• Increasingly, renal cell cancers are diagnosed at an earlier stage, and nephron-sparing surgery, thermal ablation, and surveillance are gaining acceptance as a treatment of choice for smaller tumors. (medscape.com)
  • Radical nephrectomy is the standard for larger and central tumors. (medscape.com)
  • Cystic renal tumors, overall, have excellent prognosis and less aggressive metastatic behavior compared with solid renal tumors. (radiologykey.com)
  • The classification of epithelial tumors of the kidney has in particular undergone substantial progress in the last two decades with major contributions from genetic typing of renal cell carcinomas (RCCs). (abdominalkey.com)
  • The role of genotyping and ancillary tools, in particular immunohistochemistry, in correctly classifying these tumors is highlighted in the section on Renal Cell Carcinoma. (abdominalkey.com)
  • More than 80% of renal tumors of childhood are Wilms tumor (nephroblastoma) ( 1 , 2 ). (abdominalkey.com)
  • There are several different kinds of benign renal tumors, which may originate from a wide range of cell types. (pediagenosis.com)
  • Solid renal tumors, however, are generally malignant, with the probability of malignancy strongly correlating with tumor size. (pediagenosis.com)
  • Some of the more common and well-documented benign renal tumors are presented here. (pediagenosis.com)
  • Oncocytomas account for approxmately 5% of renal tumors in adults. (pediagenosis.com)
  • Like other renal tumors, AMLs are often discovered as incidental findings on axial imaging. (pediagenosis.com)
  • Fat-poor tumors that cannot be confidently distinguished from renal cell carcinoma should also be removed. (pediagenosis.com)
  • 2004) Safety and efficacy of partial nephrectomy for all T1 tumors based on an international multicenter experience. (medscape.org)
  • 2003) Comparative analysis of laparoscopic versus open partial nephrectomy for renal tumors in 200 patients. (medscape.org)
  • 2007) Comparison of 1,800 laparoscopic and open partial nephrectomies for single renal tumors. (medscape.org)
  • Vermooten V (1950) Indications for conservative surgery in certain renal tumors: a study based on the growth pattern of the cell carcinoma. (medscape.org)
  • Renal masses are a biologically heterogeneous group of tumors, ranging from benign masses, to indolent cancers that behave in a benign fashion, and finally, extremely aggressive and deadly cancers. (ahrq.gov)
  • 1,2 The true incidence of renal masses (including benign lesions) is unknown, but benign lesions comprise approximately 20% of surgically resected tumors. (ahrq.gov)
  • No test is effective at screening for renal cell carcinoma, and most tumors are detected incidentally during an evaluation for unrelated or non-specific complaints. (ahrq.gov)
  • Larger or central tumors are more likely to be invasive, but small peripheral tumors may also be invasive. (ahrq.gov)
  • In the case of multiple tumors, the possibility of thyroid metastasis should not be ignored during the clinical diagnosis and treatment of PTC. (spandidos-publications.com)
  • Dr. Anderson has clinical expertise in robotic prostatectomy for the treatment of prostate cancer, radical cystectomy with orthotopic neobladder for patients with bladder cancer, and partial nephrectomy for the treatment of kidney tumors. (columbia.edu)
  • The treatment for renal parenchymal tumors has changed over time, and this trend continues today as a result of technological progress made with clinical research and improved diagnostic and therapeutic tools. (biomedcentral.com)
  • the treatment of bladder cancer, kidney cancer and penis cancer is of high international level, and the therapeutic effect of prostate cancer, testicular neoplasms, pelvic ureteral carcinoma and other diseases is outstanding all over the country, which make our department among the most standardized organizations in treating tumors of male urological and reproductive system. (sysucc.org.cn)
  • Grossly, tumors presented as well-circumscribed solid masses, contained in the renal capsule in all cases. (journalmc.org)
