Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In an attempt to improve local control of locally advanced head and neck cancer, radiation therapy was combined with cisplatin. Forty-eight patients entered into this study. All patients were irradiated with a 60Co unit and according to the protocol they should receive 70 Gy in the tumor area and 45 Gy in the rest of neck. Cisplatin was administered at a dose of 100 mg/m2 on days 2, 22 and 42. Thirty-seven (80%) patients received the total radiation dose as initially planned. Thirty-four (72%) patients achieved complete and 5 (10%) partial response. Grade 3-4 toxicities included vomiting (14%), stomatitis (4%), diarrhea (2%), myelotoxicity (14%), hoarseness (4%), dysphagia (30%), weight loss (32%), nephrotoxicity (4%) and dermatitis (2%). After a median follow-up of 26 (range, 18-33) months, 16 patients have died. Among the 35 complete responders 6 later on relapsed. Median relapse-free survival has not yet been reached. Combined radiation therapy and cisplatin appears to be a highly active treatment in patients with advanced head and neck cancer as far as primary locoregional response is concerned.
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PMID:Radiation therapy and concurrent cisplatin administration in locally advanced head and neck cancer. A Hellenic Co-operative Oncology Group study. 799 53

We investigated symptoms suggestive of swallowing problems in patients with primary biliary cirrhosis, some of whom displayed features of sicca complex. A prospective study of 95 consecutive patients with primary biliary cirrhosis was conducted at a single teaching hospital using a questionnaire administered over the telephone. Some symptoms of sicca complex (dry mouth and/or dry eyes) were found in 65 patients (68.4%). Subjective xerostomia alone was present in 45 patients (47.4%). The questionnaire revealed an increase in incidence of dysphagia in xerostomia subjects, affecting 21 of 45 patients, compared with 6 of 50 non-xerostomia patients. Multivariate logistic regression analysis showed that confounding factors such as age, obesity, cigarette smoking, and medications associated with a dry mouth could not explain these findings. Twenty-eight patients complained of hoarseness, 23 of coughing, and 14 of wheezing, all of which were significantly more frequent than in the 50 patients without xerostomia. Heartburn affected 17 xerostomia patients and 15 non-xerostomia patients, indicating no difference in frequency between these two groups, even after age, obesity, cigarette smoking, and medications associated with heartburn were considered in the multivariate analysis. Acid regurgitation, nausea, and vomiting were also similar in frequency between patients with and without xerostomia. Swallowing problems, manifested primarily as dysphagia, are common in primary biliary cirrhosis patients who have subjective xerostomia.
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PMID:Primary biliary cirrhosis, sicca complex, and dysphagia. 919 Jan 3

A multivariate analysis of the data was conducted to evaluate the effects of age, gender, and performance status on symptom profile. A comprehensive prospective analysis of symptoms was conducted in 1,000 patients on initial referral to the Palliative Medicine Program of the Cleveland Clinic. The median number of symptoms per patient was 11 (range 1-27). The ten most prevalent symptoms were pain, easy fatigue, weakness, anorexia, lack of energy, dry mouth, constipation, early satiety, dyspnea, and greater than 10% weight loss. The prevalence of these 10 symptoms ranged from 50% to 84%. Younger age was associated with 11 symptoms: blackout, vomiting, pain, nausea, headache, sedation, bloating, sleep problems, anxiety, depression, and constipation. Gender was associated with 8 symptoms. Males had more dysphagia, hoarseness, >10% weight loss and sleep problems; females, more early satiety, nausea, vomiting, and anxiety. Performance status was associated with 14 symptoms. Advanced cancer patients are polysymptomatic. Ten symptoms are highly prevalent. Symptom prevalence for 24 individual symptoms differs with age, or gender, or performance status.
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PMID:The symptoms of advanced cancer: relationship to age, gender, and performance status in 1,000 patients. 1078 56

