Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0007097 (carcinoma)
 152,788 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The first symptoms of cancer of the oesophagus in 82 Xhosa patients were found to be dysphagia (43%), interscapular back pain (23%), sore throat (21%) and epigastric pain (11%). More than half of the patients in whom a sore throat was the first symptom of the disease described the simultaneous occurrence of oropharyngeal lesions (amaqhakuva). No correlation could be found between the first symptoms and the characteristics of the oesophageal carcinoma at the time of presentation.
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PMID:The first symptoms of carcinoma of the oesophagus, with particular reference to amaqhakuva. A report from the Republic of Transkei. 46 28

In May, 1989, a-54-year old man was admitted complaining of sore throat and tumor of the neck which had persisted for 2 months. Mid-pharyngeal tumor was diagnosed as poorly differentiated squamous cell carcinoma (stage, T3N2M0) and the patient was treated with radiation (Co 65Gy) from May 30 to July 24 and chemotherapy (UFT), which therapies were effective. On Aug. 16, sudden onset of consciousness disturbance and hemiparesis was revealed, and MRI showed small cerebral infarction. He died on Oct. 23, of pneumonia. Pathological diagnosis revealed a case of carcinoma of the mid-pharynx with wide-spread tumor embolism. Multiple cerebral and myocardial infarctions, thrombus in pulmonary arteries and congestion of kidneys with tumor emboli, due to "disseminated intravascular carcinomatosis" were noticed. A direct cause of death was dyspnea due to multiple lung metastases, pneumonia and tumor embolism in the pulmonary and coronary arteries.
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PMID:[Multiple cerebral infarction by blood-borne tumor emboli in carcinoma of the mid-pharynx: an autopsy case]. 140 67

In a total of 511 patients with T3,N0-3,M0 laryngeal carcinoma, 24 possible prognostic factors were analyzed retrospectively. The factors were age, sex, mode of treatment, duration of several clinical symptoms, the presence of sore throat, otalgia, dyspnea, and dysphagia, previous tracheotomy, tumor extension, lymph node status (five items), histologic grading, smoking habits, and alcohol intake. For 300 patients in whom surgery was part of the primary treatment, pathologic staging of the primary tumor and of lymph nodes in neck dissection specimens, cartilage invasion, radicality of the operation, differentiation grade, and subglottic extension ware also evaluated. In a univariate analysis for the whole group, tumor extension (limited to the glottic region), lymph node status (clinically palpable lymph nodes, cytologically confirmed positive lymph nodes), level of lymph node metastasis (high and midjugular site), histologic grading (poor differentiation grade), and treatment modality (planned combined therapy) were considered to be prognostic factors of corrected actuarial survival. In the group that underwent surgery, all factors derived from specimens of the larynx and neck dissections had prognostic significance. Multivariate analysis revealed that the glottic site of the tumor, the presence of cyto- and histopathologically proven metastatic lymph nodes, pretreatment tracheotomy, positive resection margins, and planned combined treatment had a significant influence on corrected actuarial survival.
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PMID:Prognostic factors for survival in patients with T3 laryngeal carcinoma. 146 24

A right hilar mass was found on a computed tomographic (CT) scan in a 40-year-old man who presented with fever, sore throat, and general malaise. Initial testing ruled out various bacterial and viral infections and carcinoma. The patient's condition continued to deteriorate, and the mass as seen on repeat CT scan increased in size. Surgical biopsy of sections of the right lower lobe confirmed the diagnosis of histoplasmosis. Most histoplasmosis infections are asymptomatic, and even those that are not are usually self-limited and require only observation. When treatment is required, ketoconazole (Nizoral) now provides a less toxic alternative to amphotericin B (Fungizone).
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PMID:Unexplained right hilar mass. 291 58

Carcinoma of the tonsil is the second most common neoplasm of the upper respiratory tract and a sore throat is the most frequent initial symptom. Trismus, which may be an accompanying sign, is only rarely the only presenting symptom. A case is presented.
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PMID:Trismus and carcinoma of the tonsil. 651 41

Histoplasmosis is a generalized fungal infection that is caused by the organism H capsulatum. In the most common disease-producing mechanism, the organism is inhaled and lodges in the lung, where it initiates an inflammatory focus. The peribronchial lymph nodes are subsequently involved, forming a primary complex that may ultimately calcify and become radiographically evident. From the primary complex, dissemination by the bloodstream may lead to colonization elsewhere. In the less frequent disease-producing complex, the organism is introduced directly into the tissue through a break in its continuity. A primary complex is then formed by involvement of the lymph nodes. Dissemination from such a focus is rare. It is generally believed that oral and pharyngeal lesions of the histoplasmosis represent symptoms of a systemic disease and are not a localized form of the disease. Histoplasmosis can occur at all ages; however, it is more often found in infancy and old age, especially in white males. Any area in the oral cavity may be affected; the most common sites are: larynx, tongue, palate, buccal mucosa. gingiva, and pharynx. The most frequently reported symptoms are pain, hoarseness, loss of weight, ulcer, and sore throat. The appearance of the oral and pharyngeal lesions may vary and may manifest as ulcers, nodules, or verrucous plaques. Deep, indurated ulcers are common, accounting for the predominant clinical impression of squamous carcinoma.
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PMID:Ulcerated lesion of the alveolar ridge. 693 20

