Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0699790 (colon cancer)
 28,837 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary squamous cell carcinoma of the thyroid is an extremely rare tumor with a highly aggressive clinical course. We report here on a patient with primary squamous cell carcinoma of the thyroid who remains alive more than 8 years after diagnosis. A 56-year-old man presented with a hoarse voice and a rapidly progressing mass on the right side of the thyroid gland. The patient underwent a total thyroidectomy without neck lymph node dissection. Histopathologic findings revealed primary squamous cell carcinoma combined with follicular carcinoma of the thyroid. The tumors metastasized to the cervical lymph nodes, thoracic spine and lung. He underwent 5000 rads of adjuvant radiotherapy to the neck. TSH suppressive therapy with L-thyroxine was administered alone rather than radioactive iodine therapy or chemotherapy. The patient's clinical course has been remarkable over the first 7 years; he has remained stable except for a transient paraplegia due to nerve compression. The patient underwent colectomy for the diagnosis of a colon cancer. Recent evaluation has revealed a new lesion in the lung; this was diagnosed as metastatic follicular carcinoma originating from the thyroid. High dose radioactive iodine therapy was administered, and he remains alive in stable condition.
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PMID:A patient with primary squamous cell carcinoma of the thyroid intermingled with follicular thyroid carcinoma that remains alive more than 8 years after diagnosis. 1664 70

A 65-year-old man underwent transversal colectomy for colon cancer under combined epidural and general anesthesia. On the 1st postoperative day, he developed consciousness loss and low SpO2 (< 90%) after walking, and pulmonary embolism was diagnosed by CT-scan and pulmonary scintigraphy. His consciousness and hemodynamic state recovered, and anticoagulation therapy was started after extraction of the epidural catheter. Heparin 5000 units was injected and continuous injection was started. Five hours after the extraction of the catheter, he developed paraplegia and analgesia below L1, and epidural hematoma was found with magnetic resonance imaging (MRI). Emergent laminectomy was performed and the hematoma was removed. The day after laminectomy, injection of heparin was started and 1 g x day(-1) of methylpredonisolone administered for 3 days. His paraplegia did not improve after the laminectomy. We discussed about pulmonary embolism and epidural hematoma.
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PMID:[Case of epidural hematoma developed after extraction of the epidural catheter and heparin injection in a patient with pulmonary embolism after colectomy]. 1841 95

A 76-year-old woman developed weakness and sensory loss in the lower limbs and urinary disturbance in four days. She had a history of operation for the ascending colon cancer and lung metastasis one year ago. Neurological examination revealed flaccid paraplegia, absent Achilles tendon reflex, severe disturbance of superficial and deep sensation below the L3 level, and vesicorectal abnormality. Magnetic resonance imaging (MRI) studies showed an intramedullary T1-iso, T2-low lesion with Gd-DTPA contrast enhancement in conus medullaris at LI level. The laboratory examination revealed the elevated level of serum FDP. D-dimer and TAT. She was diagnosed as hematomyelia, which may be caused by the activation of coagulation and fibrinolysis system. We suggested that the ascending colon cancer and lung metastasis may contribute to the coagulation-fibrinolysis abnormality.
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PMID:[A case of hematomyelia caused by coagulation--fibrinolysis abnormality accompanied with colon cancer and its metastasis]. 1845 59