Approximately 15% of renal cell carcinomas metastasize to the head and neck region. Here in, we report a rare case patient who underwent nephrectomy for carcinoma (RCC) ten years ago presented with metastatic on her lower lip. A 65-year-old woman rapidly growing mass Pathology resulted in metastasis. Although is uncommon, metastasis should be considered differential diagnosis vascular lesion ar...

Approximately 15% of renal cell carcinomas metastasize to the head and neck region. Here in, we report a rare case patient who underwent nephrectomy for carcinoma (RCC) ten years ago presented with metastatic on her lower lip. A 65-year-old woman rapidly growing mass Pathology resulted in metastasis. Although is uncommon, metastasis should be considered differential diagnosis vascular lesion ar...

BACKGROUND Metastatic renal cancers are relatively common. Most are metastases to the renal parenchyma via a hematogenous route and are derived from lung, breast, and gastrointestinal cancer, malignant melanoma, and hematologic malignant cancer. However, little is known about renal capsule metastasis from other cancers. CASE PRESENTATION We report a 71-year-old woman with breast cancer who wa...

Distant metastasis of thyroid carcinoma is rare, and it occurs particularly rarely in renal regions, which represent ~3% of all thyroid distant metastases, with fewer than 30 single case study reports existing in the literature. The present study (and subsequent literature review) of papillary thyroid carcinoma (PTC) reports the case of a 53-year-old male patient who presented with a left renal...

Intramedullary spinal cord metastasis is an uncommon manifestation of systemic tumor. We present a case of metastatic mass inside the thoracic spinal cord 6 years after nephrectomy because of renal cell carcinoma. The parenchymal lesion was resected totally and the histologic examination confirmed it as renal cell carcinoma metastasis. The patient's neurological function improved apparently unt...

Renal cell carcinoma accounts for 85% of all solid renal tumors in adults. Nearly one quarter of patients has distant metastasis at presentation while another 50% develop metastasis during follow-up. A small percentage of these are solitary metastasis. We report here a case of solitary bone sternal metastasis as an initial presentation of clear-cell renal cell carcinoma in a 56-year-old woman. ...

The present study reports the clinical data of two patients with renal pelvis carcinoma and one patient with renal carcinoma who developed port-site metastasis following retroperitoneal laparoscopic surgery. The current study aimed to identify the cause and prognosis of the occurrence of port-site metastasis subsequent to laparoscopic radical resection of renal pelvis carcinoma and nephron-spar...

abstract ureteralstump’s metastasis of renal cell carcinoma is rare. we report a32-year-old femalewith a huge metastatic involvement of the ureteralstump and utero-cervical structures about 2 years after a left radical nephrectomy. she underwent en-bloc resection of the massin conjunctionwith total ureterectomy, bladder cuff excision and hysterectomy.the patient was referred to oncology departm...

abstract renal medullary carcinoma (rmc) is an uncommon aggressive neoplasm of the kidney. rmc is biologically aggressive with a very poor prognosis, and metastasis is seen in up to 95% of the patients at diagnosis or shortly thereafter. the common sites of metastasis are respectively lymph nodes, lungs, livers, and adrenal glands in order of frequency. the presence of poorly differentiated eos...

Renal cell carcinoma can metastasize to virtually any organ, yet synchronous metastasis to the bladder is extremely rare. A 77-year-old woman presented with gross hematuria. Abdominal and chest computed tomography showed a bilateral renal masses, bladder dome mass, and multiple lung metastasis. Transurethral resection of the bladder tumor and sonography guided renal biopsy were performed. Both ...