Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of retropharyngeal emphysema associated with drug abuse is presented. Although chest symptoms of pneumomediastinum have been widely reported with substance abuse, pain localized to the neck is rarely described. In the present case, localized dysphagia was the only complaint, and no free air could be demonstrated within the thorax. For uncomplicated cervical emphysema or pneumomediastinum due to substance abuse, extensive workup may be unnecessary, and conservative therapy, including administration of 100% oxygen and observation is recommended if resolution is prompt.
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PMID:A simple sore throat? Retropharyngeal emphysema secondary to free-basing cocaine. 209 67

Endoscopic experience in patients with acquired immunodeficiency syndrome (AIDS) has rarely been reported in Taiwan. We present our experience in 9 AIDS patients (8 male and 1 female, age from 26 to 63 years) with 12 examinations. The risk factor of these patients were bisexual in 3, homosexual in 2, hemophilia in 1, drug abuse in 1, and paid-sex in 2. Odynophagia or dysphagia was the major complaints. Oral ulcers or/and thrush were noted in 8 patients. Endoscopic findings included negative (6/12), candidiasis (3/12), erosions (1/12), ulcers (1/12) and ulcer scar (1/12) in esophagus; negative (8/12), gastritis (1/12), erosions (1/12), ulcers (1/12) and Kaposi's sarcoma (1/12) in stomach; and negative (11/12) and duodenitis (1/12) in duodenum. Patients with esophageal candidiasis always had oral thrush. Dysphagia was highly correlated with positive endoscopic findings in esophagus. It is important for an endoscopist to identify clinical symptoms and to examine patient's oral cavity before an endoscopic examination. The endoscopist must keep himself from being infected by exposure to contaminated blood and secretion and avoid dissemination of this horrible disease by undisinfected instruments.
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PMID:Endoscopic examination in patients with acquired immunodeficiency syndrome: Taiwan experience. 840 71

Both primary and secondary pulmonary abscesses are increasingly observed in thoracic surgery units. Primary pulmonary abscesses are related to necrotising pneumonia or aspiration due to alcoholism, drug abuse, dysphagia or gastrointestinal reflux disease. Secondary poststenotic abscesses are related to bronchial obstruction (endobronchial tumour or foreign body aspiration) or to superinfection of pulmonary neoplasia or infarction pneumonia. Bronchoscopy is mandatory if a pulmonary abscess is suspected, to exclude endobronchial obstruction and obtain bacteriological examination by bronchial lavage or transbronchial fine needle aspiration. Transthoracic fine needle aspiration may be helpful for bacteriological examination, since germs found in sputum do not necessarily correlate with those found in the abscess. Pulmonary abscesses are primarily treated by administration of appropriate antibiotics with a remission rate of 80%. In the presence of complications of the abscess or if conservative management fails, percutaneous transthoracic drainage or surgical resection may be indicated. Bronchiectasis is also increasingly seen, especially in refugees and immigrants. The disease is characterised by chronic dilatation of bronchi with paroxysmal cough, mucopurulent secretion and recurrent pulmonary infections. Bronchiectasis is most commonly caused by recurrent bronchial infections during childhood or behind bronchial obstruction. Congenital bronchiectasis is very rare. Viral and bacterial pulmonary infections during childhood are by far the most common causes of bronchiectasis, leading to destruction of the mucociliary apparatus and the cartilage of the segmental bronchi. Bronchiectasis should be treated by an appropriate antibiotic regimen. Resection should only be considered in situations where a conservative regimen fails. Segmentectomy of all involved segments is the surgical treatment of choice in situations with well-localised bronchiectasis and results in long-lasting remission in over 80% of those patients. Patients with bilateral bronchiectasis may be considered for bilateral surgical resection if diffuse and congenital disease has been ruled out.
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PMID:[Pulmonary abscesses and bronchiectasis]. 1032 Oct 7

