Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The charts of 431 patients with squamous cell carcinoma of the supraglottic larynx observed at the M.D. Anderson Hospital between January, 1954, and June, 1971, were analyzed. This study is concerned with those patients who had a technically resectable lesion. Emphasis is directed to the analysis of the effectiveness of primary irradiation instead of partial laryngectomy for those lesions which are technically suitable for a partial resection and to define the groups of patients which are best treated by combining surgery and planned postoperative irradiation. One hundred forty-seven patients with T1 and T2 lesions, selected exophytic T3 lesions of the suprahyoid epiglottis received irradiation for their laryngeal lesion. A satisfactory control of the laryngeal disease has been obtained with preservation of a normal voice ranging from 88.5 percent for T1 lesions to 60 percent for T4 lesion. Comparing the groups of patients who had surgery alone or postoperative irradiation an NED rate of 63 percent was found in the latter group which is clearly superior to the 37 percent found in the surgery only group. There is no difference for the five-year NED rates, because the patients who had surgery and postoperative irradiation had more advanced neck disease which is a cause for distant metastases. The incidence of recurrences above the clavicles is clearly less in patients having had surgery and postoperative irradiation than in those who had surgery alone. Correlating in the two groups, surgery only and surgery followed by planned irradiation, the surgical staging of the neck metastases with recurrences above the clavicles within 24 months after treatment, it was found that the planned combined treatment has reduced the recurrence rate from 45 percent to 15 percent in the N2 and N3 patients. Postoperative irradiation should be given routinely after resection for all T4 lesions and for any T3 lesion which extends to the pharyngeal wall(s), vallecula, base of tongue, and pyriform sinus. Postoperative irradiation should also be given for any patient whose nodal classification is greater than N1. Irradiation should be given within six weeks (preferably three to four weeks) after the surgical procedure. To achieve this goal, the operation need only remove grossly detectable disease.
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PMID:Optimal treatment for the technically resectable squamous cell carcinoma of the supraglottic larynx. 111 91

A histopathological study on 17 temporal bones obtained from 9 patients who died of malignant lymphoma revealed metastasis of malignant lymphoma in 7 temporal bones from 4 of them. There were no differences in stages at the initial diagnosis between the cases with metastasis and those without metastasis. However, the higher was the frequency of metastasis, the longer became the period from the first medical examination to death. In addition, malignant lymphoma was considered to metastasize into the temporal bone by the following two routes, 1) direct infiltration or invasion from the cerebrospinal fluid and 2) hematogenous metastasis or invasion.
Auris Nasus Larynx 1992
PMID:Four cases of metastatic lymphoma into the temporal bone. 151 44

Antigenic differences between primary tumors and their cervical lymph node metastases of 12 patients with head and neck cancers were examined by measuring their sensitivity to cytotoxic lymphocytes (CL). Cytotoxicity was induced by autologous mixed lymphocyte (CL). Cytotoxicity was induced by autologous mixed lymphocyte tumor cell culture (MLTC), and further cultivation with recombinant interleukin-2 (rIL-2). The effector cells which were used in this study consisted of OKT3+8+ and OKT3+4+ subpopulations. Their cytotoxic nature was different from lymphokine activated killer cell (LAK cell) activity. Cytotoxicity of CLs stimulated by autologous primary tumor cells (CLP) was observed in 7 out of 12 patients (58.3%). In contrast, cytotoxicity of CLs stimulated by metastatic tumor cells (CLM) was observed in 4 out of 12 patients (33.3%). In the cases in which both CLP and CLM were successfully induced, cross-reactivity tests and cold target inhibition tests were performed. These results suggested that a reduction in immunogenicity had occurred at the metastatic site, and sensitivity against autologous CL was different between primary and metastatic tumor cells.
Auris Nasus Larynx 1987
PMID:Differences of sensitivity to autologous cytotoxic lymphocytes between primary tumor and its cervical lymph node metastases. 350 23