We report a 51-year-old man with mild left central facial palsy and left Avellis' syndrome due to a small medullary infarction. On admission, neurological examination revealed hoarseness, dysphasia, absent left gag reflex, palsies of the left vocal cord and left soft palate, and hypalgesia and thermohypesthesia on the right side of the trunk and extremities. In addition, he had a mild left central facial palsy. He had no nausea, vomiting, vertigo, hiccups, nystagmus, Horner's sign, facial numbness, or paresis or ataxia of the limbs. A T2 weighted MRI showed a small, high signal intensity area in the left dorsal region of the medulla and this lesion was presumed to involve the nucleus ambiguus and a part of the spinothalamic tract. These findings suggest that an aberrant supranuclear pathway, looping around the nucleus ambiguus to the facial nucleus exists in our patient.
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PMID:[A case of Avellis' syndrome with ipsilateral central facial palsy due to a small medullary infarction]. 1096 64

We report a case of primary central nervous system (CNS) malignant lymphoma of the central nervous system originating from the cerebellum and growing along the lower cranial nerves. A 67-year-old woman presented with hoarseness, vertigo, nausea, and vomiting. Gd-DTPA enhanced MRI showed a homogeneous enhanced mass lesion extending from the cerebellum to the medulla oblongata around the jugular foramen on the right side. Although pre- and intra-operative diagnosis had been schwannoma, histopathological examination revealed a B-cell, diffuse malignant lymphoma. The growth pattern of malignant lymphoma in the present case, which extended extra-axially, is considered to be rare. We discuss here the growth patterns and difficulties of diagnosis of primary CNS malignant lymphoma in this area.
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PMID:[Primary central nervous system malignant lymphoma originating from the cerebellum and extending along the lower cranial nerves]. 1107 Sep 8

The authors report a case of a 53-year-old woman who developed symptoms and signs of compression of the left medulla oblongata by the elongated and curved left vertebral artery with normal diameter. Twelve days before admission to the hospital, the patient suddenly noticed severe occipital-nuchal headache and nausea with vomiting, while she was unloading a burden. Neurological examination revealed left facial hyperalgesia, right hemihypesthesia and mild right hemiparesis. Hoarseness was observed, but the movement of the uvula and tongue was normal. Hypertension was noticed (180/100). Cerebral and vertebral angiography revealed no aneurysm, but demonstrated an elongated and curved V4 portion of the left vertebral artery with normal diameter. Coronal plain of T2 weighted image of MRI and CT scan with metrizamide administered into the CSF, clearly demonstrated an elongated and curved left vertebral artery compressing the ventro-lateral portion of the left medulla oblongata, neurovascular decompression of the V4 from the medulla oblongata was performed. Through the operating microscope, it was observed that the elongated and curved V4 portion of the left vertebral artery with normal configuration was compressing the left medulla oblongata ventro-laterally, making a compression notch at the outlets of the cranial nerves IX and X. Transposition of the V4 portion was impossible. Some pieces of Taflon felt, thick enough to prevent the pulsatile movement of the V4 from compressing the medulla oblongata, were inserted between the V4 and the medulla oblongata. Two months after the operation, the patient's right hemiparesis and sensory disturbances were gradually improving and her blood pressure had become normal. The authors emphasize that, among patients with symptoms and signs of compression of the medulla oblongata, there is at least one patient for whom neurovascular decompression was an effective treatment.
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PMID:[A case report of hemiparesis due to compression of the medulla oblongata by an elongated vertebral artery]. 1132 94

While 6% of children under three years of age suffer from a food allergy, the figure for adults varies between 1.5 and 3%. Leading allergens in foodstuffs are glycoproteins having a molecular weight of between 10,000 and 60,000. The symptoms of an immediate type nutrient allergy mediated by IgE usually manifest within a matter of a few minutes to two hours after ingestion of the offending nutrient and take the form, for example, of tingling and itching, tissue swelling in the mouth, hoarseness, asthma, gastrointestinal complaints or acute urticaria; in severe cases anaphylactic shock may even occur. In contrast, no IgE antibodies are to be found in nutrient-induced enterocolitis, which is associated with diarrhea and vomiting occurring after a delay of one to six hours. Differential diagnostic considerations must include intolerance for certain foodstuffs, such as lactose intolerance, or pseudoallergic reactions.
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PMID:[Food allergies are often an unrecognized cause of clinical complaints]. 1630 89