  • Imaging plays a critical role in management, differentiating benign cysts, which do not require treatment, from cystic neoplasms, which may benefit from partial or radical nephrectomy, or percutaneous ablation under imaging guidance. (radiologykey.com)
  • 2004) Laparoscopic partial nephrectomy: evaluation of long-term oncological outcome. (medscape.org)
  • Lane BR and Gill IS (2007) 5-Year outcomes of laparoscopic partial nephrectomy. (medscape.org)
  • 2002) Does the size of the surgical margin in partial nephrectomy for renal cell cancer really matter? (medscape.org)
  • 2005) Exploring the learning curve, pathological outcomes and perioperative morbidity of laparoscopic partial nephrectomy performed for renal mass. (medscape.org)
  • 1995) Partial nephrectomy: technique, complications and pathological findings. (medscape.org)
  • Herr HW (1999) Partial nephrectomy for unilateral renal carcinoma and a normal contralateral kidney: 10-year followup. (medscape.org)
  • Partial nephrectomy, which is removal of only the cancer and a small border of normal tissue, is the standard treatment for the smallest cancers however patients will require a radical nephrectomy, or removal of the entire kidney for larger renal cell cancers. (yourcancercare.com)
  • Between 1992 and 2005 a total of 1042 patients underwent partial or radical nephrectomy for renal masses at the Department of Urology of the University of Regensburg. (biomedcentral.com)
  • Given the importance and the delicacy of the kidneys, it can be useful to approach an alternative surgical technique to partial (PN or partial nephrectomy) or radical nephrectomy (TN or total nephrectomy). (lugnani.com)
  • All patients were treated by nephrectomy (radical in 2 cases and partial in 2 cases). (journalmc.org)
  • Radical nephrectomy was performed in two cases and partial nephrectomy in the two remaining cases. (journalmc.org)
  • The tissue of origin for renal cell carcinoma (RCC) is the proximal renal tubular epithelium. (medscape.com)
  • The tumour arises from the cells of the proximal renal tubular epithelium. (wikipedia.org)
  • Renal cell carcinoma (see the image below) is the most common type of kidney cancer in adults. (medscape.com)
  • See Renal Cell Carcinoma: Recognition and Follow-up , a Critical Images slideshow, to help evaluate renal masses and determine when and what type of follow-up is necessary. (medscape.com)
  • Renal cell carcinoma may remain clinically occult for most of its course. (medscape.com)
  • Surgical resection remains the only known curative treatment for localized renal cell carcinoma, and it is also used improve outcome or for palliation in metastatic disease. (medscape.com)
  • Renal cell carcinoma (RCC) accounts for approximately 3% of adult malignancies and 90-95% of neoplasms arising from the kidney. (medscape.com)
  • Go to Clear Cell Renal Cell Carcinoma and Sarcomatoid and Rhabdoid Renal Cell Carcinoma for complete information on these topics. (medscape.com)
  • Determination of subtypes of cystic renal cell carcinomas by imaging is still challenging due to overlap of common imaging features. (radiologykey.com)
  • Complex cysts, on imaging, may be seen as part of benign cysts, renal infection, and cystic neoplasms, including cystic renal cell carcinoma (RCC), which can be distinctly identified due to characteristic imaging features. (radiologykey.com)
  • Renal cell carcinoma (RCC) is a kidney cancer that originates in the lining of the proximal convoluted tubule, a part of the very small tubes in the kidney that transport primary urine. (wikipedia.org)
  • It is now known that this classic triad of symptoms only occurs in 10-15% of cases, and is usually indicative that the renal cell carcinoma (RCC) is in an advanced stage. (wikipedia.org)
  • Other genetically linked conditions also increase the risk of RCC, including hereditary papillary renal carcinoma, hereditary leiomyomatosis, Birt-Hogg-Dube syndrome, hyperparathyroidism-jaw tumor syndrome, familial papillary thyroid carcinoma, von Hippel-Lindau disease and sickle cell disease. (wikipedia.org)
