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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Purpose. There are, in general, few published series on chordoma. It is a rare disease and further data are still needed.Patients/methods. The data of 37 patients with chordoma were retrospectively analyzed. Treatment was surgical excision in 11, radical radiotherapy in 9 and a combination of the two in 16 cases. The male to female ratio was 2.7 : 1. Median age was 59 years (range 1-89 years).Results. The most common symptoms at diagnosis were pain (98%), neurological disturbances (42%) and incontinence (33%). The tumours were located in the sacro-coccygeal region in 68%, the spheno-occipital region in 16% and the vertebrae in 16% of the patients. Median tumour.size was 7 cm (range 1-30 cm). Local recurrence occurred in 21/36 treated cases and distant metastases developed in eight patients (23%). The median time to recurrence/progression after primary treatment was 2 years (range 1-10 years). The actuarial 5-year rates of overall, progression-free and symptom-free survival were 40%, 31% and 20%, respectively. The corresponding 10-year rates were 26%, 21% and 14%, respectively. At the time of analysis, seven patients were alive, six without evidence of disease. Four of the six patients without active disease were symptom free. A univariate analysis showed that age, sex, tumour size, histopathology, surgical safety margin, treatment modality and radiation dose did not significantly affect overall, progression-free or symptom-free survival. Only turnout site had a prognostic value with turnouts in the spheno-occipital region carrying the worst prognosis.Discussion. We conclude that effective treatment against chordomas is still lacking and a prospective multi-institutional registration study may provide more information on the optimal work-up and treatment of this rare disease.
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PMID:A retrospective clinicopathological study of 37 patients with chordoma: a danish national series. 1852 Dec 19

The purpose of the study was to compare postoperative vaginal irradiation with surgery alone in low-risk International Federation of Gynecology and Obstetrics (FIGO) stage IA-IB endometrial carcinoma. The study was a prospective, randomized trial of 645 evaluable low-risk endometrial carcinoma patients from 6 European gynecologic cancer centers. All tumors were in FIGO stage IA-IB, of endometrioid histological type, and FIGO grade 1-2. High-dose-rate afterloading equipments (iridium [Ir] 192 or cobalt [co] 60) were used at 5 centers, and low-dose-rate (LDR) afterloading equipment (cesium [Cs] 137) at 1 center. Perspex vaginal applicators or ovoids were normally used, and the dose was specified at 5 mm from the surface of the applicator. Three to 6 fractions (3.0-8.0 Gy) were given, and the overall treatment time was 4 to 15 days. A total of 319 patients were treated with surgery plus vaginal irradiation (treatment group), and 326 patients with surgery alone (control group).Twenty-six recurrences (4.0%) were recorded in the complete series. The locoregional recurrence rate was 2.6%, whereas distant metastases occurred in 1.4%. The rate of vaginal recurrences was 1.2% in the treatment group versus 3.1% in the control group. The difference was not statistically significant (P = 0.114). Side effects were few and mild (grade 1-2). Dysuria, frequency, and incontinence were slightly more common after vaginal irradiation (2.8% vs 0.6%, respectively). Late intestinal problems were few and similar in the 2 groups. The conclusions were that the impact of postoperative brachytherapy on even the locoregional recurrence rate seems to be limited in patients with low-risk endometrial carcinoma. The overall recurrence rate and survival were similar in the 2 groups.
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PMID:Intravaginal brachytherapy in FIGO stage I low-risk endometrial cancer: a controlled randomized study. 1957 76

