Lymphatic ascites following pelvic and paraaortic lymphadenectomy procedures for gynecologic malignancies.

Objective: Lymphatic ascites is an unusual complication in patients with cancer. In the gynecologic oncology patient population, the most common etiology is operative lymph node dissection. The purpose of this study was to explore the incidence, presenting symptoms, methods of diagnosis and treatment modalities utilized for lymphatic ascites in patients undergoing lymph node dissection for gynecologic cancers.

The significance of a thickened endometrial echo in asymptomatic postmenopausal patients.

Objective: The purpose of this study was to evaluate the significance of a thickened endometrial echo in an asymptomatic, postmenopausal patient.

Study Design: A retrospective review was conducted of all women who underwent transvaginal ultrasonography between January 2003 and August 2008, were found to have an endometrial thickness of at least 5mm and were subjected to endometrial sampling.

Results: Sixty-five postmenopausal women, without vaginal bleeding underwent ultrasonographic evaluation with subsequent endometrial sampling.

Expression of the retinoblastoma-related gene Rb2/p130 in the pathogenesis of serous carcinoma of the ovary.

Objective: The purpose of this study was to evaluate the immunohistochemical Rb2/p130 expression in a series of benign, borderline, and malignant ovarian tumors.

Study Design: Seventy-six operative specimens were analyzed. Frequencies and percents were calculated for variables by each of the 5 disease stage groups in increasing severity and again for the disease stage groups collapsed into benign (serous cystadenoma or endosalpingosis), low-grade [serous borderline tumors (SBT) or low-grade serous carcinoma (LGSC)] and high-grade serous carcinoma.

A case report of hereditary leiomyomatosis and renal cell cancer.

A 27-year-old woman, gravida 0, presented with uterine and cutaneous leiomyomata. Genetic testing confirmed hereditary leiomyomatosis and renal cell cancer syndrome, an autosomal dominant disorder caused by germline mutations in the fumarate hydratase gene. Specific screening guidelines do not exist and are often individual and treatment center dependent.

Enterobius vermicularis infestation of a hysterectomy specimen in a patient with a colonic reservoir.

A 43-year-old woman (gravida 2, para 1011) with a history of uterine leiomyomata and a Barnett colonic reservoir underwent a supracervical hysterectomy. Final pathology revealed Enterobius vermicularis within the myometrium and adnexal vasculature. Infection may have occurred through a modified mode given the presence of a Barnett colonic reservoir and absence of an anus.

Finding the retinal break in rhegmatogenous retinal detachment.

The development of subretinal fluid is governed by a limited number of anatomical factors and gravity. As a result, rhegmatogenous retinal detachments form in a predictable manner around the retinal break of their origin. The shape of the detachments points to the position of the break.

Differential effects of antihypertensive drug therapy on arterial compliance.

Although vascular compliance, deltaV/deltaP, is abnormal in essential hypertension and can be improved by antihypertensive drug therapy, it is not clear whether drug-induced changes in compliance are attributable solely to lower achieved blood pressure (BP), and thus equally likely with different drugs possessing similar antihypertensive efficacy. Therefore, we used computerized arterial pulse waveform analysis (CAPWA) to measure capacitive (C1) and oscillatory (C2) components of arterial compliance in essential hypertensive subjects (n = 39) before, and 1 and 3 months after achieving normotensive BP values with administration of either dihydropyridine calcium channel antagonists (CaBl, n = 11), converting enzyme inhibitors (CEI, n = 9), angiotensin receptor blockers (ARB, n = 9), or beta-blockers (BBl, n = 10). Despite equivalent effects on BP (CABL: -19 +/- 4/-15 +/- 2 mm Hg; CEI: -12 +/- 3/-13 +/- 2 mm Hg; ARB: -10 +/- 3/-12 +/- 2 mm Hg; and BBl: -14 +/- 3/-12 +/- 2 mm Hg; P <.

Predictors of self-neglect in community-dwelling elders.

Objective: The study assessed the contribution of depressive symptoms and cognitive impairment to the prediction of self-neglect in elderly persons living in the community.

Method: Data were drawn from the New Haven Established Populations for Epidemiologic Studies of the Elderly cohort, which included 2,812 community residents age 65 years and older in 1982. The principal outcome examined was the incidence of self-neglect, corroborated by the state's investigation, during 9 years of follow-up (1982-1991).

A rare case of painless gross hematuria: primary localized AA-type amyloidosis of the urinary bladder.