  • Surgical resection remains the only known effective treatment for localized renal cell carcinoma, and it is also used for palliation in metastatic disease. (medscape.com)
  • Biopsies, however, are also unreliable because oncocytoma-like areas can be found in chromophobe renal cell carcinomas. (pediagenosis.com)
  • Thus even a suspected oncocytoma is generally treated like a renal cell carcinoma, with the definitive diagnosis established only after surgical resection of the entire mass. (pediagenosis.com)
  • The presence of fat, however, is not pathognomonic for AML, since certain primary renal sarcomas (such as liposarcoma) and rare renal cell carcinomas may also contain fat. (pediagenosis.com)
  • 2007) Patterns of recurrence and surveillance strategies for renal cell carcinoma following surgical resection. (medscape.org)
  • 1999) Nephron sparing surgery for localized renal cell carcinoma: impact of tumor size on patient survival, tumor recurrence and TNM staging. (medscape.org)
  • 2004) Nephron sparing surgery for appropriately selected renal cell carcinoma between 4 and 7 cm results in outcome similar to radical nephrectomy. (medscape.org)
  • 1994) Expanding indications for conservative renal surgery in renal cell carcinoma. (medscape.org)
  • 1969) The results of radical nephrectomy for renal cell carcinoma. (medscape.org)
  • 2004) Changing concepts in the surgical management of renal cell carcinoma. (medscape.org)
  • 2000) Long-term results of nephron sparing surgery for localized renal cell carcinoma: 10-year followup. (medscape.org)
  • 2004) Application of TNM, 2002 version, in localized renal cell carcinoma: is it able to predict different cancer-specific survival probability? (medscape.org)
  • 2005) Elective nephron sparing surgery should become standard treatment for small unilateral renal cell carcinoma: long-term survival data of 216 patients. (medscape.org)
  • 2005) Assessment of surgical margins in renal cell carcinoma after nephron sparing: a comparative study: laparoscopy vs open surgery. (medscape.org)
  • 1989) Conservative surgery for renal cell carcinoma: a single-center experience with 100 patients. (medscape.org)
  • Licht MR and Novick AC (1993) Nephron sparing surgery for renal cell carcinoma. (medscape.org)
  • 1997) Patterns of tumor recurrence and guidelines for followup after nephron sparing surgery for sporadic renal cell carcinoma. (medscape.org)
  • Mucinous tubular and spindle cell carcinoma (MTSCC) is a type of renal cell carcinoma (RCC) described as an entity with low-grade and low malignant potential. (biomedcentral.com)
  • There are various types of renal cell carcinomas with distinct underlying molecular features, unique immunophenotypes, varying degrees of clinical outcomes, and therapeutic implications. (biomedcentral.com)
  • Originally, mucinous tubular and spindle cell carcinoma (MTSCC) was described as an unclassifiable tumor in 1998 (Lima et al. (biomedcentral.com)
  • Renal cell carcinoma (RCC) and urothelial cell carcinoma (UCC) are the two most common types of kidney cancer. (ahrq.gov)
  • 4 While renal cell carcinoma only represents 2% of adult cancers, it is among the most lethal, with approximately 35% of patients dying within 5 years of diagnosis. (ahrq.gov)
  • 8 However, the deaths due to renal cell carcinoma are driven by the failure of systemic treatments in metastatic (later stage) patients. (ahrq.gov)
  • All solid renal masses and cystic lesions with solid components are suspicious for renal cell carcinoma. (ahrq.gov)
  • Hereditary leiomyomatosis and renal cell carcinoma (HLRCC) is an autosomal dominant tumor susceptibility syndrome, and the disease-related gene has been identified as fumarate hydratase (fumarase, FH ). (biomedcentral.com)
  • Metastasis of clear cell renal cell carcinoma (ccRCC) to the thyroid gland is rare, and simultaneous occurrence of ccRCC and papillary thyroid carcinoma (PTC) is even rarer. (spandidos-publications.com)
  • Renal cell carcinoma (RCC) is the most common solid lesion within the kidney and accounts for ~90% of all kidney malignancies. (spandidos-publications.com)
