Anatomy of the extrinsic nerve supply of the oesophagus in oesophageal atresia of the common type

1996 ◽  
Vol 11 (4) ◽  
pp. 230-233 ◽  
Author(s):  
M. R. Q. Davies
2007 ◽  
Vol 56 (7) ◽  
pp. 921-929 ◽  
Author(s):  
Esvet Mutlu ◽  
Allison J. Wroe ◽  
Karla Sanchez-Hurtado ◽  
Jon S. Brazier ◽  
Ian R. Poxton

Clostridium difficile isolates (n=149) collected in south-east Scotland between August and October 2005 were typed by four different methods and their susceptibility to seven different antibiotics was determined. The aims were to define the types of strain occurring in this region and to determine whether there were any clonal relationships among them with respect to genotype and antibiotic resistance pattern. Ribotyping revealed that 001 was the most common type (n=113, 75.8 %), followed by ribotype 106 (12 isolates, 8.1 %). The majority of the isolates (96.6 %, n=144) were of toxinotype 0, with two toxinotype V isolates and single isolates of toxinotypes I, IV and XIII. PCR and restriction analysis of the fliC gene from 147 isolates gave two restriction patterns: 145 of pattern VII and two of pattern I. Binary toxin genes were detected in only three isolates: two isolates of ribotype 126, toxinotype V, and one isolate of ribotype 023, toxinotype IV. S-types showed more variation, with 64.5 % (n=40) of the common S-type (4939) and 21 % (n=13) of S-type 4741, with six other S-types (one to three isolates each). All ribotype 001 isolates were of the same S-type (4939), with three isolates of other ribotypes being this S-type. No resistance was found to metronidazole or vancomycin, with resistance to tetracycline only found in 4.3 % of the isolates. A high proportion of isolates were resistant to clindamycin (62.9 %), moxifloxacin, ceftriaxone (both 87.1 %) and erythromycin (94.8 %). Resistance to three antibiotics (erythromycin, clindamycin and ceftriaxone) was seen in 66 isolates, with erythromycin, ceftriaxone and moxifloxacin resistance seen in 96 isolates. Resistance to all four of these antibiotics was found in 62 isolates and resistance to five (the above plus tetracycline) in one isolate: a ribotype 001, toxinotype 0 strain. Whilst ribotype 001 was the most commonly encountered type, there was no evidence of clonal relationships when all other typing and antibiotic resistance patterns were taken into account.


Author(s):  
Brian J. Galli

The purpose of this study is to examine the risks of using statistical tools in a project basis. A systematic search of certain academic databases has been conducted for this study. Statistical tools could be used in a project, and they should be properly planned and designed. Statistical tools include major activities, such as collecting and analyzing data, providing meaningful interpretation, and reporting findings. When dealing with statistical tools, there are several risks that may exist and impact the project either positively or negatively. This study covers a brief outline of the risk management, statistical tools, and the relationship between the two concepts. Finally, a discussion of the common type of risks that are initiated by using statistical analysis tools are provided, which could be planned, identified, and analyzed in the early stages of the project.


2008 ◽  
Vol 509 (6) ◽  
pp. 566-579 ◽  
Author(s):  
Loredana D'Este ◽  
Shin Kimura ◽  
Arianna Casini ◽  
Akinori Matsuo ◽  
Jean-Pierre Bellier ◽  
...  

2021 ◽  
Vol 29 ◽  
pp. 47-51
Author(s):  
D. S. Tymchuk ◽  
G.S. Potapenko ◽  
N.F. Tymchuk ◽  
I.K. Kuznetsova

Aim. Evaluation of donors’ properties of corn inbreds - carriers of endospermic mutations su1 and su2 on the oleates content. Methods. A series of hybrids obtained in top- crosses of 10 inbreds of the common type with four testers – low-oleic and high-oleic inbreds of the common type and inbreds – carriers of the su1 and su2 mutations were analyzed. Oleates’s content was determined by the gas chromatographic method. Results. The highest effects of the general combining ability were shown by the inbreds obtained from high-oil synthetics and the inbreds - carriers the su1 and su2 mutations. Hybrids of low-oleic inbreds with the sources of su1 and su2 mutations had an increased content of oleates in comparison with maternal forms, and hybrids of high-oleic inbreds with the sources of these mutations inherited the oleates content in an intermediate type. In F2 hybrids from crosses of inbreds of the common type with the inbreds - carriers of the su1 and su2 mutations, transgressions were observed. Conclusions. The increased content of oleates in corn inbreds inbreds and hybrids is most likely controlled by oleate - coding loci of chromosome 4 and 6 linked to mutant genes su1 and su2. The carriers of these genes can be used as sources of increased oleate content in the corn breeding for oil quality. Key words: Zea mays L., endospermic mutants, oleates content, top-crosses


1969 ◽  
Vol 11 (1) ◽  
pp. 59-63 ◽  
Author(s):  
R. L. Spooner ◽  
R. A. Oliver

SUMMARYA survey of albumin polymorphism in the major breeds of cattle in the British Isles is described. Four and probably five alleles have been found. AlbA is the common type in all breeds. AlbB occurs with less than 1 % frequency in all breeds except Sussex and Charolais, where it has a frequency of 12% and 16% respectively. The possible implications of this finding are discussed. The other alleles AlbC(Ed) and AlbD are extremely rare, and are confined to a few animals each within one breed. AlbG has been tentatively proposed as the name for a new albumin type.