A 60-year-old Asian woman presented with a 1-year history of painless gross hematuria. She had no prior urologic history and no other medical problems. Her physical examination, urine cytology, and computed tomography scan were normal.

Cardiorenal protection in diabetes.

Diabetes is twice as common in hypertensive patients than in the general population, and is a major cause of cardiovascular morbidity. Diabetes is the most common cause of end-stage renal disease in the United States, and is primarily responsible for the 9% increase in prevalence of end-stage renal disease during the past 10 years. However, there is evidence that tight blood-pressure control can reduce the vascular complications of diabetes.

Evaluation of growth and hormonal status in patients referred to the International Fanconi Anemia Registry.

Objectives: 1) To determine the extent of short stature in patients with Fanconi anemia (FA); 2) to determine the extent and nature of endocrinopathy in FA; 3) to assess the impact on height of any endocrinopathies in these patients; and 4) to study the correlation, if any, between height, endocrinopathy, and FA complementation group.

Study Design: Fifty-four patients with FA, 30 males and 24 females from 47 unrelated families, were prospectively evaluated in a Pediatric Clinical Research Center. The patients ranged in age from 0.

Pulse waveform analysis of arterial compliance: relation to other techniques, age, and metabolic variables.

To assess the physiologic and clinical relevance of newer noninvasive measures of vascular compliance, computerized arterial pulse waveform analysis (CAPWA) of the radial pulse was used to calculate two components of compliance, C1 (capacitive) and C2 (oscillatory or reflective), in 87 normotensive (N1BP, n = 20), untreated hypertensive (HiBP, n = 21), and treated hypertensive (HiBP-Rx, n = 46) subjects. These values were compared with two other indices of compliance, the ratio of stroke volume to pulse pressure (SV/PP) and magnetic resonance imaging (MRI)-based aortic distensibility; and were also correlated with demographic and biochemical values. The HiBP subjects displayed lower C1 (1.

Desmoplastic small round cell tumor with primary ovarian involvement: case report and review.

Background: Desmoplastic small round cell tumor (DSRCT) is a rare, aggressive, malignant neoplasm that has recently been characterized. It has not been associated with a primary visceral organ. In women, cases are even more rare and often have some ovarian involvement.

Factors affecting blood pressure responses to diet: the Vanguard study.

To study physiologic factors affecting the blood pressure (BP) response to nonpharmacologic maneuvers, fasting blood glucose, insulin, lipid and mineral levels, urinary mineral excretion, and the calcium regulating hormones parathyroid hormone (PTH) and 1,25 dihydroxyvitamin D (1,25 (OH)2D) were measured in 71 unmedicated hypertensive (26 hypertensive only [HT], 45 hypertensive hyperlipidemic [HTHL]), and 87 normotensive hyperlipidemic (NTHL) control subjects before and during a 10-week multicenter, randomized controlled trial comparing a prepared meal plan (CCNW) with a self-selected diet (SSD) based on nutritionist counseling. Blood pressure fell to a greater extent in hypertensive versus normotensive subjects (-8+/-1/-5+/-1 v -2+/-1/-2+/-1 mm Hg, P < .0001/P < .

Effect of transfusional iron overload on immune response.

Increased susceptibility to infectious disease is observed in persons with transfusion-dependent thalassemia and iron overload who experience increased exposure to pathogens and chronic immune stimulation. An abnormal low CD8(+) T (LT8) immune phenotype defines a subgroup of patients. The CD8(+) T cell immunophenotype is stable despite continued blood transfusion and is independent of age.

Hand-assisted laparoscopic donor nephrectomy versus standard laparoscopic donor nephrectomy: a comparison study in the canine model.

The aim of this study was to compare live donor nephrectomy by hand-assisted laparoscopy to standard laparoscopy in a canine model. Fourteen dogs underwent a left laparoscopic nephrectomy; a standard laparoscopic nephrectomy technique was utilized in seven dogs. In a second group of seven dogs, a hand-assisted laparoscopic technique was used with a Dexterity Pneumo Sleeve hand port.

The S100 family of multipurpose calcium-binding proteins.

Antibodies reactive with S100 protein are useful markers in a diagnostic immunohistochemistry laboratory dealing with cutaneous tumors. However, S100 protein is not a single protein but instead a group of S100 proteins with diverse functions. S100 proteins constitute a family of acidic calcium-binding proteins that are important in intracellular calcium metabolism.