  • After the operation, the pathological examination results suggested the following: Renal clear cell carcinoma, pT1aN0M0, the tumor sized ~4.0×4×3.5 cm 3 , with no lymph node cancer metastases or distant metastasis. (spandidos-publications.com)
  • Succinate dehydrogenase-deficient (SDH-deficient) renal cell carcinoma (RCC) is a rare subtype of RCC. (sajo.org.za)
  • Succinate dehydrogenase- (SDH)-deficient renal cell carcinoma (RCC) is a rare subtype of RCC, estimated to comprise 0.05% - 0.2% of all cases of RCC globally. (sajo.org.za)
  • Renal cell carcinoma (RCC) is the most common malignant kidney tumor and has a high incidence rate. (biomedcentral.com)
  • Renal cell carcinoma (RCC), the most common kidney neoplasm, originates in renal tubular epithelial cells and accounts for 85-90% of adult renal malignancies [ 1 ]. (biomedcentral.com)
  • INTRODUCTION: Sunitinib is a multi-targeted receptor tyrosine kinase inhibitor used to treat metastatic renal cell carcinoma (mRCC). (bvsalud.org)
  • Treatment for renal cell cancer is tailored to each individual and may include surgery, precision cancer medicines, immunotherapy and/or chemotherapy. (yourcancercare.com)
  • Radiation therapy is not typically used for the treatment of renal cell cancer. (yourcancercare.com)
  • Patients with early stage renal cell cancer are curable with surgical removal of the cancer. (yourcancercare.com)
  • The following are simplified definitions of the various stages of renal cell cancer. (yourcancercare.com)
  • Squamous cell carcinoma of urinary tract is a rarely encountered tumor. (shengsci.com)
  • Squamous cell carcinoma of renal pelvis is usually associated with nephrolithiasis. (shengsci.com)
  • However, coexistence of keratinizing squamous cell carcinoma with xanthogranulomatous pyelonephritis is exceedingly rare with only one case on record so far. (shengsci.com)
  • The post operative histological evaluation revealed unsuspected squamous cell carcinoma of renal pelvis with concomitant xanthogranulomatous pyelonephritis. (shengsci.com)
  • Hypoxia is considered a critical contributor to renal cell carcinoma progression, including invasion and metastasis. (biomedcentral.com)
  • The purpose of this study was to investigate the role and mechanism of hypoxia-induced renal cell carcinoma and provide evidence-based medical proof for improvements to postoperative nursing of renal cell carcinoma patients. (biomedcentral.com)
  • A total of 64 patients with renal cell carcinoma were divided into the observation group (nursing based on oxygen administration) and the control group (conventional nursing). (biomedcentral.com)
  • The human renal cell carcinoma cell line A498 under hypoxia/normoxia was used as an experimental model in vitro and the biological characteristics and mitochondrial function of the cells were assessed. (biomedcentral.com)
  • Nursing based on oxygen administration decreased the value of renal function indexes, serum inflammatory factors, and tumor markers in renal cell carcinoma patients. (biomedcentral.com)
  • These data reveal that nursing based on oxygen administration can improve the clinical efficacy of renal cell carcinoma therapies, being safe and effective. (biomedcentral.com)
  • The results elucidate a mechanism wherein the solute carrier family 14 member 1 gene participates in the occurrence and development of hypoxia-induced renal cell carcinoma in a mitochondria-dependent manner. (biomedcentral.com)
  • Renal cell carcinoma (RCC) originates from either the cancerous renal cortex or renal tubular epithelial cells, and is the second most lethal urological malignancy, accounting for 90-95% of kidney neoplasms. (biomedcentral.com)
  • There are three main histological subtypes of RCC, including clear cell RCC (ccRCC), papillary RCC, and chromophobe RCC, which jointly represent over 85% of all primary renal malignancies [ 3 ]. (biomedcentral.com)
  • The most highly vascularized vertebrae are those with metastases originating from renal cell and thyroid carcinoma [7]. (123dok.net)