A peculiarity in thyroid cancer in children is discussed in terms of clinical course and pathology. A case report of well differentiated papillary carcinoma of the thyroid gland in a 6-year-old boy is presented, with emphasis on the clinical course and pathology. The clinical course indicated a slowly growing, firm tumor lateral to the superior cornu of the thyroid cartilage, up to the hyoid bone. As treatment of the tumor and its lymph node metastases, a hemithyroidectomy with simple neck dissection was performed. Thyroid hormone was administered for suppression of endogenous thyroid-stimulating hormone postoperatively, and the patient tolerated this therapy well. An review of the literature dealing with the question of whether or not a radical neck dissection is appropriate in thyroid cancer in children was carried out.
Auris Nasus Larynx 1987
PMID:Thyroidectomy and neck dissection for the carcinoma of the thyroid gland in children. 363 85

Two hundred and forty-two patients with squamous cell carcinoma of the mobile tongue were reviewed. Most of them were initially treated by irradiation and then treated surgically for salvage. Cervical node metastases were frequently developed during or after the initial therapy. The patients in the advanced stage showed poor prognosis due to uncontrolled cervical node metastases and/or local recurrence. In the patients with no initial cervical node involvement, better local control and less frequent incidence of subsequently developed cervical node metastases were observed in the group treated by surgery than in those treated by irradiation. In the patients with initial cervical node involvement, no significant difference was noted in the survival yielded by either treatment modality. In advanced carcinoma, combined treatment with radiotherapy and surgical therapy seemed to give better results than with either radiotherapy or surgical therapy alone in this study.
Auris Nasus Larynx 1986
PMID:Seventeen year's experience in the treatment of carcinoma of the mobile tongue. 374 Dec 69

From 1939 through 1973, 2,807 patients with salivary gland tumors received definitive treatment at the Memorial Sloan Kettering Cancer Center. This included 1,965 patients (70%) with parotid gland lesions, 244 patients (8%) with neoplasms in the submandibular gland, and 607 patients (22%) with tumors which arose in the predominantly mucus secreting glands (minor salivary) which line the upper aerodigestive tract. The proportion with malignant tumors was 25, 43, and 82% in the parotid, submandibular and minor salivary glands, respectively; benign tumors occurred more often in women. Mucoepidermoid, acinic cell and most adenocarcinomas were subdivided according to histologic grade and all patients were retrospectively staged according to criteria established by the American Joint Committee on Cancer Staging. Treatment was almost exclusively surgical and the extent of the operation performed depended on the extent of the tumor rather than its histology. In patients with malignant parotid tumors, the facial nerve was sacrificed only if it was adherent to or directly involved by the tumor. Lymphadenectomy was usually reserved for those patients who had palpable metastases. Prolonged follow-up (10 years minimum in this study) is necessary in order to appreciate the slow growth of some salivary neoplasms. Results depended upon the complex interplay between the site of origin, the clinical stage, and the histologic appearance of the tumors. This study antedates our current interest in postoperative radiation therapy, but other reports suggest that combination therapy enhances local control.
Auris Nasus Larynx 1985
PMID:The management of salivary neoplasms: an overview. 383 29

Surgery for cancer of the tongue and floor of the mouth has become more varied and generally more conservative, influenced by advances in oncology and modern reconstructive methods. Combined therapy is favored, with postoperative irradiation and sometimes adjunctive chemotherapy, using cis-platinum. T1 carcinomas of the tongue and floor of the mouth can be treated with either wide local excision or irradiation alone, but surgery is the preferred method. T2-T4 tumors treated by resection combined with radiation therapy promise the best results. The indications and principles of the most important operative procedures are discussed: local excision; partial and total glossectomy; excision of the floor of the mouth with marginal mandibular resection; composite resection. Mandible sparing operations such as a modification of the "pull through" technique described by Stell or temporary splitting of the mandible are oncologically safe in many cases. A radical neck dissection is indicated in each carcinoma of the tongue or floor of the mouth with palpable lymph nodes. If no nodes are palpable, an elective neck dissection appears justified in view of the high frequency of clinically occult lymph node metastases. Reconstructive measures following radical tongue and floor of the mouth operations are required for regaining mobility of the remaining tongue, for reconstruction of the floor of the mouth and for replacement of the mandible. For immediate reconstruction, the most frequently used technique is the pectoralis major myocutaneous flap which has largely replaced the previously employed local and regional flaps. A significant problem remains with mandibular reconstruction.
Auris Nasus Larynx 1985
PMID:Surgery for squamous cell carcinoma of the tongue and floor of the mouth. 383 54

