scholarly journals Effect of Rumen Mega Mineral Bolus Insertion at Calving on Blood Biochemical and Minerals Profile and Postpartum Fertility in Kankrej Cows

2020 ◽  
Vol 16 (01) ◽  
pp. 01-06
Author(s):  
Mehrajuddin Naikoo ◽  
Arjun J Dhami ◽  
Bhupendra C Parmar
Keyword(s):  
Inorganic Phosphorus ◽  
Valid Conclusion ◽  
Plasma Progesterone ◽  
Mean Values ◽  
Blood Biochemical ◽  
Group I ◽  
The Mean ◽  
Group Ii ◽  
Rumen Bolus ◽  
The University

A study was conducted on 12 pluriparous parturient Kankrej cows of the University Farm, in Anand, randomly divided into two equal groups (n = 6 each). Group-I cows were administered on the day of calving with a sustained release 80 g mega mineral rumen bolus (Prepavel® 1 bolus/animal, Neolait, France) intra-ruminal through a specially designed applicator, while group-II animals served as untreated control. The animals were monitored periodically from the day of calving till 140 days postpartum along with other herd mates. Blood samples were obtained at 10 days interval in heparinized vacutainers for plasma progesterone, biochemical, and macro-micro mineral profiling. Among the six Kankrej cows of group-I, only one animal exhibited prominent estrus signs on day 96 postpartum and conceived at first service (AI) giving CR of 16.66%, while in group-II three cows exhibited estrus between day 73 and 86 postpartum, and conceived with one or two AI giving CR of 50% by 150 days postpartum. In both the groups, all other cows remained subestrus for more than 150 days postpartum and conceived very late, though mostly with single service at spontaneous estrus. The mean values of plasma progesterone (0.74 ± 0.32 to 5.57 ± 0.78 ng/mL), total cholesterol (103.88 ± 3.20 to 237.17 ± 24.66 mg/dL) and triglycerides (17.07 ± 1.16 to 28.29 ± 1.75 mg/dL) differed significantly (p less than 0.01) between postpartum intervals in both the groups, but not between groups at any of the intervals. The values of plasma total protein, calcium, inorganic phosphorus, and magnesium as well as trace elements, viz., zinc, iron, copper, cobalt, and manganese, however varied insignificantly and inconsistently between intervals and also between groups from day 0 to day 140 postpartum. Thus, the insertion of Mega mineral ruminal bolus on the day of calving did not influence the plasma profile of biochemical/ metabolic constituents and macro-micro minerals profile in lactating postpartum Kankrej cows and was not beneficial in improving postpartum fertility. However, further study on a larger sample size is required to draw a valid conclusion.

scholarly journals Assessment of Oral Hygiene in Patients Using Fixed and Removable Dentures Treated at the University Dental Clinic in Krakow

2021 ◽  
Vol 18 (22) ◽  
pp. 11986
Author(s):  
Joanna Ryniewicz ◽  
Magdalena Orczykowska ◽  
Krzysztof Gronkiewicz ◽  
Małgorzata Pihut
Keyword(s):  
Oral Hygiene ◽  
Access To Health Care ◽  
Plaque Index ◽  
Dental Clinic ◽  
Mean Values ◽  
Group I ◽  
The Mean ◽  
Group Ii ◽  
The University ◽  
Dental Prosthetics

Apart from local lesions, the presence of dental plaque may also have an effect on health, especially in people with general diseases. The aim of this project was to assess the oral hygiene of patients prosthetically treated at the Dental Prosthetics Clinic of the University Dental Clinic in Krakow (Poland) using fixed and removable dentures and to determine the demographic relationships and data related to the education of the respondents. The research material consisted of 120 patients who used fixed (group I) and removable (group II) restorations. Basic dental examinations and oral hygiene examinations were carried out with the use of the API (Approximal Plaque Index) and PI (Plaque Index) plaque indices. This study presents the percentage of respondents in terms of sex, place of residence, and education. The mean PI (plaque index) values were 46.73% (Group I) and 50.05% (Group II). (p = 0.4839). The mean values of API (Approximal Plaque Index) amounted to 65.14% (Group I) and 68.94% (Group II) (p = 0.4695). Patients using dentures showed insufficient oral hygiene, and the hygiene status of patients did not depend on the type of dentures used. The group that is most often treated with prosthetics is women with secondary education. The most numerous group of patients at the Dental Prosthetics Clinic are people living in large cities which results from easier access to health care.