  • Sporadic renal cell carcinoma in young and elderly patients: are there different clinicopathological features and disease specific survival rates? (biomedcentral.com)
  • Sporadic renal cell carcinoma (RCC) is rare in young adults. (biomedcentral.com)
  • Renal cell carcinoma (RCC) is the most common renal parenchymal malignancy and represents 3% - 6% of all adult malignancies [ 1 ]. (biomedcentral.com)
  • Clear cell renal cell carcinoma is one of the most interesting areas of study in oncology right now. (mdpi.com)
  • Mucinous tubular and spindle cell carcinoma of the kidney is a rare and a recently described tumor with a favorable prognosis. (journalmc.org)
  • Four cases of mucinous tubular and spindle cell carcinoma of the kidney were diagnosed in our Department of Pathology (Farhat Hached hospital, Sousse, Tunisia). (journalmc.org)
  • The histological diagnosis of mucinous tubular and spindle cell carcinoma was performed in all cases according to the WHO classification system. (journalmc.org)
  • Mucinous tubular and spindle cell carcinoma of the kidney is a rare and a distinctive renal tumor with a relatively indolent behavior. (journalmc.org)
  • Mucinous tubular and spindle cell carcinoma (MTSCC) is a rare variant of renal cell carcinoma, which has recently been described in case reports or small series [ 1 ]. (journalmc.org)
  • We successfully treated the patient with locally advanced HLRCC-associated kidney cancer, who has received active surveillance because of at-risk individual, by radical nephrectomy and extended retroperitoneal lymph node dissection, and examined surgically resected samples from a molecular point of view. (biomedcentral.com)
  • [ 1 ] It accounts for approximately 3% of adult malignancies and 90-95% of neoplasms arising from the kidney. (medscape.com)
  • BACKGROUND/AIM: Collecting duct carcinoma, epithelioid angiosarcoma and neuroendocrine/carcinoid tumor are uncommon renal malignancies, and their association with tumor thrombus extending into the inferior vena cava is extremely rare. (bvsalud.org)
  • PATIENTS AND METHODS: We herein describe in detail the first cases published of the above-mentioned renal malignancies associated with extensive inferior vena cava (IVC) thrombus, in which complex vascular reconstruction was performed. (bvsalud.org)
  • Contrast-enhanced ultrasound evaluation is a safe alternative imaging modality for the assessment of complex cystic renal masses in patients with renal impairment. (radiologykey.com)
  • Thus most solid masses are surgically removed, with the final diagnosis rendered only after histopathologic examination. (pediagenosis.com)
  • AMLs can often be distinguished from other renal masses using computed tomography (CT) because their fat content causes them to appear as hypoattenuating lesions (less than 20 Hounsfield units). (pediagenosis.com)
  • 1, 19-21 In addition, all current standard imaging modalities (CT, magnetic resonance imaging (MRI) and ultrasound) are able to provide insight into whether renal masses are localized or locally advanced, thus suggesting pathologic aggressiveness. (ahrq.gov)
  • Radical nephrectomy and nephron-sparing surgery are still the only effective treatments for localized RCC, but the characteristics of RCC recurrence and metastasis lead to a 5-year survival rate of approximately 12%, posing a great challenge to clinical therapies [ 4 ]. (biomedcentral.com)
  • Sagittal and transverse B-mode US images show left renal cyst with thin smooth internal septations ( A ), which does not show internal vascularity on color doppler image ( B ). Coronal T2W images ( C ) show left renal cyst with smooth thin wall and septations. (radiologykey.com)
  • A left renal mass was detected on computerized tomography (CT) scan followed by a histopathological diagnosis of MTSCC with 70% tumor showing the sarcomatoid change. (biomedcentral.com)
  • CT scan (Fig. 1 ) abdomen showed well-defined heterogeneously relatively hypo-enhancing, ball-shaped, left renal mass with loss of fat interface with adjacent large bowel, compressing and displacing pelvicalyceal system with no definite vascular extension. (biomedcentral.com)