In 511 patients with T3N0-3M0 laryngeal carcinoma, 24 possible prognostic factors were analysed retrospectively. The factors were age, sex, mode of treatment, duration of several clinical symptoms, the presence of sore throat, otalgia, dyspnoea, and dysphagia, previous tracheotomy, tumour extension, lymph node status (five items), histologic grading, smoking habits, and alcohol intake. For 300 patients in whom surgery was part of the primary treatment, pathologic staging of the primary tumour and of lymph nodes in neck dissection specimens, cartilage invasion, radicality of the operation, differentiation grade, and subglottic extension were also evaluated. Univariate analysis revealed prognostic significance on survival for tumour extension (limited to the glottic region), lymph node status (clinically palpable lymph nodes, cytologically confirmed positive lymph nodes), level of lymph node metastasis (high and midjugular site), histologic grading (poor differentiation grade), and treatment modality (planned combined therapy). In the group that underwent surgery, all factors derived from specimens of the larynx and neck dissections had prognostic significance. Multivariate analysis revealed that the glottic site of the tumour, the presence of cyto- and histopathologically proven metastatic lymph nodes, pretreatment tracheotomy, positive resection margins, and planned combined treatment had a significant influence on corrected actuarial survival.
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PMID:[Uni- and multivariate analysis of prognostic factors in T3 laryngeal cancers]. 830 23

So-called carcinosarcoma of the esophagus is rare malignant tumors composed of carcinoma and sarcomataous components. We described a case of so-called carcinosarcoma and reviewed some literature. A 67-year-old man visited our hospital because of difficulty in swallowing, general fatigue, and sore throat. Barium swallow esophagogram showed a large polypoid lesion in the middle, lower thoracic esophagus. Endoscopy also demonstrated a pedunculated polypoid tumor. Histological examination of the biopsy specimen revealed malignant findings. Thoracic esophagectomy with cervical, thoracic, abdominal dissection was performed. A polypoid tumor, 10.5 x 5.2 x 3.5 cm in size, was removed. In the polypoid lesion, spindle-shaped cells made interlacing bundles similar to sarcoma and surrounded nests of squamous cell carcinoma. Near the pedicle, squamous cell carcinoma invaded muscularis mocosae. And lymph node metastasis was detected. Epitherial membrane antigen (EMA) was detected in some parts of the polypoid lesion. So according to Guide Lines for Clinical and Pathological Studies on Carcinoma of the Esophagus, this case was diagnosed as so called carcinosarcoma.
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PMID:[A case of so-called carcinosarcoma of the esophagus]. 855 Oct 76

The author observed a spontaneous rupture of an internal carotid artery aneurysm with initial manifestations of throat pain and subfebrillity. The condition was diagnosed as peritonsillar abscess. Two days later, a swelling appeared on the same side of the neck, which necessitated a revision of the primary diagnosis and acceptance of another one--a carcinoma of the palatine tonsil with metastasis. A third diagnosis was made on hospitalization--epipharyngeal carcinoma with metastasis. Physical examination disclosed an intact skin of the neck with a right-side tumefaction of a walnut size. The right tonsil was displaced anteriorly and medially. The epi- and hypopharynx were restricted. Simultaneous palpation of the displaced tonsil and the neck tumefaction showed that the lesion was single and pulsated. The pulsations were synchronous with the pulse. Contrast angiography showed an internal carotid artery aneurysm reaching the cranial base. The manifestation of the aneurysm by pains at the throat, subfebrillity, the displacement of the palatine tonsil and the appearance of a neck tumefaction were related to a spontaneous rupture. The absence of a skin lividity was most probably due to the barrier function of the neck fasciae concerning the haematoma.
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PMID:Spontaneous rupture of an internal carotid artery aneurysm diagnosed as a peritonsillar abscess, a tonsillar and epipharyngeal carcinoma with metastasis. 900 63

An unusual case of laryngeal carcinoma metastasizing to the small intestine is reported. The patient was admitted to our hospital due to hoarseness, sore throat and dyspnoea. Pathological examination on the laryngeal mass revealed it to be moderately differentiated squamous cell carcinoma, staged as T4N0M0. A total laryngectomy and right modified neck dissection were performed. Over two years after the operation a small intestinal tumour was found, with a resultant resection of the ileum and sigmoid colon. An infiltration of the cell nests of squamous cell carcinoma were present at the submucosal regions of the ileum. These findings indicated that the laryngeal cancer had already metastasized to the small intestine at the time of the initial treatment.
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PMID:An unusual case of laryngeal carcinoma metastasizing to the small intestine. 923 Oct 97


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