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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Since its inception in June 1979, over 500 patients have been treated at the King/Drew Pain Center in Los Angeles. Based upon the treatment and observations of this patient group, this paper describes the psychologic aspects in patients suffering from chronic abdominal pain, low back pain, phantom limb pain, chest pain, and arthritic pain.
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PMID:Psychological aspects of chronic pain. 686 16

The records of 36 patients with traumatic diaphragmatic hernia (TDH) were reviewed. In 14, acute hernias were diagnosed, but the diagnosis was made one month to 15 years after injury in 22 patients with chronic hernia. Seven acute TDHs were due to blunt and seven to penetrating trauma. Four chronic TDHs were due to blunt and 18 to penetrating trauma. Chest pain, abdominal pain, or dyspnea occurred in each acute case and in 18 of 22 chronic cases. Plain chest roentgenograms were abnormal in 33 of 36 cases. Pleural effusion or abnormal diaphragmatic contour were common abnormal findings. Supradiaphragmatic bowel, pathognomonic of TDH, was evident in seven acute and eight chronic hernias. Celiotomy was routinely employed in acute hernias, celiotomy or thoracotomy in chronic hernias. There were three deaths, two with associated CNS injury and one with chronic pulmonary disease.
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PMID:Traumatic diaphragmatic hernia. 705 22

In a research project undertaken to describe the content of adult primary care, episodes of illness for six common primary care conditions were analyzed: URI (upper respiratory infection, UTI (urinary tract infection), HYP (hypertension), AP (abdominal pain), CP (chest pain), and PE (physical examination). Data from the Kaiser-Permanente Medical Care Program-Oregon Region were used in the project. Episode of the six conditions studied tended to be of brief duration; at least half of the episodes of each condition except hypertension involved only a single medical visit. The physical examination episodes typically involved both laboratory and radiology services, but these services were less frequently used for the other five conditions. Few episodes involved a referral to a consultant physician, the use of sophisticated ancillary procedures, repeat tests, or a hospitalization. If patients had been billed for the episode-related care involved in treating each episode, the average charge incurred (in 1980 dollars) would have bee: URI $38.67, UTI and HY $52.27 each, AP $66.59, CP $46.54, and PE $91.65, excluding the costs of pharmaceuticals. Ancillary services accounted for one-third or more of the costs for each type of episode except URI. The results suggest that cost savings in primary care are likely to depend less on the control of sophisticated medical technology than on efficiently meeting patient-initiated demands for care and on influencing physician-generated ordering of simple ancillary procedures. The results also suggest the utility of analyzing the distinctive demands on the medical care system that are generated by diverse primary care conditions.
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PMID:The content of adult primary care episodes. 705 62

One hundred adolescent clinic patients who complained of chest or upper abdominal pain were evaluated. Seventy-nine were found to have only tender costal cartilages. Costochondritis pain originates in the anterior chest wall and may radiate into the chest, back, or abdomen. It is reproducible by palpating the affected costal cartilage. Costochondritis was more often unilateral than bilateral (P = 0.001), and in unilaterally affected patients (P less than 0.005), is involved the left side more than the right. The left fourth sternocostal cartilage was involved most frequently. A simple program of mild analgesics and reassurances was sufficient treatment in all cases. These findings suggest that chest pain and upper abdominal pain in adolescents rarely arise from serious problems. Adolescents are normally hypersensitive about physical symptoms, but they can be effectively reassured and an expensive diagnostic and treatment program can be avoided.
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PMID:Costochondritis in adolescents. 733 21

Boerhaave's Syndrome (spontaneous esophageal perforation) is an uncommon clinical entity that frequently presents with an antecedent history of marked vomiting followed by chest or abdominal pain. Misdiagnosis is the most important contributing factor in the continuing high morbidity and mortality of this disease. We report an atypical presentation of Boerhaave's Syndrome in an elderly female who presented to the Emergency Department with dyspnea, right sided chest pain, right pleural effusion, and hypovolemic shock without an identifiable antecedent event. A chest radiograph revealed massive right hydropneumothorax. After placement of a chest tube, the patient was admitted to the intensive care unit. Only 36 hours after admission did the diagnosis of Boerhaave's Syndrome become evident. She underwent operative repair and, after a prolonged stay, was discharged in relatively good condition 3 months after her admission. The absence of vomiting prior to presentation and the right sided effusion are the distinguishing features of this particular case.
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PMID:Spontaneous esophageal perforation presenting with right-sided pleural effusion. 767 22