The purpose of this study was to test the usefulness of the Unified Huntington's Disease Rating Scale (UHDRS) in clinical practice. The UHDRS was used to examine 45 persons with genetically diagnosed Huntington's disease (HD) in various stages. The rate of motor involvement, cognitive deficit and reliance on nursing care rose in linear proportion to HD duration. The severity of motor involvement correlated significantly with all UHDRS subscales except for that of behavioral disorders, the rate of these disorders being unrelated to any of the parameters under study. The number of CAG triplets was inversely correlated with the age at onset of HD. Being considerably time consuming, administration of the whole UHDRS calls for interdisciplinary co-operation. For valid data acquisition, the participation of caregivers is also essential. In clinical practice it is advisable regularly to monitor the patient's conditions and the efficacy of treatment using the UHDRS motor, functional and behavioral subscales. Cognitive tests present difficulties but, in view of the progressive cognitive deterioration in HD, they are very useful in the early stage of the disease. The UHDRS does not assess impaired voluntary motor activity, or furnish information relating to therapy, dysphagia, weight loss, sexual problems or drug abuse.
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PMID:Unified Huntington's disease rating scale: clinical practice and a critical approach. 1736 82

In the acute-care setting patients with altered mental status as a result of such diverse etiologies as stroke, traumatic brain injury, degenerative neurologic impairments, dementia, or alcohol/drug abuse are routinely referred for dysphagia testing. A protocol for dysphagia testing was developed that began with verbal stimuli to determine patient orientation status and ability to follow single-step verbal commands. Although unknown, it would be beneficial to ascertain if this information on mental status was predictive of aspiration risk. The purpose of this investigation was to determine if there was a difference in odds for aspiration based upon correctly answering specific orientation questions, i.e., 1. What is your name? 2. Where are you right now? and 3. What year is it?, and following specific single-step verbal commands, i.e., 1. Open your mouth. 2. Stick out your tongue. and 3. Smile. In a consecutive retrospective manner data from 4070 referred patients accrued between 1 December 1999 and 1 January 2007 were analyzed. The odds of liquid aspiration were 31% greater for patients not oriented to person, place, and time (odds ratio [OR] = 1.305, 95% CI = 1.134-1.501). The odds of liquid aspiration (OR = 1.566, 95% CI = 1.307-1.876), puree aspiration (OR = 1.484, 95% CI = 1.202-1.831), and being deemed unsafe for any oral intake (OR = 1.688, 95% CI = 1.387-2.054) were, respectively, 57, 48, and 69% greater for patients unable to follow single-step verbal commands. Being able to answer orientation questions and follow single-step verbal commands provides information on odds of aspiration for liquid and puree food consistencies as well as overall eating status prior to dysphagia testing. Knowledge of potential increased odds of aspiration allows for individualization of dysphagia testing thereby optimizing swallowing success.
Dysphagia 2009 Sep
PMID:Answering orientation questions and following single-step verbal commands: effect on aspiration status. 1926 6

Foreign body ingestion in dental and ENT practice is a commonly encountered emergency. In most cases, particularly in adults, there is a definite history of its ingestion, the nature of the foreign body is usually identifiable and the patient almost always presents immediately. We report an unusual case of an elderly patient with a six month history of progressive dysphagia referred to us by the physicians after investigations which were highly suggestive of a hypopharyngeal malignancy. Surprisingly when a biopsy was attempted, the hypopharyngeal mass turned out to be a dental plate. Dentists and otolaryngologists should be aware that pharyngeal foreign bodies can present without a positive history and can have a clinical presentation mimicking malignancy. A history of head injury, dementia, alcohol and drug abuse should be specifically excluded. A routine examination of a patient with dysphagia should include eliciting a specific history of wearing dentures and examination of teeth. In future designs for dental plates, bridges and crowns the use of a radio opaque material should be considered.
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PMID:Hypopharyngeal foreign body masquerading as malignancy. 1985 77