  • Multiple enlarged upper abdominal and left renal hilar lymph nodes were seen. (biomedcentral.com)
  • A 48-year-old woman with a left renal tumor and involvement of multiple regional lymph nodes with high accumulation of fluorine-18-deoxyglucose on positron emission tomography was treated with axitinib as a neoadjuvant therapy. (biomedcentral.com)
  • Carcinoma of the vulva is an uncommon malignancy, but one that is amenable to early diagnosis if symptoms and signs are appropriately investigated. (annals.edu.sg)
  • Parathyroid carcinoma (PC) is a rare endocrine malignancy with no approved systemic therapies for unresectable locally invasive or distant metastatic disease. (cancerindex.org)
  • All patients were female without history of genitourinary or renal malignancy. (journalmc.org)
  • Renal cancer occurs in a sporadic (nonhereditary) and a hereditary form, and both forms are associated with structural alterations of the short arm of chromosome 3 (3p). (medscape.com)
  • Genetic studies of the families at high risk for developing renal cancer led to the cloning of genes whose alteration results in tumor formation. (medscape.com)
  • We recommended that 13 at-risk individuals from a family with HLRCC should receive active surveillance for early detection of renal cancer. (biomedcentral.com)
  • Introduction to the SEER Program The National Cancer Act of 1971 mandated the collection, analysis, and dissemination of all data useful in the prevention, diagnosis, and treatment of cancer. (cdc.gov)
  • BACKGROUND A sequel to two earlier NCI programs -The End Results Program and the Third National Cancer Survey- the SEER Program was initiated in several geographic areas of the United States and its territories with case ascertainment beginning with January 1, 1973 diagnoses. (cdc.gov)
  • In addition, we have involved inmaking the diagnosis and treatment guidelines for bladder cancer and kidney cancer in the urology association of Chinese Medical Association. (sysucc.org.cn)
  • After years of accumulation, the program "series studieson modified surgical method in radical cystectomy and urinary diversion",directed by Professor Zhou Fangjian, was awarded the third prize in science and technology progress by Guangdong Anti-Cancer Association in 2012. (sysucc.org.cn)
  • Clinical and biologic parameters at diagnosis were compared and subjected to uni- and multivariate analysis to study cancer specific survival and progression rate. (biomedcentral.com)
  • The diagnostic ability of biopsy cores, cancer locations and the histological findings particularly Gleason grades of 12-core biopsies were compared with that of radical prostatectomy specimens. (kocaelimj.org)
  • Unilateral disease on biopsy was mostly associated with bilateral cancer on corresponding radical prostatectomy specimen. (kocaelimj.org)
  • The present study reported a case with initial diagnosis of PTC and accidental discovery of thyroid metastasis of ccRCC. (spandidos-publications.com)
  • This case study aims to improve the understanding of occult thyroid metastasis, providing a reference for its clinical diagnosis and treatment. (spandidos-publications.com)
  • However, local recurrence or distant metastasis still occur in some patients even after radical nephrectomy. (biomedcentral.com)
  • All the hematological investigations including renal function tests were within normal limits. (biomedcentral.com)
  • In wake of complete clinical, laboratory, and radiological assessment left radical nephrectomy and adrenalectomy with lymph node dissection was performed. (biomedcentral.com)
  • Due to the occult nature of the disease, the clinical diagnosis is difficult. (spandidos-publications.com)
  • Genetic profiling as a clinical tool in advanced parathyroid carcinoma. (cancerindex.org)
  • His major clinical and research interests concern the diagnosis and management of diseases affecting the aorta and its major branches. (sc-ctsi.org)
