1/21. Lymphocytic hypophysitis in a patient with systemic lupus erythematosus.A case of lymphocytic hypophysitis in a patient with systemic lupus erythematosus is described. A 20-year-old woman was admitted to our hospital with generalized myalgia and facial rash in May 1998. The patient had a medical history, physical examination, and laboratory findings compatible with systemic lupus erythematosus (SLE). headache and nausea had developed 3 months previously and worsened over the following months. Hormonal investigation showed hypopituitarism except for prolactin. A magnetic resonance image of the brain showed a mass lesion in the pituitary fossa. A trans-sphenoidal surgical procedure was performed which revealed a dark-yellowish hematoma. Microscopic examination showed diffuse infiltration of lymphocytes and plasma cells with fibrosis in the anterior pituitary. Post-operatively the patient's headaches and nausea resolved. This indicates that lymphocytic hypophysitis may be associated with SLE.- - - - - - - - - - ranking = 1keywords = physical (Clic here for more details about this article) |
2/21. Recurrent invasive adenocarcinoma after hysterectomy for cervical adenocarcinoma in situ.BACKGROUND: Unlike its squamous counterpart, therapy for cervical adenocarcinoma in situ with positive endocervical cone margin remains controversial. CASE: A 52-year-old gravida 2, para 1,0,1,1, presented with vaginal bleeding. Gynecologic history was significant for cervical cold knife conization with a positive endocervical margin and endocervical curettage with atypical endocervical cells. Repeat cone biopsy was considered unsafe given the large initial cone specimen. An extrafascial hysterectomy was performed 5 weeks later and pathology confirmed a disease-free cervix. Pap smear performed 1 year later was interpreted as recurrent adenocarcinoma but later downgraded to inflammation. Inspection and random biopsies of the vaginal cuff revealed only inflammation. Two subsequent Pap smears also returned inflammation. Seventeen months after the hysterectomy physical examination revealed a 2 x 3-cm smooth mass at the vaginal cuff. biopsy revealed invasive adenocarcinoma. The patient underwent an upper vaginectomy followed by postoperative pelvic radiation. CONCLUSION: This case suggests that despite extrafascial hysterectomy for presumed adenocarcinoma in situ of the cervix, a residual focus could remain and present later as invasive adenocarcinoma.- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
3/21. Primary epiploic appendagitis: an etiology of acute abdominal pain.Primary epiploic appendagitis has a nonspecific clinical presentation but pathognomonic appearance on computerized tomography. We report a patient who was promptly diagnosed and treated with conservative management, and review the literature. This entity has not been well described in the general medical literature. Epiploic appendagitis should be considered in the differential diagnosis of atypical presentations of acute abdominal pain. Integration of a patient's history and physical exam with laboratory and computerized tomography findings allows a timely and confident diagnosis. Surgery is not necessary, but close follow-up is required.- - - - - - - - - - ranking = 1keywords = physical (Clic here for more details about this article) |
4/21. male inflammatory breast cancer.A case of a 48-year-old male with an inflammatory breast cancer is used to illustrate this uncommon malignancy. The physical examination of thickening and erythema made the clinical diagnosis. Mammographic findings of increased density in the right breast with coarsened stroma and an underlying mass confirmed the clinical findings. The sonographic evaluation revealed a 2-cm ill-defined hypoechoic mass. The pathologic examination of the mastectomy specimen showed an infiltrating duct cell carcinoma with lobular features. male breast cancer afflicts 1500 men each year. Clinically it must be differentiated from gynecomastia, a much more common and benign condition.- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
5/21. infection and inflammation in dialysis patients: impact on laboratory parameters and anemia. Case study of the anemic patient.infection and inflammation trigger an acute-phase response that can precipitate the development of mild to moderate anemia. In many cases, changes in hematological parameters may be the initial sign of an occult infectious or inflammatory disorder. In dialysis patients, the decrease in erythropoiesis attributed to these conditions is often additive--aggravating the preexisting anemia associated with end-stage renal disease (ESRD). nephrology nurses are in a unique position to conduct regular physical assessments and laboratory evaluations to proactively detect infection or inflammation and limit the short- and long-term impact of these conditions.- - - - - - - - - - ranking = 1keywords = physical (Clic here for more details about this article) |
6/21. 8-ply small intestinal submucosa tension-free sling: spectrum of postoperative inflammation.PURPOSE: We report a series of postoperative inflammatory reactions of a tension-free pubourethral sling procedure using an 8-ply small intestinal submucosa (SIS) and review the literature regarding inflammatory reactions with this material in genitourinary reconstruction. MATERIALS AND methods: Between August 2002 and June 2003, 6 of 10 patients treated for stress urinary incontinence with 8-ply SIS had postoperative inflammatory reactions. patients underwent a thorough evaluation, including history, physical examination and urodynamic studies, before surgical intervention. RESULTS: All patients presented with induration and erythema at the abdominal incision site(s) and pain 10 to 39 days postoperatively. Pelvic examinations were negative. In 3 patients the inflammatory reaction resolved with minimal or no intervention. Incision and drainage of a sterile abscess were required in 1 patient. Despite 7 days of prophylactic postoperative antibiotics and anti-inflammatory drugs, 2 patients had delayed inflammatory reactions. One patient had resolution with conservative treatment, while the other had an abscess that spontaneously drained. With short-term followup (mean 7 months, range 4 to 10), 8 patients are dry, 1 is improved and 1 is incontinent. CONCLUSIONS: While the results with the 8-ply SIS tension-free sling in the short term are encouraging, the additional morbidity is alarming and caution is warranted. It is essential that patients be made aware of potential risks and possible delayed presentation of morbidity with the use of this material. The human to 8-ply SIS interaction needs further investigation to ensure that long-term safety and efficacy will not be jeopardized. Until then we will continue to use other sling materials.- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