Primary amyloidosis involving the thyroid gland is rare and limited to case reports. We report the case of a previously healthy 47-year-old female presenting with a 1-month history of nausea, vomiting, and diffuse thyroid enlargement. Over the next 3 months, she simultaneously developed renal insufficiency dysphagia and hoarseness of voice. Biopsies from the gastric antrum, duodenum, bone marrow, and kidney were positive for vascular deposition of amyloid. Ultrasound of the thyroid revealed diffuse enlargement of the thyroid gland, which was 32.8 ML in volume, with diffuse hyperechogenicity. Fine needle aspiration (FNA) biopsy was positive for amyloid by Congo red staining, and cytology was negative for malignancy. The patient was treated with dexamethasone 40 mg daily on days 1-4, 9-12, and 17-20 for 3 months. On 3-month follow-up, the patient's nausea and vomiting had resolved and renal insufficiency improved. Ultrasound of the thyroid demonstrated decrease in the size of the goiter to 23.2 ML. Amyloid goiter is seen only in approximately 0.04% of patients with primary systemic amyloidosis. No data is currently available regarding treatment of primary amyloidosis and its effect on the goiter. However, we have evidence demonstrating that successful treatment of amyloidosis decreases thyroid enlargement and improves organ dysfunction.
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PMID:Amyloid goiter as a manifestation of primary systemic amyloidosis. 1727 55

The insertion of a laryngeal mask airway (LMA) may result in postoperative sore throat. The choice of induction drug on airway morbidity after LMA insertion may be important. We performed this study to compare the incidence of postoperative pharyngeal morbidity after the insertion of a LMA in 340 patients administered either 2 mg/kg propofol (group P) or thiopental 5 mg/kg (group T) for induction of anesthesia. Patients were maintained at 1-2 minimum alveolar anesthetic concentration sevoflurane in 50% oxygen/air. Spontaneous or assisted spontaneous ventilation was maintained. An investigator blinded to group allocation visited patients at 2, 12, and 24 h postoperatively. Adverse responses were noted (yes/no) at each time point including sore throat, sore mouth, sore jaw, hoarseness, dysphonia, and dysphagia. At 2 h postoperatively, the incidence of sore throat, dysphagia, and postoperative nausea and vomiting in group T was higher than in group P (24% vs 13% for sore throat, 15% vs 3% for dysphagia, 20% vs 11% for nausea, 14% vs 6% for vomiting, P < 0.05). The number-needed-to-treat to prevent sore throat and dysphagia was 10 and 8, respectively (95% confidence intervals, 5-43). We concluded that, when propofol, rather than thiopental, is used for the induction of anesthesia, it results in a lower incidence of early pharyngeal morbidity and postoperative nausea and vomiting after the insertion of a LMA.
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PMID:Propofol causes less postoperative pharyngeal morbidity than thiopental after the use of a laryngeal mask airway. 1871 36

Intratumoral bleeding from a meningioma is very rare. We herein report a case of a foramen magnum meningioma which presented in association with intratumoral bleeding. A 49-year-old female who had been suffering from occipital headache and shoulder pain on neck motion was referred to our hospital to undergo treatment for a tumor located in the posterior fossa. Magnetic resonance imaging (MRI) demonstrated a foramen magnum meningioma which originated at the lower clivus and extended to the C2 level of the vertebral column. Marked compression and distortion of the medulla oblongata and spinal cord was also noted. Surgery was therefore planned. The patient thereafter suffered from a sudden onset of headache, vomiting and hoarseness, and was transferred to our hospital. A computed tomography (CT) showed intratumoral bleeding, which extended to the subarachnoid space and the fourth ventricle. The tumor, as well as the massive hematoma, were both immediately removed. The histological diagnosis was meningothelial meningioma. We also reviewed the pertinent literature and propose the possible mechanism for such tumor bleeding in this particular location in which the blockage of the cerebrospinal fluid caused a craniovertebral pressure gradient, which thus resulted in intratumoral bleeding.
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PMID:[Intra-tumoral hemorrhage caused by foramen magnum meningioma: a case report]. 1870 May 33


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