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A fecalith mimicking a bladder calculus secondary to an appendicovesical fistula: a case report
Gonzalez-Urquijo Mauricio,Romero-Davila, Andrea,Mendoza-Silva MaryCarmen,Treviño Antonio Nassim Halun,Rodarte-Shade Mario,Gil-Galindo Gerardo 대한대장항문학회 2023 Annals of Coloproctolgy Vol.39 No.4
An appendicovesical fistula is defined as an abnormal communication between the appendix and the urinary bladder, with only a few cases reported in the literature. It is very challenging to make an early diagnosis, due to the inability of conventional imaging modalities to detect this unique pathology. The symptoms are often mild, and there are not any specific signs or symptoms that might suggest this type of anomalous communication. We report a case of a 27-year-old male patient who presented difficulty for initiating urination, dysuria, and persistent urinary tract infections. An abdominal x-ray showed a large calculus inside the bladder. A cystoscopy was performed, where the tip of the appendix was seen protruding inside the bladder with a large fecalith adhered to the bladder wall. An appendectomy and partial cystectomy with primary repair were auspiciously achieved. A review of the literature is also presented.
Cosmic CARNage I: on the calibration of galaxy formation models
Knebe, Alexander,Pearce, Frazer R,Gonzalez-Perez, Violeta,Thomas, Peter A,Benson, Andrew,Asquith, Rachel,Blaizot, Jeremy,Bower, Richard,Carretero, Jorge,Castander, Francisco J,Cattaneo, Andrea,Cora, S Oxford University Press 2018 MONTHLY NOTICES- ROYAL ASTRONOMICAL SOCIETY Vol.475 No.3
<P>We present a comparison of nine galaxy formation models, eight semi-analytical, and one halo occupation distribution model, run on the same underlying cold dark matter simulation (cosmological box of comoving width 125h(-1) Mpc, with a dark-matter particle mass of 1.24 x 10(9) h(-1)M(circle dot)) and the same merger trees. While their free parameters have been calibrated to the same observational data sets using two approaches, they nevertheless retain some 'memory' of any previous calibration that served as the starting point (especially for the manually tuned models). For the first calibration, models reproduce the observed z = 0 galaxy stellar mass function (SMF) within 3 sigma The second calibration extended the observational data to include the z = 2 SMF alongside the z similar to 0 star formation rate function, cold gas mass, and the black hole bulge mass relation. Encapsulating the observed evolution of the SMF from z = 2 to 0 is found to be very hard within the context of the physics currently included in the models. We finally use our calibrated models to study the evolution of the stellar-to-halo mass (SHM) ratio. For all models, we find that the peak value of the SHM relation decreases with redshift. However, the trends seen for the evolution of the peak position as well as the mean scatter in the SHM relation are rather weak and strongly model dependent. Both the calibration data sets and model results are publicly available.</P>
Zanetti, Maria Eugenia,Chan, Raquel L.,Godoy, Andrea V.,Gonzalez, Daniel H.,Casalongue, Claudia A. Korean Society for Biochemistry and Molecular Biol 2004 Journal of biochemistry and molecular biology Vol.37 No.3
StMBF1 (Solanum tuberosum multiprotein bridging factor 1) is a plant member of the MBF1 family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBF1 is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBF1 increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV family, HAHR-1. The biological role of interactions is discussed in this paper.
( Maria Eugenia Zanetti ),( Raquel L. Chan ),( Andrea V. Godoy ),( Daniel H. Gonzalez ),( Claudia A. Casalongue ) 생화학분자생물학회 2004 BMB Reports Vol.37 No.3
StMBFl (Solanumtuberosum multiprotein bridging factor 1) is a plant member of the MBFl family of transcriptional co-activators. In an attempt to understand the role of StMBF1, we analyzed its interaction with plant transcription factors of the homeodomain-leucine zipper (Hd-Zip) family, a group of proteins with a typical leucine zipper motif adjacent to a homeodomain. StMBFl is able to interact in vitro with the Hd-Zip protein Hahb-4 both in the presence and absence of DNA. Upon binding, StMBFl increases the DNA binding affinity of Hahb-4, and of another plant homeodomain containing protein from the GL2/Hd-Zip IV famuly, HAHR-1. The biological role of interactions is discussed in this paper.
Prolonged intensive care: muscular functional, and nutritional insights from the COVID-19 pandemic
Miguel Ángel Martínez-Camacho,Robert Alexander Jones-Baro,Alberto Gómez-González,Dalia Sahian Lugo-García,Pía Carolina Gallardo Astorga,Andrea Melo-Villalobos,Bárbara Kassandra Gonzalez-Rodriguez,Ánge 대한중환자의학회 2024 Acute and Critical Care Vol.39 No.1
During the coronavirus disease 2019 (COVID-19) pandemic, clinical staff learned how to manage patients enduring extended stays in an intensive care unit (ICU). COVID-19 patients requiring critical care in an ICU face a high risk of experiencing prolonged intensive care (PIC). The use of invasive mechanical ventilation in individuals with severe acute respiratory distress syndrome can cause numerous complications that influence both short-term and long-term morbidity and mortality. Those risks underscore the importance of proactively addressing functional complications. Mitigating secondary complications unrelated to the primary pathology of admission is imperative in minimizing the risk of PIC. Therefore, incorporating strategies to do that into daily ICU practice for both COVID-19 patients and those critically ill from other conditions is significantly important.