distant lymph nodes. Metastases to other organs are relatively rare. There have been numerous case reports and a few small case series of uncommon metastases derived from NSCLC. METHODS: We defined all organs except the common metastatic sites mentioned above as uncommon sites of metastasis...
February 24, 2016: BMC Cancer
Jing Xie, Kewen Zheng, Yongqiang Li, Zhongming Huang, Hanzhong Li
OBJECTIVE: To investigate the optimal treatment and prognostic factors of renal cell carcinoma with brain metastases (RCCBM) by the analysis of clinical features. METHODS: The clinical data of 10 patients with RCCBM in our hospital from Jul. 2003 to Aug. 2011 were analyzed retrospectively. The age range of the patients was 48-80 years, and the mean age was 64 years old. Nine patients were male and one patient was female. Six patients had neurological symptoms. Brain metastasis and kidney cancer were found in the same period in 7 patients...
October 2015: Zhonghua Yi Xue za Zhi [Chinese medical journal]
Yukiko Hara, Kenichi Sakurai, Keita Adachi, Asako Fujiwara, Youko Ono, Saki Nagashima, Shuhei Suzuki, Eiko Waga, Tomohiro Hirano, Katsuhisa Enomoto, Sadao Amano
We examined the records of patients with stage Ⅳ breast cancer who underwent primary tumor resection after systemic therapy. In our department, in 2013, there were 8 such cases. The average local tumor diameter was 59 mm. There was 1 case of metastases to the liver, 2 cases to the lung, 3 cases to the bone, and 1 case to the kidney. Three cases had lymph node metastases. Two cases were treated with hormonal therapy, and 6 cases received chemotherapy as preoperative systemic therapy. All cases underwent Bt plus Ax...
November 2015: Gan to Kagaku Ryoho. Cancer & Chemotherapy
Yan Kong, Jin Wang, Huan Li, Peng Guo, Jian-Fa Xu, He-Lin Feng
Renal cell carcinoma (RCC) accounts for approximately 3% of all cancer cases. RCCs usually metastasize to the lungs, bones, liver, or brain. Only <1% of patients with bone metastases manifested clavicular RCC metastases. Thus, clavicular metastasis as the initial presentation of RCC is extremely rare. We report a patient with RCC metastasis to the left clavicle, which was first presented with pain caused by a pathological fracture. Magnetic resonance image revealed a renal tumor, and technetium-99m-methylene diphosphonate bone scintigraphy showed multiple osseous metastases...
December 2015: Cancer Biology & Medicine
Eleonora Farina, Fabio Monari, Giovanni Tallini, Andrea Repaci, Renzo Mazzarotto, Francesca Giunchi, Riccardo Panzacchi, Silvia Cammelli, Gilbert D A Padula, Francesco Deodato, Renato Pasquali, Stefano Fanti, Michelangelo Fiorentino, Alessio G Morganti
The most common sites of metastatic differentiated thyroid cancer are the neck lymph nodes, while distant metastases typically involve the lungs, the bones, and less frequently the brain. Uncommon metastatic sites include the liver, adrenal gland, kidney, pancreas, and skin. The epidemiological aspects of thyroid metastases in rare sites are largely unknown and their identification could have a significant impact on patients management. A mini-series of unusual metastatic sites of thyroid carcinoma is proposed as a contribution to current knowledge on anatomopathological characteristics and clinical outcome...
March 2016: Endocrine Pathology
Giovanni Paolino, Paolo Lido, Roberto Bei, Patrizio Polisca
Cutaneous metastases may be the first sign of clinically silent visceral cancer. Approximately 30% of patients with primary renal cell carcinoma present with metastatic disease, and only 8% of them have skin metastases. We present the case of a 59-year-old male patient with a subcutaneous nodular on the upper chest extending to the jugular region. The lesion appeared skin colored and was not painful and 5 cm × 3.5 cm in diameter. The histological examination of the cutaneous biopsy showed an infiltration of undifferentiated epithelial cells positive to cytokeratins AE1/AE3, whereas they were negative to CK-20, CK5/6, cluster of differentiation 10, vimentin, thyroid transcription factor-1, S-100, human melanoma black-45, hepatocyte-specific antigen, carcinoembryonic antigen, and chromogranin A...
December 2015: Turkish Journal of Urology
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