819 research outputs found
Alternative Mortgage Instruments: Authorizing and Implementing Price Level Adjusted Mortgages
Of the institutions authorized to make mortgage funds available, only federally-chartered and a small minority of state-chartered savings and loan associations are presently authorized to make PLAM loans. This is due, in part, to a variety of legal and underwriting problems that may outweigh the theoretical advantages of PLAM financing. This Note evaluates these legal and underwriting problems and proposes legal measures to accommodate PLAM financing. Part I discusses the development and advantages of the PLAM. Part II analyzes the legal and practical underwriting objections to PLAM financing, including interest regulations, tax ramifications, and commercial desirability. Part II also suggests reform in various state banking statutes and lending practices to enhance the attractiveness and feasibility of this new mortgage instrument. This Note concludes that authorization of price level adjusted mortgages would be an important addition to the present array of mortgage financing instruments
Selected Gamma Aminobutyric Acid (GABA) Esters may Provide Analgesia for Some Central Pain Conditions
Central pain is an enigmatic, intractable condition, related to destruction of thalamic areas, resulting in likely loss of inhibitory synaptic transmission mediated by GABA. It is proposed that treatment of central pain, a localized process, may be treated by GABA supplementation, like Parkinson’s disease and depression. At physiologic pH, GABA exists as a zwitterion that is poorly permeable to the blood brain barrier (BBB). Because the pH of the cerebral spinal fluid (CSF) is acidic relative to the plasma, ion trapping may allow a GABA ester prodrug to accumulate and be hydrolyzed within the CSF. Previous investigations with ester local anesthetics may be applicable to some GABA esters since they are weak bases, hydrolyzed by esterases and cross the BBB. Potential non-toxic GABA esters are discussed. Many GABA esters were investigated in the 1980s and it is hoped that this paper may spark renewed interest in their development
The vice presidency of Richard M Nixon: One man\u27s quest for national respect, an international reputation, and the presidency
Richard M. Nixon served as Vice President under Dwight D. Eisenhower from 1953 to 1961. During this time, he worked to portray himself to the public as an international affairs expert and integral advisor within the Administration. Drawing on experiences as a Congressman and his close relationship with John Foster Dulles, Nixon made every effort to gain a meaningful advisory and decision-making role. His actual success was limited. The Vice President was motivated by his love of international affairs, desire for respect and vision of his position as a possible jump off point to the presidency in 1960. This last goal proved his most enduring accomplishment. Nixon improved public awareness of the vice presidency and added political overtones to the office that previously had not been evident
Titanium-Tethered Vancomycin Prevents Resistance to Rifampicin in Staphylococcus Aureus in Vitro
Rifampicin is currently recognized as the most potent drug against Gram positive implant related infections. The use of rifampicin is limited by the emergence of bacterial resistance, which is often managed by coadministration of a second antibiotic. The purpose of this study was to determine the effectiveness of soluble rifampicin in combination with vancomycin tethered to titanium metal as a means to control bacterial growth and resistance in vitro. Bacterial growth was inhibited when the vancomycin-tethered titanium discs were treated with Staphylococcus aureus inocula of CFU, however inocula greater than CFU/disc adhered and survived. The combination of surface-tethered vancomycin with soluble rifampicin enhanced the inhibitory effect of rifampicin for an inoculum of by one dilution (combination MIC of 0.008 mg/L versus 0.015 mg/L for rifampicin alone). Moreover, surface tethered vancomycin prevented the emergence of a rifampicin resistant population in an inoculum of CFU
Laparoscopic Sacral Colpopexy: A Proposed Technique
This case report describes a laparoscopic sacral colpopexy using Mersilene mesh in a patient with complete vaginal vault prolapse. Mersilene mesh was placed as a hammock between the vaginal apex and the anterior surface of the sacrum, using intracorporeal needles and an extracorporeal knot tying technique. Minor modifications are made from the traditional abdominal approach, because the patient had previously undergone a pelvic lymphadenectomy and vaginal cuff radiation for a stage IB grade 1 adenocarcinoma of the endometrium
Recent trends in the characteristics and prognosis of patients hospitalized with acute heart failure
BACKGROUND: Despite the magnitude and impact of heart failure (HF) in the United States, relatively little data are available that describe the prognosis associated with acute HF, especially from the perspective of a population-based investigation. The purpose of this nonconcurrent prospective study was to describe the overall, and changing trends therein, prognosis of 4228 patients discharged from all eleven greater Worcester (MA) medical centers after a documented episode of acute HF and factors associated with an increased risk of dying after hospital discharge.
METHODS: The study population consisted of residents of the Worcester metropolitan area discharged after being hospitalized for acute HF at all greater Worcester medical centers during 1995 (n = 1783) and 2000 (n = 2445).
RESULTS: The 3-month (20% versus 18%), 1-year (41% versus 38%), and 5-year (84% versus 82%) death rates were lower in patients discharged from all metropolitan Worcester hospitals in 2000 versus 1995, respectively. Improving long-term survival rates for patients discharged in 2000 as compared with 1995 were magnified after controlling for several confounding demographic and clinical factors of prognostic importance. A number of potentially modifiable demographic, medical history, and clinical factors were associated with an increased risk of dying during the first year after hospital discharge for acute HF.
CONCLUSION: The results of this community-wide observational study suggest improving trends in the long-term prognosis after acute HF. Despite these encouraging trends, the long-term prognosis for patients with acute HF remains poor, and several at-risk groups can be identified for early intervention and increased monitoring efforts
Intramucosal adenocarcinoma arising within a colonic polypoid ganglioneuroma in a 21 year old female with Cowden syndrome
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