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Repetitive transforaminal steroid injections in cervical radiculopathy: a prospective outcome study including 140 patients.

Study design: Prospective case series. Objective: To evaluate the effect of three repetitive transforaminal steroid injections in a large series of selected patients with cervical radiculopathy caused by spondylosis. Methods: Consecutively, 140 patients with long-lasting medical history, clinical findings, and MRI indicating a cervical nerve root origin based on degenerative disease and a positive

Chest wall sarcoma: outcome in 22 patients after resection requiring thoracic cage reconstruction.

Purpose. To evaluate the outcome after resection of malignant chest wall sarcoma, requiring reconstruction of the chest wall.Subjects. Twenty-two patients, 15 with primary tumours, were operated on in our institution between 1983 and 1996. Four patients underwent surgery after a previous intralesional or marginal excision and three patients because of a local recurrence.Methods. The tumour was res

On Some Symmetric Lightweight Cryptographic Designs

This dissertation presents cryptanalysis of several symmetric lightweight primitives, both stream ciphers and block ciphers. Further, some aspects of authentication in combination with a keystream generator is investigated, and a new member of the Grain family of stream ciphers, Grain-128a, with built-in support for authentication is presented. The first contribution is an investigation of how au

Rho-Kinase Inhibitor Attenuates Cholestasis-Induced CXC Chemokine Formation, Leukocyte Recruitment, and Hepatocellular Damage in the Liver.

BACKGROUND: In the present experimental study, we analyzed the role of Rho-kinase during obstructive cholestasis by studying the effect of the Rho-kinase inhibitor Y-27632 on hepatic CXC chemokine formation, leukocyte recruitment and hepatocellular damage. MATERIALS AND METHODS: C57BL/6 mice underwent bile duct ligation (BDL) to induce obstructive cholestasis. Mice were pretreated with Y-27632 (1

Pregnancy and fetal outcome in women with primary Sjogren's syndrome compared with women in the general population: a nested case-control study.

Objective. To study pregnancy and fetal outcome in women with primary SS (pSS) compared with women in the general population. Methods. In a nested case-control setting, variables related to pregnancy and fetal outcomes were compared. Cases (n = 16) were identified through registry linkage (Malmö pSS registry and a database entailing information of all pregnancies and deliveries in Malmö from 1990

Harmonic-generation At the Max-lab Undulator - Report of the 1st Results

By the use of coherent harmonic generation photons in the third harmonic of a Nd:YAG laser have been produced. The laser illuminated the electrons inside the permanent magnet undulator at Max-lab, Lund. The generation proved to be stable and the number of emitted photons, the linewidth and the current dependence were measured.

Klass och postmodernism - ett feministiskt val

Postmodernism has been pointed out – from both left and right, from feminists and anti-feminists – as the dangerous ”other”. Therefore it is provoking to apply postmodern methods and insights to modern class theory. By way of reasoning with Karl Marx and Max Weber, and with older as well as contemporary feminist critics of the concept of class such as Gayle Rubin, Joan Acker, Beverley Skeggs, Nanc

Microbial detoxification of waste rubber material by wood-rotting fungi.

The extensive use of rubber products, mainly tires, and the difficulties to recycle those products, has resulted in world wide environmental problems. Microbial devulcanisation is a promising way to increase the recycling of rubber materials. One obstacle is that several microorganisms tested for devulcanisation are sensitive to rubber additives. A way to overcome this might be to detoxify the rub

Uterine and umbilical artery Doppler are comparable in predicting perinatal outcome of growth-restricted fetuses.

OBJECTIVE: To compare umbilical and uterine artery Doppler in predicting outcome of pregnancies suspected of fetal growth restriction (FGR). DESIGN: A prospective study included 353 singleton pregnancies complicated by an FGR fetus. SETTING: University Hospital setting. SAMPLE: Pregnancies suspected of FGR diagnosed by ultrasound fetal biometry during a 5-year period. MAIN OUTCOME MEASURE: Perinat

Venusians: the Planet Venus in the 18th-Century Extraterrestrial Life Debate

In the seventeenth and eighteenth centuries it became possible to believe in the existence of life on other planets on scientific grounds. Once the Earth was no longer the centre of the universe according to Copernicus, once Galileo had aimed his telescope at the Moon and found it a rough globe with mountains and seas, then the assumption of life on other planets became much less far-fetched, and,