2019 ◽  
Vol 147 ◽  
Author(s):  
Tomer Kalish ◽  
Dan Miron ◽  
Maya Azrad ◽  
Hagai Rechnitzer ◽  
Hila Ben-Amram ◽  
...  

Abstract This study aimed to characterise children and adults diagnosed with influenza who were admitted to three medical centres in northern Israel in the winter of 2015–2016, a unique season due to infection with three types of influenza strains: A/H1N1, A/non-H1N1 and B. Data were collected retrospectively from medical records. Influenza A/H1N1 infected mainly adults (61% vs. 16% in children, P < 0.001) while influenza B was the common type in children (54% vs. 28% in adults, P < 0.001). Adults (36% vs. 5% in children, P < 0.001) and patients infected with A/H1N1 had higher rates of pneumonia (34% vs. 16% and 14% in influenza B and A/non-H1N1, respectively, P = 0.002). Treatment with oseltamivir was prescribed to 90% of patients; adults had higher rates of treatment (96% vs. 84% in children, P = 0.002) as well as patients infected with A/H1N1 (96% vs. 86% in influenza B and A/non-H1N1, respectively, P = 0.04). Oseltamivir was given after a mean of 3.6 days of symptoms. Preferential infection of adults by A/H1N1 was evident in Israel in 2015–2016; pneumonia rates were higher in adults and in A/H1N1-infected patients. Oseltamivir was prescribed to most patients but especially to those infected with A/H1N1, and was given relatively late in the course of the disease.


2020 ◽  
Vol 77 (23) ◽  
pp. 4765-4785
Author(s):  
Ewa Wiland ◽  
Marta Olszewska ◽  
Tomasz Woźniak ◽  
Maciej Kurpisz

Abstract In men with oligozoospermia, Robertsonian translocations (RobTs) are the most common type of autosomal aberrations. The most commonly occurring types are rob(13;14) and rob(14;21), and other types of RobTs are described as ‘rare’ cases. Based on molecular research, all RobTs can be broadly classified into Class 1 and Class 2. Class 1 translocations produce the same breakpoints within their RobT type, but Class 2 translocations are predicted to form during meiosis or mitosis through a variety of mechanisms, resulting in variation in the breakpoint locations. This review seeks to analyse the available data addressing the question of whether the molecular classification of RobTs into Classes 1 and 2 and/or the type of DD/GG/DG symmetry of the involved chromosomes is reflected in the efficiency of spermatogenesis. The lowest frequency value calculated for the rate of alternate segregants was found for rob(13;15) carriers (Class 2, symmetry DD) and the highest for rob(13;21) carriers (Class 2, DG symmetry). The aneuploidy values for the rare RobT (Class 2) and common rob(14;21) (Class 1) groups together exhibited similarities while differing from those for the common rob(13;14) (Class 1) group. Considering the division of RobT carriers into those with normozoospermia and those with oligoasthenozoospermia, it was found that the number of carriers with elevated levels of aneuploidy was unexpectedly quite similar and high (approx. 70%) in the two subgroups. The reason(s) that the same RobT does not always show a similar destructive effect on fertility was also pointed out.


1981 ◽  
Vol 90 (3) ◽  
pp. 267-271 ◽  
Author(s):  
Joseph U. Toglia ◽  
David Thomas ◽  
Arieh Kuritzky

Even though “classic migraine” and “complicated migraine” may be diagnosed readily, “common migraine” may be easily confused with other types of vascular headaches. This differential diagnosis is of great importance for the appropriate choice of drug therapy. It is frequently stated that family history of migraine and history of motion sickness in childhood suggest that a periodic vascular headache is most likely of migrainous origin; although this statement applies to ophthalmoplegic and hemiplegic migraine, it is doubtful that it applies to common migraine. In fact, in a pilot study of patients with common migraine, we have observed that family history and history of motion sickness in childhood did not contribute to the diagnosis. Vestibular dysfunctions are frequently associated with migraine including the common type. Utilizing labyrinthine tests with the aid of electronystagmography, abnormalities of labyrinth function were demonstrated in 80% of patients with common migraine who had no history of vertigo or of other otological and neurological disorders.


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