To study whether circadian variation of bronchial caliber participates in causing late asthmatic response (LAR), house-dust inhalation was made at 10 AM and 6 PM on separate days in 6 house-dust-sensitive asthmatic children aged 8 to 13 years. Bronchial obstruction was assessed through measurements of FEV1 at 4-h intervals from 24 h before to 24 h after the inhalation. The LAR, which is a 15 pe...

Objective: Octreotide is used to treat patients with neuroendocrine tumors. Previous reports show that octreotide long-acting repeatable (LAR) dose and patient body weight affect nadir plasma octreotide levels (approximately 1250, 2500, 5000, and 11,000 pg/mL for LAR doses of 10, 20, 30 and 60 mg/mo). However, plasma octreotide levels have decreased over time in patients receiving these doses o...

We discuss the possibility of new generation neutrino and astroparticle physics experiments exploiting a super-conducting magnetized liquid Argon Time Projection Chamber (LAr TPC). The possibility to complement the features of the LAr TPC with those provided by a magnetic field has been considered in the past and has been shown to open new physics opportunities, in particular in the context of ...

Materials and methods We have evaluated 69 consecutive patients (39 male and 30 female) operated for rectal cancer in our ward. The preoperative investigation includes, according to guidelines for CRC treatment: pancolonscopy, chest radiography and a CT scan of the abdomen. The most appropriate surgical treatment was chosen depending on the results of the preoperative study (Table 1). A standar...

OBJECTIVE The aims of this study were to investigate the convergent and discriminative validity and reliability of the low anterior resection syndrome (LARS) score in an international setting. BACKGROUND The LARS score is a simple self-administered questionnaire measuring bowel dysfunction after rectal cancer surgery. The score is intended to be commonly used in international research and cli...

Among women with intestinal endometriosis, the sigmoid colon and rectum are the most commonly involved areas. Sometimes, the differential diagnosis of colorectal endometriosis from carcinoma of the colon and rectum is difficult due to similar colonoscopic and radiologic findings. From October 2002 to September 2007, we performed five operations with curative intent for rectal and sigmoid colon ...

discussion thymic cyst must be considered in differential diagnosis of a young child with a cervical mass. introduction ectopic cervical thymic cyst is a very rare cause of neck masses in children. the diagnosis is sometimes very difficult and preoperative, correctly diagnosed thymic cysts in the neck are very low. case presentation we report a 5-year-old boy with a left sided cervical mass and...

INTRODUCTION Because definitive long-term results are not yet available, the oncologic safety of laparoscopic surgery in rectal cancer remains controversial. Laparoscopic total mesorectal excision (LTME) for rectal cancer has been proposed to have several short-term advantages in comparison with open total mesorectal excision (OTME). However, few prospective randomized studies have been perform...