We report the case of a patient with metastatic hormone refractory prostate cancer in whom "indirect" cauda equina syndrome developed concurrent with multilevel spinal cord compression (SCC). Three months after his first positive bone scan, a 65-year-old otherwise healthy man presented with severe back pain, bilateral lower extremity paresthesias, leg weakness and urinary retention. Magnetic resonance imaging (MRI) showed a dural-based mass causing SCC at the T9, T10 and T11 vertebrae, with a normal cauda equina. He received corticosteroids and palliative external beam radiotherapy, resulting in good pain control and gradual improvement in his neurological symptoms. He did well for 8 months, at which time his residual bilateral leg weakness abruptly worsened and he experienced numbness, paresthesias, urinary incontinence and constipation. Repeat MRI showed progression of epidural metastatic disease compressing the spinal cord or thecal sac at 7 thoracic vertebral levels. The cauda equina was also distorted and flattened without evidence of direct solid tumour impingement. We hypothesized that the etiology was increased intrathecal pressure due to disrupted cerebrospinal fluid flow resulting from multiple levels of upstream thecal sac compression. It is essential to image the entire spinal cord and cauda equina when patients with metastatic bone disease present with neurological symptoms to institute correct treatment and preserve function and mobility.
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PMID:A case of indirect cauda equina syndrome from metastatic prostate cancer. 1967 34

Adnexal masses represent a spectrum of conditions from gynecologic and nongynecologic sources. They may be benign or malignant. The initial detection and evaluation of an adnexal mass requires a high index of suspicion, a thorough history and physical examination, and careful attention to subtle historical clues. Timely, appropriate laboratory and radiographic studies are required. The most common symptoms reported by women with ovarian cancer are pelvic or abdominal pain; increased abdominal size; bloating; urinary urgency, frequency, or incontinence; early satiety; difficulty eating; and weight loss. These vague symptoms are present for months in up to 93 percent of patients with ovarian cancer. Any of these symptoms occurring daily for more than two weeks, or with failure to respond to appropriate therapy warrant further evaluation. Transvaginal ultrasonography remains the standard for evaluation of adnexal masses. Findings suggestive of malignancy in an adnexal mass include a solid component, thick septations (greater than 2 to 3 mm), bilaterality, Doppler flow to the solid component of the mass, and presence of ascites. Family physicians can manage many nonmalignant adnexal masses; however, prepubescent girls and postmenopausal women with an adnexal mass should be referred to a gynecologist or gynecologic oncologist for further treatment. All women, regardless of menopausal status, should be referred if they have evidence of metastatic disease, ascites, a complex mass, an adnexal mass greater than 10 cm, or any mass that persists longer than 12 weeks.
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PMID:Diagnosis and management of adnexal masses. 1983 43

Small cell lung cancer (SCLC) has a very aggressive clinical progression with widespread metastases. We describe the case of a patient with SCLC treated with concurrent chemoradiotherapy. One month later, after finishing the scheduled treatment, the patient was admitted to the hospital again with symptoms of low back pain that radiated to bilateral lower legs with painful paresthesias, urinary incontinence, and constipation. After a series of examinations, including bone scan and magnetic resonance imaging, the patient received an L2-L3 laminectomy. The concluded diagnosis through histopathologic examination with immunohistochemistry was extramedullary-intradural spinal metastasis causing cauda equina syndrome. The metastatic tumour originated from the SCLC. To the best of our knowledge, this is the first reported case of SCLC metastasized to the cauda equina causing cauda equina syndrome.
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PMID:Extramedullary-intradural spinal metastasis of small cell lung cancer causing cauda equina syndrome. 2001 82

Myelopathy is a devastating neurologic complication of cancer. The resulting pain, paralysis, and incontinence can turn a patient with cancer from a functioning individual to one who is confined to a chair or bed. Early diagnosis and appropriate therapy can prevent or ameliorate these symptoms and improve both duration of survival and quality of life. Accurate neurologic assessment of patients is crucial for early diagnosis and correct therapy. Myelopathy in patients with cancer is not rare. Epidural spinal cord compression (SCC) affects an estimated 5% of patients with cancer; other disorders such as intramedullary spinal cord metastases, adverse effects of therapy, and paraneoplastic spinal cord syndromes, although less common, are equally devastating. Because of space limitations, this review addresses the pathophysiology, clinical findings, diagnosis, and treatment of only some of the myelopathies that affect patients with cancer (Table 1). Because of new data, epidural SCC and paraneoplastic syndromes are emphasized.
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PMID:Myelopathies in patients with cancer. 2021 27