7/21. From mechanisms to management: translating the neuropathic pain consensus recommendations into clinical practice.Chronic neuropathic pain poses a treatment challenge, and is associated with significant psychologic distress, physical disability, and impaired functioning, which impact the activities of daily living. Efforts to provide relief are often inadequate and/or require polypharmacy. This has spurred interest among researchers and clinicians alike to develop early, intensive treatments that target the molecular and cellular mechanisms involved in pain transduction, transmission, and modulation, or ideally, that prevent neuropathic pain from occurring in the first place. Currently, researchers are attempting to capitalize on our understanding of neuropathic pain pathophysiology to develop drugs that interrupt distinct activities involved in its perpetuation. In this regard, several potential agents (eg, NMDA and AMPA/kainate antagonists) are in phase 2 and 3 clinical trials. In the interim, evolving data and evidence-based neuropathic treatment recommendations provide guidance for selecting first- and second-line medications that alone or in combination offer acceptable neuropathic pain control and allow clinicians to bridge the gap between current knowledge and its application in the clinical setting. Hopefully, as basic and clinical science progresses, further treatment advances and management tools will be found to improve the care of patients who live with neuropathic pain.- - - - - - - - - - ranking = 1keywords = physical (Clic here for more details about this article) |
8/21. A rapidly fatal case of T-cell lymphoma presenting as idiopathic orbital inflammation.A 41-year-old Caucasian woman presented with a painful, red right eye with minimal systemic symptomatology, and was initially diagnosed with right idiopathic orbital inflammation. Ten days later, she developed abdominal and respiratory symptoms; this led to her demise within a further week. Post-mortem examination demonstrated widespread extranodal NK/T- cell lymphoma (nasal type), involving the right posterior orbit, lungs, uterus, left adrenal gland, pericardium and meninges. Thorough physical examination with early orbital biopsy should be considered to exclude underlying treatable pathology in managing patients with presumed idiopathic orbital inflammation.- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
9/21. Unusual presentation of hypophysitis preceding an empty sella in a 75-year-old woman.A 75-year-old woman complained about progressing fatigue. She appeared somnolent, but fully oriented and in no acute distress. Her face was pale and puffy. She did not show any signs of focal neurological disease, and the remainder of the physical examination was unrevealing. Routine laboratory tests were unremarkable except for hyponatremia and mildly decreased levels of free T3 and free T4, with TSH in the normal range. pituitary function tests demonstrated secondary adrenal insufficiency and hypothyroidism. magnetic resonance imaging (MRI) unmasked hypophysitis with the characteristic findings of homogeneous gadolinium uptake of the pituitary and a prominent pituitary stalk ('dural tail sign', arrows in Fig. 1 A and B, sagittal and coronal views). Substitution of hydrocortisone and levothyroxine resulted in rapid and sustained improvement of all symptoms and normalisation of laboratory findings. MRI abnormalities normalized within the following six months. At follow-up three years later, MRI signs had further regressed and demonstrated an empty sella (Fig. 2 A and B).- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
10/21. autopsy case of Dubin-Johnson syndrome with pneumonia and abetalipoproteinemia-like lipid profile.We report the autopsy of a 79-year-old Japanese woman with Dubin-Johnson syndrome accompanied by pneumonia, an abetalipoproteinemia-like lipid profile and acanthocytosis. On admission, physical examination of the patient revealed malnutrition. blood tests revealed marked inflammatory changes and mild liver dysfunction. Chest X-ray indicated bilateral pneumonia. Total cholesterol, low-density lipoprotein (LDL) cholesterol and triglyceride levels were 89 mg/dL, 5 mg/dL and 6 mg/dL, respectively. Peripheral blood smears revealed numerous acanthocytes. Despite the administration of antibiotics and nutritional support, the patient died. autopsy revealed a black liver, atrophy of fat tissue on the mesentery, and pneumonia with bilateral pleural effusion. We believe that the abetalipoproteinemia-like lipid profiles in this case were caused by malnutrition and the inflammatory changes rather than the direct effects of Dubin-Johnson syndrome. We base this conclusion on the following three findings: 1) the patient's lipid profile before hospitalization was in the normal range, 2) her serum LDL cholesterol and triglyceride levels gradually increased after nutritional support began, and 3) blood tests revealed marked inflammatory changes (c-reactive protein 9.0 mg/dL; interleukin-6 16.4 pg/mL). This case provides important information that enhances our understanding of lipid metabolism under conditions of malnutrition and inflammation.- - - - - - - - - - ranking = 7.1637467211507keywords = physical examination, physical (Clic here for more details about this article) |
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