A 66-year old woman had had intermittent anterior chest pain and upper abdominal pain for 15 years. Angina pectoris was diagnosed at the age of 51 years, as she had typical anginal pain that was relieved by nitroglycerine, although coronary arteriography was normal and the ergonovine provocative test was negative. She had undergone cholecystectomy at the age of 38 years. Her bile duct pressure increased markedly after morphine injection and severe pain with the aforementioned distribution was produced. Postcholecystectomy syndrome due to sphincter of Oddi spasm was diagnosed and her pain was relieved by endoscopic sphincterotomy.
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PMID:Postcholecystectomy syndrome mimicking angina pectoris detected by the morphine provocation test. 771 81

Although physiological stimuli in the healthy gastrointestinal tract are generally not associated with conscious perception, chronic abdominal discomfort and pain are the most common symptoms resulting in patient visits with gastroenterologists. Symptoms may be associated with inflammatory conditions of the gut or occur in the form of so-called functional disorders. The majority of patients with functional disorders appear to primarily have inappropriate perception of physiological events and altered reflex responses in different gut regions. Recent breakthroughs in the neurophysiology of somatic and visceral sensation are providing a series of plausible mechanisms to explain the development of chronic hyperalgesia within the human gastrointestinal tract. A central concept to all these mechanisms is the development of hyperexcitability of neurons in the dorsal horn, which can develop either in response to peripheral tissue irritation or in response to descending influences originating in the brainstem. Taking clinical characteristics and the concept of central hyperexcitability into account, a model is proposed by which abdominal pain from chronic inflammatory conditions of the gut and functional bowel disorders such as noncardiac chest pain, nonulcer dyspepsia, and irritable bowel syndrome could develop by multiple mechanisms either alone or in combination.
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PMID:Basic and clinical aspects of visceral hyperalgesia. 783 12

Four weeks after a holiday in Kenya a 57-year-old woman developed a fever up to 40 degrees C, right upper abdominal pain, icteric sclerae, nausea and vomiting. Laboratory tests revealed leukocytosis (24,400/microliters), markedly accelerated erythrocyte sedimentation rate (123 mm/h) and moderately increased activity of liver enzymes in serum. The liver was unremarkable on ultrasound. Four days after hospitalization the patient complained of dyspnoea and pleuritic pain. Ultrasound examination and computed tomography showed an abscess in the right lobe of the liver. Amoebic abscess of the liver being the most likely diagnosis, although the relevant serological tests were unremarkable and a titre increase occurred only later, treatment was started with metronidazole (four times 500 mg daily intravenously) and paromomycin (three times 10 mg/kg daily). Her condition significantly improved within a day. Two weeks later, however, she developed chest pain, dyspnoea and cough productive of large amounts of white-yellow sputum, even though antibiotic treatment was continuing. A transdiaphragmatic rupture of the abscess with formation of a hepatobronchial fistula proved to be the cause of these symptoms. The patient was treated surgically by drainage and suturing-over of the extensive diaphragmatic defect and after 2 weeks she was discharged symptom-free on a maintenance dose of diloxanide furoate (three times 500 mg/d orally).
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PMID:[Amebic liver abscess with hepatobronchial fistula]. 805 Mar 42

Authors studied the occurrence and clinical outcome of hiatal hernia in 18 patients during a 7-year period. The age of the children from 10 years to 15 years, with a mean age of 12.8 years. Their patients had recurrent abdominal pain, 4 of them had chest pain. 13 patients had macroscopic oesophagitis. Under medically treatment 16 patients has been well. Two cases required surgery. Aetiology of hiatal hernia in children is unknown.
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PMID:[Hiatal hernia in childhood]. 812 86

The objective of this study was to evaluate the characteristics of the patient population of an urban emergency department (ED) in The People's Republic of China. A prospective observational study was conducted at a university-affiliated hospital adult ED medical unit and included all patients visiting the medical unit of the ED during a 2-week period. A data collection log was designed and placed in the ED. Data were recorded by the attending ED physician for all patients presenting during the study period. There were 569 patients recorded in the 2-week period. The major presenting complaints were fever (20.9%), abdominal pain (20.1%), and chest pain (11.4%). The most common diagnosis were upper respiratory tract infection (11.6%), angina pectoris (6.3%), and acute gastritis (4.9%). Eight percent of the patients were admitted, 29.0% were held in an observation unit, and 0.6% died. The average length of stay in the ED observation unit was 5.6 days. These data offer emergency physicians a preliminary understanding of the clinic presentations and diagnoses of patients seen in a university-affiliated urban hospital ED in China. The number and length of time patients were held in observation unit point out the shortage of in-hospital beds. This study is useful for describing and understanding characteristics of the patient encounter and for improving the delivery of emergency care in China.
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PMID:A preliminary epidemiological study of the patient population visiting an urban ED in the Republic of China. 816 2


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