Abstract:
:Hemorrhoids are a common source of anorectal symptoms, which are determined by their size. A helpful measure in small hemorrhoids is a high-fiber diet; in moderate lesions, ligature therapy is effective. Surgery should be reserved for large hemorrhoids. Anal fissures, probably caused by trauma to the anal canal during defecation, may persist because of a cycle of hard stools, pain, and reflex spasm. A high-fiber diet and sitz baths relieve acute fissures. Lateral partial internal sphincterotomy is usually effective when they become chronic. Perianal abscess is often caused by acute infection of the anal glands; fistula is the result of chronic infection. Swelling and induration may be present. Pain is throbbing and continuous, and perianal examination may require use of an anesthetic. Incision and drainage with follow-up to ensure resolution of infection is required. Pruritus ani may result from several contributing conditions or may be idiopathic. Restoration of dry, intact perianal skin is the treatment goal. Patients should be taught gentle hygiene and drying methods and advised to avoid caffeine or other dietary items that seem to exacerbate symptoms. Condylomata acuminata cause bleeding and pain if allowed to progress. Biopsy should be considered in patients at risk of dysplasia. Repeated application of caustic topical agents may help small lesions. Large, extensive, and persistent lesions require surgical ablation.
journal_name
Postgrad Medjournal_title
Postgraduate medicineauthors
Metcalf Asubject
Has Abstractpub_date
1995-11-01 00:00:00pages
81-4, 87-9, 92-4issue
5eissn
0032-5481issn
1941-9260journal_volume
98pub_type
杂志文章,评审abstract::Sinusitis may present as an indolent infection, without the classic symptoms and signs commonly expected, and will probably be missed in children who have only cough and persistent rhinorrhea unless this diagnosis is kept in mind. Plain radiography is the most commonly used diagnostic procedure for sinusitis, but comp...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1990.11704634
更新日期:1990-04-01 00:00:00
abstract::Transgenderism and gender dysphoria are becoming more prevalent diagnoses and the patient population is increasing. Primary care practitioners, endocrinologists, and mental health professionals are all part of the medical care team that treats these patients, but family and internal medicine physicians continue to del...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.2014.11.2840
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Symptoms of irritable bowel syndrome (IBS) can have a profound impact on emotional health and quality of life, and current treatments are sometimes unsatisfactory for patients facing this lifelong disease. Probiotics, which can normalize gastrointestinal microflora, may alleviate symptoms of IBS. OBJECTIVE:...
journal_title:Postgraduate medicine
pub_type: 杂志文章,随机对照试验
doi:10.3810/pgm.2009.03.1984
更新日期:2009-03-01 00:00:00
abstract::Preview Management of otitis media in children is a controversial matter: The basic questions of why, in whom, and how it should be treated are undergoing continual reassessment. In this article, Drs Shapiro and Bluestone provide answers to these and other questions, such as Why is treatment of acute otitis media just...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1995.11945992
更新日期:1995-05-01 00:00:00
abstract::Preview Although headaches in elderly patients are usually benign, they are common and some can be life-threatening. Precise diagnosis is imperative for optimum pain management and early detection of underlying organic disorders. Dr Ruoff discusses the primary types of benign headache, current diagnostic criteria, and...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1993.11945773
更新日期:1993-12-01 00:00:00
abstract::In the fast-paced setting of primary care, it is difficult to detect psychiatric disorders, especially the more subtle disorders, such as minor depression and dysthymia. In cases of dysthymia, in particular, the patients themselves may not even have a sense that anything medically treatable is wrong; they feel as thou...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.11.2003.suppl29.159
更新日期:2003-11-01 00:00:00
abstract::Lactose intolerance is a common condition that can cause nonspecific gastrointestinal symptoms. A reliable diagnosis cannot be made on the basis of the patient's history. The breath hydrogen test is simple, noninvasive, accurate, and inexpensive and is the diagnostic method of choice. In addition to traditional dietar...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1991.11700961
更新日期:1991-06-01 00:00:00