With the increasingly widespread illicit use of cocaine, a broad spectrum of clinical pathologies related to this form of drug abuse is emerging. The most frequently used method of administration of powdered cocaine is intranasal inhalation, or "snorting." Consequently, adverse effects of cocaine on the nasal tract are common. Habitual nasal insufflations of cocaine can cause mucosal lesions. If cocaine use becomes chronic and compulsive, progressive damage of the mucosa and perichondrium leads to ischemic necrosis of the septal cartilage and perforation of the nasal septum. Occasionally, cocaine-induced lesions cause extensive destruction of the osteocartilaginous structures of the nose, sinuses, and palate and can mimic other diseases such as tumors, infections, and immunological diseases. In the literature currently available, involvement of the craniovertebral junction in the cocaine-induced midline destructive lesions (CIMDLs) has never been reported. The present case concerns a 44-year-old man who presented with long-standing symptoms including nasal obstruction, epistaxis, dysphagia, nasal reflux, and severe neck pain. A diagnosis of CIMDL was made in light of the patient's history and the findings on physical and endoscopic examinations, imaging studies, and laboratory testing. Involvement of the craniovertebral junction in the destructive process was evident. For neurosurgical treatment, the authors considered the high grade of atlantoaxial instability, the poorly understood cocaine-induced lesions of the spine and their potential evolution overtime, as well as cocaine abusers' poor compliance. The patient underwent posterior craniovertebral fixation. Understanding, classifying, and treating cocaine-induced lesions involving the craniovertebral junction are a challenge.
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PMID:Craniovertebral junction instability as an extension of cocaine-induced midline destructive lesions: case report. 2595

Intranasal drug abuse frequently leads to sinonasal complications, particularly sinus, nasal, and palatal necrosis. Classically, this type of necrosis has been linked to cocaine use, but the intranasal abuse of prescription narcotics and other pain medications can also lead to severe damage to the sinonasal tract. We describe a case of palatal and nasal septal necrosis resulting from intranasal acetaminophen abuse. The patient was a 34-year-old man with a remote history of polysubstance abuse who presented to the emergency department with worsening dysphagia and a recent history of exclusive intranasal acetaminophen abuse. He had an existing palatal fistula that was found to have dramatically increased in size. Examination revealed complete destruction of the soft palate and nasal septum and partial destruction of the hard palate. The areas of necrosis were surgically debrided. We describe the general clinical presentation and surgical outcome of this case.
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PMID:Severe necrosis of the palate and nasal septum resulting from intranasal abuse of acetaminophen. 2653 31

Foreign body ingestion is not uncommon in patients with mental disorders, alcohol intoxication and for purposes of drug trafficking. Small objects pass spontaneously; however, larger ones may get stuck in the oesophagus, stomach or at narrow areas of the bowel. 'Body packers' is a term used to describe persons who swallow or insert drug-filled packets into a body cavity. They are also called 'swallowers', 'internal carriers', 'couriers' or 'mules'. We report a 37-year-old previous drug abuser who presented with dysphagia. Upper GI endoscopy showed an oblong foreign body covered in plastic in the lower oesophagus. This could not be extracted and hence was pushed into the stomach. Three weeks later, he presented with bowel obstruction that was shown on abdominal radiograph and confirmed by CT indicating multiple dilated small bowel loops with a transition point in the terminal ileum where the ingested package was identified. The package was then removed through a longitudinal enterotomy. Ingested foreign bodies causing dysphagia should ideally be extracted endoscopically. If not possible, then a watch-and-wait policy may be justified. While most ingested objects pass spontaneously, unusual and larger ones may require surgical extraction. The contents, nature and reason for ingesting this strange object remain a mystery. With history of drug abuse and the consistent denial of knowingly swallowing that object, we can only conclude that the patient was trying to transport an illicit drug in the packet.
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PMID:The mule who took us for a ride. 3299 41