BACKGROUND Pneumonectomy remains the ultimate curative treatment modality for destroyed lung caused by tuberculosis despite multiple risks involved in the procedure. We retrospectively evaluated patients who underwent pneumonectomy for treatment of sequelae of pulmonary tuberculosis to determine the risk factors of early and long-term outcomes. MATERIALS AND METHODS Between January 1980 and D...

BACKGROUND Atrophy is recognized as a measure of destructive changes in multiple sclerosis (MS). The time course and pathologic mechanisms of atrophy development are not well understood. Significant atrophy was reported to occur within 9 to 12 months in relapsing remitting MS. OBJECTIVES To test whether atrophy can be detected over short time intervals, and to evaluate its relationship to inf...

OBJECTIVE Although the incidence of bronchopleural fistula (BPF) has decreased in the past decades, it remains a serious complication following pulmonary resection. The management of left-sided bronchial stump fistulas is difficult and depends on the choice of the approach. In contrast to several surgical procedures published in the past, herein we report our experience managing five left-main-...

OBJECTIVE To determine whether peripheral immune responses as measured by serum antigen arrays are linked to cerebral MRI measures of disease severity in multiple sclerosis (MS). METHODS In this cross-sectional study, serum samples were obtained from patients with relapsing-remitting MS (n = 21) and assayed using antigen arrays that contained 420 antigens including CNS-related autoantigens, l...

Chemical composition and nutritive values of by-product feedstuffs (BPF) used for small ruminants were evaluated. Four BPF from groundnut shells (GNS), maize cobs (MC), cassava peels (CaP), and citrus pulp/peels waste (CPPW) were used to prepare complete diets fed to goats and sheep in separate trials. Twelve goats and 16 sheep 16±18 months old weighing on average 12.96 0.28 and 14.05 0.18 kg, ...

Recently a novel two-dimensional (2D) C60 based crystal called quasi-hexagonal-phase fullerene (QHPF) has been fabricated and demonstrated to be promising candidate for 2D electronic devices [Hou et al. Nature 606, 507–510 (2022)]. We construct an accurate transferable machine-learned potential study heat transport related properties of this material, with comparison the face-centered-cubic bul...

This paper presents a flexible method for designing bandpass filter (BPF) using pixel structure and genetic algorithm (GA) optimization. The is made up of grid metallic microstrip stubs, the GA utilized to determine connections between these stubs. enables construction step impedance shunt branches, which are used design traditional BPF. To enhance freedom, one side discrete grids connected gro...

Magnetic resonance imaging (MRI) of the brain provides important outcome measures in the longitudinal evaluation of disease activity and progression in MS subjects. Two common measures derived from brain MRI scans are the brain parenchymal fraction (BPF) and T2 hyperintense lesion volume (T2LV), and these measures are routinely assessed longitudinally in clinical trials and observational studie...

Radiofrequency ablation (RFA) is an alternative method to treat the inoperable NSCLC and there were few serious complications after RFA therapy have been reported. Here, we reported a NSCLC patient endured empyema after treatment by RFA for one month. There was a 20 × 25 × 20 mm mass on the right middle lobe by CT scan before RFA and a huge gas cavity with liquid was found in the right chest ca...

A geometrically symmetrical fractal structure is presented in this paper to provide an alternative approach for the miniaturization design of microstrip bandpass filters (BPFs). The generation process of the geometric geometry is described in detail, and a new fractal resonator called Greek-cross fractal resonator (GCFR) is produced by etching the proposed fractal configuration on the surface o...