Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030552 (paresis)
 5,831 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 62-year-old woman developed neurologic deficits 7 months after pulmonary lobectomy for alveolar cell carcinoma of the lung. CT scan of the head demonstrated two metastases with marked peritumoral edema. Administration of Decadron, chemotherapy and 3,000 rad cranial radiation resulted in dramatic improvement of dysphasia and right hand paresis. Almost 2 months later, rhythmic, involuntary movements of the left hand developed. There was progression to multifocal seizures, grand mal seizures, postictal depression, status epilepticus, and coma, with death 9 days after onset of the movement disorder. Bronchoalveolar carcinoma was widely disseminated in lungs and bones, and as three metastases in brain. Bland "ischemic" necrosis in a pseudolaminar pattern was present in the neocortex. Innumerable Cowdry type A intranuclear inclusion bodies were seen in neurons, astrocytes, and oligodenodroglia. Immunofluorescence demonstrated Herpes simplex virus type 2 antigen and electron microscopy revealed virions with the morphology of the Herpes group. The case is significant for (1) the concurrence of intracranial metastases and Herpes simplex encephalitis, and (2) the causal agent, Herpes simplex virus type 2. The implication for the clinical neurocientist is the potential in a patient with systemic cancer, for the causation of neurologic complications by more than one factor or mechanism.
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PMID:Herpes simplex type 2 encephalitis concurrent with known cerebral metastases. 22 22

A rare case of mesenchymal chondrosarcoma originating from the thoracic spinal dura was reported. A 10-year-old girl complained of paresis of the right leg in June 1977. Then she became unable to walk early in August, and a complete paraparesis developed on August 18. She was admitted to our department on August 22. On admission she had complete paraparesis, bilateral ankle clonus, upward plantar reflexes, sensory disturbance below T7, shincter disturbance and neck stiffness. Plain thoracic X-ray revealed bilateral decalcification of pedicles of T6. Myodil myelography showed a complete block between T6 and lower end of T7 vertebrae. Bilateral laminectomy from T3 to T8 was performed. A tumor originating from the spinal dura was located in the right dorsal extradural space. The tumor was totally removed together with a small area of the affected dura. Light microscopy showed mesenchymal chondrosarcoma. Her recovery from neurological deficiencies was excellent and now she can run 14 months after surgery. Metastasis or recurrence has not yet been seen.
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PMID:[A case of mesenchymal chondrosarcoma originating from the spinal dura (author's transl)]. 49 58

Three cases of histologically verified neurinomas of the oculomotor nerve are reported. The preoperative diagnosis in all three cases was not made; on the contrary all cases were diagnosed as sphenoid ridge meningiomas. The oculomotor neurinoma manifests itself in the beginning with a discrete progressive palsy of the oculomotor nerve leading in later stages to complete ophthalmoplegia. Proceeding the oculomotor nerve paresis or going parallel to it is a functional loss of the homolateral optic nerve sometimes progressing to amaurosis. Unilateral exophthalmos as well as frontal or orbital neuralgic pain with or without sensory disorders in the area of trigeminus-I are characteristic for the clinical picture in later stages, all symptoms characteristic for the syndrome of the apex orbitae, resp. the superior orbital fissure, resp. the anterior cavernous sinus. The differential diagnosis has to consider above all the sphenoid ridge meningioma, the trigeminal neurinoma and the numerous tumors within the cavernous sinus (aneurysmas, meningiomas, chondromas, metastases of carcinomas, pituitary adenomas etc.) or the middle cranial fossa. Plain X-ray, carotid angiogram and computer tomogram are essential diagnostic means for localization and extension of the tumor but not for histological diagnosis. Oculomotor neurinomas are very seldom. The three observed cases did not have any relation to a possible generalized neurofibromatosis.
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PMID:[Neurinoma of the oculomotor nerve (author's transl)]. 65 Dec 44

Report on 5 cases of adenoidcystic carcinoma of the larynx and review of the literature, containing about 60 further reports. About 80% of these tumors arise in the subglottice laryngo-tracheal transition region, 20% in the ventricular cord and the epiglottis. The vocal cords containing no mucus glands are never the origin of adenoid cystic carcinomas. These tumors grow under an intact mucosa and reach very often an enormous extension until dyspnoea, dysphagia and recurrent never paresis lead to diagnosis. The clinical course of these tumors ist not preditable--even not by their histological structure. In some cases the outcome is rapidely fatal by local growth and metastases, in others a many year long survival can be reached, but there exists no reliable report on a "cured" adenoid cystic carcinoma of the larynx. By radical surgery only better results can be expected. Irradiation produces long lasting remissions in some cases.
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PMID:[Adenoid-cystic carcinoma of the larynx (author's transl)]. 65 64

The results of surgical intervention for metastatic disease on 56 consecutive patients since 1980 were reviewed. Two patients underwent a second procedure to stabilize remote levels of spinal involvement, for a total of 58 surgeries. All 56 patients presented with pain. After surgery, significant relief was noted by 51 (91%). Twenty-seven patients presented with neurologic compromise. After operation, neurologic improvement was noted in 20 (74%). No patient's neurologic function deteriorated secondary to surgical intervention. Twenty-one patients were bedridden before surgery secondary to pain or paresis. After operation, improvement in activity level was achieved in 16 (76%) of these patients. In summary, the goal of surgical treatment of metastatic spine disease is to improve the quality of the remaining life, by the relief of pain and preservation or restoration of neurologic function. The dismal consequences of prolonged bed rest, paraplegia, and a painful premature demise can be avoided with thoughtful and timely surgical intervention.
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PMID:Surgical treatment of metastatic spine disease. 127 15