  • A case of a 23-year-old male is discussed with an incidental renal mass in the left kidney after a workup of bilateral flank pain. (biomedcentral.com)
  • However about 71% of these cases was bilateral disease on radical prostatectomy specimens. (kocaelimj.org)
  • Bilateral renal involvement by tumor is present at diagnosis. (pedsurglibrary.com)
  • surgical removal created_by: mshimoyama creation_date: 2011-11-02T02:06:00Z [Term] id: XCO:0000018 name: bilateral nephrectomy def: "Surgical removal of both kidneys. (mcw.edu)
  • Bosniak classification is based on findings on contrast-enhanced CT scans, dividing renal cysts into 4 broad categories (I-IV) proposed to distinguish malignant from benign cystic lesions. (radiologykey.com)
  • RESULTS: Three male patients were identified as having collecting duct carcinoma, epithelioid angiosarcoma and neuroendocrine/carcinoid tumor with IVC involvement. (bvsalud.org)
  • This is followed by coverage of neoplasms in the more traditional categories of epithelial, mesenchymal, and other categories. (abdominalkey.com)
  • Surgical resection is performed and pathologic evaluation shows completely resected Wilms tumor with focal penetration of the renal capsule. (pedsurglibrary.com)
  • Angiomyolipoma (AML) of classic type are benign mesenchymal neoplasms composed of blood vessels, smooth muscle, and adipose tissue. (pediagenosis.com)
  • A three-year old child presents with a large renal mass suspected to be a Wilms tumor. (pedsurglibrary.com)
  • Children with which of the following conditions should receive screening renal ultrasounds for nephroblastoma (Wilms tumor)? (pedsurglibrary.com)
  • Imaging exploration (ultrasonography and computed tomography scan) showed a well-circumscribed renal mass ( Fig. 1 ) in all the cases (3 left-sided and 1 right-sided mass). (journalmc.org)
  • Computed tomography scan: right renal well-defined mass. (journalmc.org)
  • Moreover, circRNAs have emerged as potential biomarkers for RCC diagnosis and prognosis and targets for developing new treatments. (biomedcentral.com)
  • Moreover, increased levels of miR-210 are directly correlated with poor patient outcomes, suggesting that it could be a potential biomarker for RCC diagnosis and prognosis [ 27 ]. (biomedcentral.com)
  • When an employee faces a serious health problem or is told he or she needs surgery, seeking a 2nd opinion from another physician can, in some cases, have a significant impact on their diagnosis, treatment plan or prognosis. (surgerysecondopinion.com)
  • Autopsy series report 50% incidence of at least 1 renal cyst in adults. (radiologykey.com)
  • Modified radical lymph node dissection of groin (international advanced level): High incidence of complications after operation is a drawback of traditional dissection of groin lymph node. (sysucc.org.cn)
  • Carcinoma was found positive in 09 out of 13 periaortic lymph nodes. (biomedcentral.com)
  • Histological confirmation is needed for diagnosis. (bmj.com)
  • The histological diagnosis was established according to the WHO classification system. (journalmc.org)
  • Histological slides were reviewed and diagnosis of renal MTSCC was based on the criteria established by the WHO classification system [ 2 , 3 ]. (journalmc.org)
  • INTRODUCTION: The objective of this current study was to compare the histological findings of 12-core transrectal ultrasound (TRUS) guided prostate biopsy results with that of corresponding radical prostatectomy specimens. (kocaelimj.org)
  • Renal cysts are common incidental findings on imaging studies performed for nonurologic indications. (radiologykey.com)
  • Myelolipoma is included as one of the differential diagnoses for incidental adrenal lesions. (bmj.com)
  • It's not common that treatment for most health problems, including most cancers, needs to start immediately after diagnosis. (surgerysecondopinion.com)
  • There was no invasion in the surrounding perinephric fat or in the renal vein in the hilum. (journalmc.org)
  • In April 2018, the patient underwent radical resection of the left kidney for ccRCC at Xinqiao Hospital, Third Military Medical University (Chongqing, China). (spandidos-publications.com)