abstract::The best treatment for adenocarcinoma of the prostate depends on the patient's age, general medical condition, life expectancy, and willingness to accept such side effects as impotence. Radical prostatectomy or full-dose radiation therapy are usually curative when cancer is confined to the gland. The technique of pros...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1988.11700490
更新日期:1988-11-15 00:00:00
abstract::As understanding of the natural history of breast cancer has increased, radical mastectomy has given way to a preference for breast-sparing surgery and greater reliance on radiation therapy and chemotherapy. Probably the most important factor for selection of treatment is consultation with a multidisciplinary team ski...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1989.11704444
更新日期:1989-10-01 00:00:00
abstract::Reiter's syndrome is an often overlooked and misdiagnosed complex of symptoms. Patients may not present with the classic triad of symptoms, or they may forget to mention other pertinent manifestations. How can you make an accurate diagnosis? And what is an effective approach to management? Dr Kirchner reviews studies ...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:
更新日期:1995-03-01 00:00:00
abstract::Some skin disorders are more common in blacks than in whites or are so rare in whites as to be almost peculiar to blacks. Pigmentary abnormalities, either dark or light spots, often occur in association with inflammatory skin diseases. Curvature of the hair follicle is thought to be at the root of two other painful co...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1977.11712223
更新日期:1977-06-01 00:00:00
abstract::Prompt and accurate diagnosis of patients presenting with symptoms suggestive of pulmonary arterial hypertension (PAH) is of outmost importance as delays in identifying this clinical entity have detrimental effects on both morbidity and mortality. Initial noninvasive assessment of these patients has traditionally incl...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.2016.1115715
更新日期:2016-01-01 00:00:00
abstract::The purpose of this study was to assess the effects of a commercially available weight loss program on weight and glycemic control among obese patients with type 2 diabetes. Participants included 69 patients (49 females, 20 males) with type 2 diabetes who had a mean +/- SD age of 52.2 +/- 9.5 years, a body mass index ...
journal_title:Postgraduate medicine
pub_type: 杂志文章,随机对照试验
doi:10.3810/pgm.2009.09.2046
更新日期:2009-09-01 00:00:00
abstract::The cause, depth, and location of a laceration are major determining factors in its treatment. In all cases, the wound must be completely cleansed with irrigation under pressure and then examined radiographically if necessary and debrided. Successful repair depends on understanding and using the principles of wound he...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1988.11700310
更新日期:1988-06-01 00:00:00
abstract::Many aspects of Kawasaki syndrome remain a mystery. The cause of the disease has eluded researchers, and its pathophysiology is a subject of much debate. However, the diagnostic features have been identified: A significant fever for at least 5 days, bilateral nonexudative conjunctivitis, erythema of the palms and sole...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:
更新日期:1995-02-01 00:00:00
abstract::Some patients with severe and chronic pain fail to obtain adequate pain relief with standard pharmacologic treatment agents, including low to moderate dosages of opioids. Understandably, physicians might not believe patients who claim that a standard opioid dosage is an ineffective treatment. These patients may be sev...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.2014.996110
更新日期:2015-01-01 00:00:00
abstract::The best way to detect Cushing's syndrome is to measure urinary free cortisol and to conduct a 1-mg dexamethasone suppression test. The best way to distinguish among the varieties of Cushing's syndrome is to measure plasma adrenocorticotropic hormone (ACTH). Urinary 17-ketosteroid and plasma testosterone determination...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1981.11715659
更新日期:1981-01-01 00:00:00
abstract::Bedside pulmonary artery catheterization has proven to be an important addition to the clinical assessment of critically ill patients. Properly used, the procedure may provide hemodynamic information that is not apparent from physical examination or radiography. It may be safely accomplished through various venous rou...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1991.11700825
更新日期:1991-02-01 00:00:00
abstract::External otitis is directly related to patient habit patterns. It is easily treated, but the habits must be changed to effect permanent cure. Serous otitis media is the most common cause of conductive hearing loss, and its presence my predispose to development of purulent otitis media. Removal of middle ear fluid may ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1977.11712183