Local recurrence after external radiotherapy for prostate cancer occurs in 30 to 50 % and is often diagnosed by a rising PSA. The absence of local control after radiotherapy is a risk factor of metastases and specific mortality. There are several therapeutic options to treat these patients: surveillance, hormonotherapy and salvage therapies (radical prostatectomy, cystoprostatectomy, brachytherapy, high intensity focused ultrasound [HIFU] and cryotherapy). Hormonotherapy is not a curative treatment and after a couple of years, the disease will progress again. Local salvage therapies are the only treatment to have the potential to cure these patients with the condition of very strict inclusion criteria. Among these therapies, only radical prostatectomy demonstrated his efficacity with a follow-up of 10 years on specific survival and survival without biological progression respectively from 70 to 77 % and from 30 to 43 %. During last decade, morbidity of RP has strongly decreased with a percentage of rectal and ureteral injury at 3 %. Nevertheless, percentage of urinary incontinence remains high from 29 to 50 %. Salvage mini-invasive therapies (cryotherapy, HIFU and cryotherapy) are under constant evolution due to progress of technology. Functional and oncological results are better with last generation devices but need to be evaluated and compared with radical prostatectomy.
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PMID:[Salvage radical prostatectomy after external radiotherapy for prostate cancer: indications, morbidity and results. Review from CCAFU prostate section]. 2047 75

We report a case of anaplastic sarcoma of the kidney (ASK) with cytogenetic findings. A 12-year-old Japanese girl presented with buttock pain and urinary incontinence. Radiological investigations revealed a right renal tumor with multiple distant metastases and multicystic thyroid tumor. She underwent radical right nephrectomy and subsequently received chemotherapy and radiation therapy. Histologically, the renal tumor demonstrated admixture of various types of mesenchymal elements: cellular spindle cells with anaplastic features, cartilage, and rhabdomyoblastic cells consistent with ASK. Chromosomal analysis revealed the karyotype of the tumor cells to be 46, XX, +8, -10, der (18) t (10; 18) (q21; p11.2). The thyroid tumor was removed later and diagnosed as adenomatous goiter. To our knowledge, this is the first case of ASK with chromosomal abnormality and may provide new insight into the molecular biologic basis of this rare renal tumor.
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PMID:Anaplastic sarcoma of the kidney with chromosomal abnormality: first report on cytogenetic findings. 2065 19

There is no consensus on optimal treatment of patients with rectosigmoid cancer and unresectable metastatic disease. This is a retrospective review of all patients who underwent palliative endoscopic trans-anal resection (ETAR) of rectosigmoid cancer over a 10-year period. Fourteen patients (11 male) with a mean age 69.7 years (range 51-86) underwent ETAR; 11 for rectal tumours and 3 for rectosigmoid tumours. Indications included tenesmus (5), troublesome bleeding (6), mucous discharge (1) and obstructed defaecation (8). The number of treatment episodes varied from 1 to 4 (median 1). The symptom-free interval was mean 6.25 months (range 2-15). Eight patients had lifelong relief of symptoms and four patients are currently symptom free. There were two short-term failures treated with stenting (1) and abdominoperineal resection (1). There were no immediate post-treatment complications. One patient developed increasing incontinence and another pelvic pain after ETAR attributable to local tumour infiltration. ETAR provides a convenient and safe method of palliation for patients with local symptoms of advanced rectosigmoid carcinoma.
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PMID:Palliative endoscopic trans-anal resection of advanced rectosigmoid carcinoma. 2095 77

Leptomeningeal carcinomatosis (LC) is a serious complication found in approximately 1% to 8% of patients with solid cancer and carries substantial rates of morbidity and mortality. Up to 48% of patients may present with LC before the presence of systemic cancer is known. We present the case of a patient who presented with symptoms of cauda equina syndrome and for whom subsequent investigations revealed intrathecal metastases and locally advanced lung cancer without respiratory symptoms or brain or bone metastases. The case emphasizes the need for thorough investigation in the presence of the triad: back pain, weakness in the lower extremities, and urinary urgency/incontinence. Cauda equina syndrome due to intrathecal metastases should always be considered. Spine MRI with contrast is the most informative investigative study for these patients, and myelography remains an important diagnostic method.
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PMID:Cauda equina syndrome-think of cancer. 2136 12


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