During the years 1975 through 1989, 189 patients have been operated because of metastases within bones of the lower extremity. Thereof, 34 patients received an endoprosthesis of the KMFTR (Kotz Modular Femur-Tibia reconstruction system) type. In detail, the following reconstruction elements had been used: proximal femur (n = 20), distal femur (n = 7), complete femur (n = 2), proximal tibia (n = 5). At the time of follow-up examination 30 patients had died. Mean survival time after resection of metastases was 18.6 months (range 8-44 months). According to histologic judgement, in 23 cases wide or marginal resections had been performed whereas 11 patients had been operated intralesionally. In no case local recurrence as relevant to therapy was observed. At the same time-point, survival periods after detection of secondary manifestations of the malignant diseases within the remaining 4 patients were 29, 61, 73 and 125 months, respectively. The following complications were observed: luxation of the prosthesis (n = 6), transient paresis of the peroneus (n = 3), deep vein thrombosis (n = 2), pulmonary infarction (n = 1), wound healing disturbances (n = 2) and hematoma (n = 3).
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PMID:[Therapy of bone metastases of the lower extremity with the KMFTR modular tumor endoprosthesis system]. 128 Oct 65

Subvenous external iliac lymph node dissection is an essential element for the staging of prostatic cancer. 7 to 30% of patients with intracapsular prostatic cancer have lymph node metastases despite normal imaging examinations. Laparoscopic surgery allows lymph node dissection through a limited incision. Sixteen patients underwent laparoscopic lymph node dissection (LLND) for prostatic cancer. The mean duration of the operation was 100 +/- 50 minutes (35-180 min: 130 minutes for the first nine operations, then 60 minutes for the last seven operations). One patient died on the second day from a cerebral vascular accident. There was one technical failure (pneumoperitoneum leak), one vascular injury, one ureteric injury, one transient paresis of the obturator nerves and one case of perineal lymphoedema. The mean number of lymph nodes removed in bilateral lymph node dissection was 7.5 +/- 2 (14-20) per patient. Three patients had lymph node metastases. The mean hospital stay related to laparoscopy was 4 +/- 2 days with a median of 2 days. Laparoscopic surgery, like any conventional or innovative surgical technique, requires specific training to become safe and effective. It allows complete histological examination of the lymph nodes removed and planning of prostatectomy, which may be subsequently performed through a perineal approach.
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PMID:[Sub-venous iliac lymphatic dissection with celioscopy for the staging of prostatic cancer (16 patients)]. 130 29

The case of a 7-year-old boy with a spinal epidural extraosseous Ewing's sarcoma (EES) is presented. He is in complete remission without neurologic deficit 40 months after diagnosis. Another 15 cases were found in the literature and are discussed together with this patient. Twelve of them were male patients. The mean age of the patients was 17.5 years (range, 4 to 47). Symptoms included back pain and/or radicular pain (100%), paresis of one or both legs (83%), sensory disturbances, and bladder and bowel dysfunction. The mean diagnostic delay was 5.8 months. Each patient underwent laminectomy; complete resection of the tumor was impossible in more than 50% of the cases. Most patients received radiation therapy and/or chemotherapy. Four patients suffered from local recurrence, eight from metastases. Ten (63%) patients died, 1 to 48 months (mean, 16) after diagnosis. The differential diagnosis is discussed, including disk herniation and several benign and malignant tumors.
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PMID:Primary spinal epidural extraosseous Ewing's sarcoma. 206 87

Male Copenhagen rats were inoculated with monodispersed R3327-MatLyLu prostate tumor cells via the tail vein under concomitant temporal occlusion of the inferior vena cava to develop an animal model for skeletal metastasis of prostate cancer. This procedure reproducibly resulted in metastatic tumor growth in the lumbar region of the vertebral column. Microscopically, tumor growth became visible in the fifth and sixth lumbar vertebrae within 4 days after inoculation. Clinical signs of nerve function disablement (hind leg paresis and paralysis) followed within 14 days of such a procedure. Cell culture technique confirmed the presence of a viable, proliferating tumor cell population within the spinal canal of the fifth and sixth lumbar vertebrae. Histologically, a clear response of osteoclastic and concomitant osteoblastic activities was observed in the lumbar spinal column. In the serum, a transient phase of hypercalcemia could be demonstrated. The development of skeletal metastases in these animals was not reflected by significant alteration in serum levels of acid phosphatase, prostatic-specific antigen, or osteocalcin. These observations support the concept of the vertebral venous plexus being involved in the dissemination of prostate tumor cells. The surgical procedures described permit experimental investigations of bone metastasis of prostatic cancer.
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PMID:Prostatic tumor (R3327) skeletal metastasis. 237 Nov 74

Disseminated adenocarcinoma was associated with unilateral uveitis and multiple subcutaneous nodules in an 8-year-old domestic shorthair cat. Erythroleukemia and hind limb paresis developed over a 5-month period. At necropsy, numerous sites of metastases were found that had histologic features similar to the neoplasm in the left eye. Neoplastic cells were identified in the lungs, mediastinum, muscles, subcutaneous tissues, lymph nodes, and vasculature associated with the meninges of the brain and spinal cord. Morphologic associations were not found between erythroleukemia and the neoplastic process.
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PMID:Disseminated adenocarcinoma with ocular involvement in a cat. 277 91


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