  • The sur-geons concluded that radical tumor resection after embolization was facilitated. (123dok.net)
  • METHODS: This retrospective trial consisted of 52 consecutive patients who underwent radical prostatectomy. (kocaelimj.org)
  • These scores were well correlated with corresponding radical prostatectomy Gleason scores. (kocaelimj.org)
  • Percutaneous renal mass sampling is offered as a diagnostic adjunct to traditional axial imaging with contrast. (ahrq.gov)
  • 21 years old female who provided us medical report of her endocrinological examination with diagnosis of "Basedow's Hyperthyroidism in autoimmune non-nodular thyroid (Hashimoto's thyroiditis). (doctorsmedicalopinion.com)
  • Radical cystectomy + modified ileal neobladder (international advanced level): We have modified the classical surgical method with shortened the operation time reduced complications on the premise of ensuring excision extension and radical treatment. (sysucc.org.cn)
  • Commonly encountered cysts on ultrasound (US) and cross-sectional imaging (CT and MR imaging) mostly are benign simple cortical renal cysts. (radiologykey.com)
  • Since its introduction in 1986, Bosniak classification for renal cysts has been used by radiologists and urologists as a method to stratify patients to plan treatment. (radiologykey.com)
  • Benign renal cysts may also be seen. (pediagenosis.com)
  • A urologist may, with the assistance of a simple ultrasound scan, distinguish any cysts from a solid mass and may, in certain cases, request investigation by means of computerised tomography (CT), urography or magnetic resonance (MR), which are the most refined and useful tools for a sure diagnosis. (lugnani.com)
  • Renal mass sampling can be done by fine needle aspiration with a reading of the sample by a cytopathologist, or by core biopsy with a reading of the sample by a surgical pathologist. (ahrq.gov)
  • These patients require several follow-up examinations for longitudinal evaluation, allowing the natural course of growth to reveal a neoplasm warranting intervention. (radiologykey.com)
  • 70% to 80% of patients with tuberous sclerosis develop renal AMLs, typically in their fourth decade. (pediagenosis.com)
  • Accordingly, misdiagnosis and missed diagnosis of this disease may be reduced and the survival rate and the life quality of patients can be improved. (spandidos-publications.com)
  • MATERIALS AND METHODS: In this retrospective chart review of patients with a diagnosis of mRCC, 167 patients received sunitinib during their treatment. (bvsalud.org)
  • We report two such cases detected incidentally in patients who have undergone nephrectomy for hydronephrosis. (shengsci.com)
  • A high index of suspicion should be maintained with an aim of surgical treatment for selected patients with large and symptomatic adrenal lipomatous lesions. (bmj.com)
  • We found 70 patients 45 years or younger (YP) and 150 patients 75 years or older (OP) at time of diagnosis. (biomedcentral.com)
  • The diagnosis of these tumours is often by chance, or sometimes as the result of medical examinations requested by patients following the appearance of initial symptoms, such as pain and bleeding. (lugnani.com)
  • The tumor is usually circumscribed by a pseudocapsule formed of compressed renal and perirenal tissues. (abdominalkey.com)
  • You may be a candidate for surgery if you experience any of the following symptoms or if the final diagnosis is amenable to surgical treatment. (blkmaxhospital.com)
  • Generally, kidney tumours originate from the proliferation of malignant cells within the renal tubules (or nephrons), or they are neoplasms from the fibrous tissues (that cover the organ itself). (lugnani.com)
  • The surgical method has become a major urological neoplasm operation for doctorsfrom all provinces to learn and then perform in their local areas. (sysucc.org.cn)
  • The surgical method has become a major urological neoplasm operation for doctors from all provinces to learn and then perform in their local areas. (sysucc.org.cn)