Anterior neck dissection, a regional neck dissection in which the internal jugular chain of nodes is dissected completely but the posterior triangle is left undisturbed, has been developed by us. Metastases of carcinoma of the thyroid to cervical lymph nodes were studied clinically and pathologically in 54 patients who had undergone therapeutic total neck dissections in order to determine selection guidelines for anterior neck dissections. If the 7 patients in whom nodes in the posterior triangle of the neck were palpable preoperatively were eliminated, there were 47 evaluable patients for this portion of the study. Nine (19%) of the 47 patients had nonpalpable but histologically positive nodes in the posterior triangle. If these patients were divided into 4 groups, I, II, III, and IV in which the number of palpable nodes in each was 1, 2, 3, and 4 or more, respectively, the incidence of microscopically positive nodes in each group was 1/20 (5%), 2/11 (18%), 2/8 (25%), and 4/8 (50%), respectively. Twenty-one evaluable anterior neck dissections were performed and followed from 4 to 9 years postoperatively. In 18 patients, there was a single palpable node and in 3 patients, there were 2 palpable nodes. No nodal recurrence has occurred in the necks with a single palpable node, but there has been one recurrence in the group with 2 palpable nodes. We conclude that anterior neck dissection is beneficial to patients with a single palpable node in carcinoma of the thyroid in reducing cosmetic disfigurement and preserving function.
Auris Nasus Larynx 1985
PMID:Anterior neck dissection for carcinoma of the thyroid gland. 383 62

The purpose of this report is to discover the correlation between the prognosis and the degree of lymph node involvement in carcinoma of the head and neck. Three hundred and thirty-eight cases of head and neck carcinoma who had undergone neck dissection at the National Cancer Center Hospital from 1962 through 1979 were reviewed and analyzed. The sites of the primary lesions were the oral cavity, larynx, and hypopharynx. Radical whole neck dissection had been performed in 177 cases, partial neck dissection in 97 cases, and bilateral neck dissection in 60 cases. The cervical lymph node metastases from oral cavity carcinoma were mostly confined to L1 and rare in L4 (L-classification by UICC). The prognosis of L4 cases was extremely poor, and thus oral carcinoma cases could be spared posterolateral dissection. The control rate of neck lymph nodes by neck dissection and the prognosis of the patients were influenced by the existence and number of histologically positive nodes. The cervical recurrence rates were 28% of all cases, 11% of histologically negative cases, and 39% of histologically positive cases. Recurrences in the dissected part of the neck were observed in 10% of all cases. The five-year survival rates were 75% of the cases without histologically positive nodes, 35% with histologically positive nodes, 59% with single node metastasis, and 26% with multiple node metastasis.
Auris Nasus Larynx 1985
PMID:Correlation between prognosis and degree of lymph node involvement in carcinoma of the head and neck. 383 63

This paper presents two cases of Rouviere node metastasis in carcinoma of the hypopharynx as confirmed by gallium scintigraphy. Invasion of the Rouviere nodes was clarified within six months of the onset of symptoms in both cases. One patient eventually died of intracranial cancerous invasion and the other remains in the terminal stage of cancer with multiple bone metastases. It was hitherto believed that metastases to the Rouviere nodes were extremely difficult to diagnose in the early stages. However, it is now apparent that the neurological signs and symptoms which commonly appear in patients with cancerous invasion of the jugular foramen syndrome facilitate early diagnosis of the disease, the most common symptom being a headache.
Auris Nasus Larynx 1985
PMID:Metastases to the Rouviere nodes and headache. 403 11


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