ITEMS IN AFP WITH MESH TERM:
Referral and Consultation
ABSTRACT: Soft tissue sarcomas account for fewer than 1 percent of malignancies diagnosed annually in the United States. These tumors usually present as an asymptomatic mass. Any lesion larger than 5 cm in diameter should be considered suspicious. Radiographs should be obtained as the initial step in assessing a suspicious lesion. Magnetic resonance imaging has become the preferred diagnostic examination for tumors involving the extremities, and computed tomographic scanning may be the best technique for imaging lesions in the thoracic, abdominal, and head and neck areas. In general, the patient with a suspicious soft tissue mass located in a surgically difficult area should be referred to a regional center for biopsy and multidisciplinary consultation before resection is attempted. Careful preoperative planning is necessary for a good outcome. The prognosis for the patient with a soft tissue sarcoma is primarily determined by the grade, size and depth of the tumor and the presence of tumor at the surgical margins.
Setting Limits on Demanding Patients - Curbside Consultation
Early Diagnosis and Empathy in Managing Somatization - Editorials
Noise-Induced Hearing Loss - Article
ABSTRACT: Hearing loss caused by exposure to recreational and occupational noise results in devastating disability that is virtually 100 percent preventable. Noise-induced hearing loss is the second most common form of sensorineural hearing deficit, after presbycusis (age-related hearing loss). Shearing forces caused by any sound have an impact on the stereocilia of the hair cells of the basilar membrane of the cochlea; when excessive, these forces can cause cell death. Avoiding noise exposure stops further progression of the damage. Noise-induced hearing loss can be prevented by avoiding excessive noise and using hearing protection such as earplugs and earmuffs. Patients who have been exposed to excessive noise should be screened. When hearing loss is suspected, a thorough history, physical examination and audiometry should be performed. If these examinations disclose evidence of hearing loss, referral for full audiologic evaluation is recommended.
A Consultant Takes Over - Curbside Consultation
A Doctor Who Is Blamed for a Patients' Condition - Curbside Consultation
ABSTRACT: Early diagnosis and management of the undescended testicle are needed to preserve fertility and improve early detection of testicular malignancy. Physical examination of the testicle can be difficult; consultation should be considered if a normal testis cannot be definitely identified. Observation is not recommended beyond one year of age because it delays treatment, lowers the rate of surgical success and probably impairs spermatogenesis. By six months of age, patients with undescended testicles should be evaluated by a pediatric urologist or other qualified subspecialist who can assist with diagnosis and treatment. Earlier referral may be warranted for bilateral nonpalpable testes in the newborn or for any child with both hypospadias and an undescended testis. Therapy for an undescended testicle should begin between six months and two years of age and may consist of hormone or surgical treatment. The success of either form of treatment depends on the position of the testicle at diagnosis. Recent improvements in surgical technique, including laparoscopic approaches to diagnosis and treatment, hold the promise of improved outcomes. While orchiopexy may not protect patients from developing testicular malignancy, the procedure allows for earlier detection through self-examination of the testicles.
Depression in Children and Adolescents - Article
ABSTRACT: Depression among children and adolescents is common but frequently unrecognized. It affects 2 percent of prepubertal children and 5 to 8 percent of adolescents. The clinical spectrum of the disease can range from simple sadness to a major depressive or bipolar disorder. Risk factors include a family history of depression and poor school performance. Evaluation should include a complete medical assessment to rule out underlying medical causes. A structured clinical interview and various rating scales such as the Pediatric Symptom Checklist are helpful in determining whether a child or adolescent is depressed. Evidence-based treatment guidelines from the literature are limited. Psychotherapy appears to be useful in most children and adolescents with mild to moderate depression. Tricyclic antidepressants and selective serotonin reuptake inhibitors are medical therapies that have been studied on a limited basis. The latter agents are better tolerated but not necessarily more efficacious. Because the risk of school failure and suicide is quite high in depressed children and adolescents, prompt referral or close collaboration with a mental health professional is often necessary.