更新日期:1977-05-01 00:00:00
abstract::The first step in evaluation of a presumed seizure is to determine whether the event was indeed a seizure and which diagnostic studies are needed. The second step is to correctly diagnose the seizure on the basis of the medical history and findings from the physical, neurologic, and laboratory evaluation. The third st...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2002.01.1074
更新日期:2002-01-01 00:00:00
abstract::Human sexuality is a lifelong process with biologic, psychosocial, and moral consequences. During adolescence, coping with sexual feelings and controlling sexual drive become urgent tasks that are made more difficult by today's society. Recent studies document a dramatic increase in the frequency of sexual activity am...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1982.11716039
更新日期:1982-04-01 00:00:00
abstract::This case report describes prolongation of a patient's prothrombin time and partial thromboplastin time possibly due to coadministration of warfarin and an overdose of an acetaminophen-propoxyphene combination analgesic. Patients receive warfarin for many indications, and concomitant use of an analgesic agent is commo...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1988.11700233
更新日期:1988-04-01 00:00:00
abstract::Prolonged diarrhea in an adult is a serious problem; in an infant it is life threatening. Conventional therapy for intractable diarrhea of infancy, which involves use of clear liquids and gradual reintroduction of cow's milk or formula, works in most situations. However, for some infants this type of management exacer...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1983.11698385
更新日期:1983-08-01 00:00:00
abstract::When confronted with a patient with an alteration in mental status following surgery, the physician must consider both organic and psychosocial causes and their synergistic interactions. A careful medical assessment will rule out metabolic disorders, sepsis, cardiopulmonary complications, and adverse drug effects. A m...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1980.11715409
更新日期:1980-03-01 00:00:00
abstract::Primary care physicians have a crucial role in recognition of potentially emergent conditions in patients with known or suspected cancer. This task presents a significant challenge because the initial manifestations of these conditions are usually nonspecific. In most cases, therapy is far more effective when diagnosi...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1990.11704773
更新日期:1990-12-01 00:00:00
abstract::The practitioner plays an important role in providing guidance for exercise. Physical activity is one component of a life-style aimed at enhancing the health of the individual. When entered into with appropriate understanding and with reasonable expectations and goals, exercise can also be a major source of enjoyment....
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1988.11700108
更新日期:1988-01-01 00:00:00
abstract::Five common conditions and several less common ones cause eyelid dermatitis. Diagnosis and treatment depend on recognizing their characteristics, obtaining a good history, performing a careful skin examination, administering and interpreting patch tests, prescribing the proper medications at the right time, and teachi...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.1996.08.61
更新日期:1996-08-01 00:00:00
abstract::Multiple lifesaving options are currently available for treatment of acute myocardial infarction as a medical emergency. Serial electrocardiography and continuous ST-segment monitoring, urgent echocardiography, rapid enzyme analysis, and cardiac catheterization may all assist in the accurate and early diagnosis of acu...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1993.11945769
更新日期:1993-12-01 00:00:00
abstract::Treatment of immunologically mediated diseases has been hampered by the lack of therapeutic agents capable of selectively altering distinct areas of the immune network. Unfortunately, most immunomodulating drugs with such capability are not selective in their suppressive effects, often causing untoward reactions such ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1983.11698479
更新日期:1983-10-01 00:00:00
abstract::Primary carcinoid tumor of the thymus is a rare, slow-growing neoplasm occurring most commonly in middle-aged men. The usual clinical manifestations are those of a mediastinal mass, although in asymptomatic patients, the diagnosis may be suggested by a routine chest roentgenogram. Excision is the most common treatment...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1984.11698575
更新日期:1984-01-01 00:00:00