Acoustic Rhinometry of Asian Noses

2008 ◽  
Vol 22 (6) ◽  
pp. 617-620 ◽  
Author(s):  
Pongsakorn Tantilipikorn ◽  
Perapun Jareoncharsri ◽  
Siriporn Voraprayoon ◽  
Chaweewan Bunnag ◽  
Peter A. Clement
Keyword(s):  
Reference Value ◽  
Acoustic Rhinometry ◽  
Cross Sectional ◽  
Mean Values ◽  
Thai Subjects ◽  
Group I ◽  
The Mean ◽  
Group Ii ◽  
Black Populations ◽  
Female Subjects

Background Each ethnic group has different nasal cavity geometries. The reference value of the minimal cross-sectional area (MCA) and the nasal volume (NV) is mandatory for rhinologic evaluation in regular practice and for research. This study was designed to study the normal value of acoustic rhinometry (AR) in Asian subjects in comparison with other ethnic groups. Methods AR was performed in 135 healthy Thai subjects. Subjects were divided into two groups: group I, with normal anterior rhinoscopic appearance; group II included subjects with asymptomatic, slightly deviated nasal septa. Results The mean of the MCA was 0.61 ± 0.60 cm2 before decongestion and 0.64 ± 0.14 cm2 after decongestion. The mean distance from the nostril to the point of MCA (D) was 1.66 ± 0.59 cm before decongestion and 1.41 ± 0.74 cm after decongestion. The mean of the NV measured between 0 and 4 cm was 3.66 ± 0.67 cm3 before decongestion and 4.18 ± 0.75 cm3 after decongestion. Before decongestion, there were no significant differences in the mean of the MCA, D, and NV between group I and group II subjects; however, there were significant differences in mean MCA and NV after decongestion. There were no differences in the parameters between male and female subjects before decongestion, except for the D, but after decongestion the mean values of the MCA, D, and NV were significantly higher in male subjects compared with female subjects. Conclusion The results of this study can be used as a reference value for Asian ethnicities. Thai subjects had measurements comparable with those of the European study and somewhat different from the study in black populations.

Blood Biochemical, Hormonal and Mineral Status of Cyclic, Acyclic, Endometriotic and Pregnant Crossbred Cows

2019 ◽  
Vol 14 (04) ◽  
Author(s):  
Chirag I Patel ◽  
A J Dhami ◽  
M T Panchal ◽  
N P Sarvaiya ◽  
S V Shah
Keyword(s):  
Total Protein ◽  
Clinical Status ◽  
Inorganic Phosphorus ◽  
Late Gestation ◽  
Plasma Progesterone ◽  
Crossbred Cows ◽  
Blood Biochemical ◽  
Cholesterol Levels ◽  
Three Stages ◽  
The Mean

A study was carried out on infertile (acyclic and endometriotic) crossbred cows under field and normal cyclic (all 4 phases of cycle) as well as pregnant (3, 6, 9 month) crossbred cows of University farm to evaluate the plasma progesterone (P4) and estradiol (E2) hormones by RIA, and plasma total protein, cholesterol, calcium and phosphorus concentrations by using assay kits on chemistry analyzer. The mean progesterone levels in cows during the diestrus phase and in pregnancy were significantly (p less than 0.05) higher than those during proestrus, estrus, metestrus, anestrus, and endometritis status. At six month of gestation, the mean P4 level was significantly (p less than 0.05) higher than at early or late gestation. The mean E2 values at estrus and 9th month of gestation were highest (p less than 0.01) as compared to another status. The mean plasma total protein and cholesterol levels were significantly (p less than 0.05) lower during six and nine months of pregnancy than during cyclic and acyclic stages. The cholesterol profile of all three stages of pregnancy and endometriotic cows were statistically similar, though distinctly low at 9 month of pregnancy. Plasma levels of P4 and E2 thus correlated with the physiological and clinical status of cows, while cholesterol levels reflected steroidogenic status. The mean plasma calcium and inorganic phosphorus concentrations of cyclic, acyclic, pregnant and endometriotic cows, however, did not differ significantly.

Short-term vestibular responses to repeated rotations

2000 ◽  
Vol 10 (1) ◽  
pp. 17-23
Author(s):  
Seung Cheol Ahn ◽  
Chae Yong Lee ◽  
Dong Wook Kim ◽  
Moo Hoo Lee
Keyword(s):  
Time Constant ◽  
Phase Changes ◽  
Short Term ◽  
Mean Values ◽  
Ocular Reflex ◽  
Group I ◽  
Vestibulo Ocular Reflex ◽  
The Mean ◽  
Group Ii ◽  
Sinusoidal Rotations

To investigate the short-term vestibular habituation, we performed the 4 successive velocity step tests on 28 volunteers, the peak velocity of which was 100 deg/sec with acceleration and deceleration of 100 deg / sec 2 . As the repeated rotations might alter the vestibulo-ocular reflex (VOR), sinusoidal rotations at a frequency of 0.16 Hz were also given before and after the 4 successive velocity step tests to investigate the changes of gain and phase of VOR. The 28 volunteers were divided into two groups, group I and II, according to their responses to repeated rotations. In group I (25 subjects, mean age 23.7 year), the mean values of the slow cumulative eye position (SCEP), the time integral of eye velocity during nystagmus, was reduced after each trial of the 4-successive velocity step tests as follows; 403.4 ± 29 degree (1st trial), 346.2 ± 37 degree (2nd trial), 278.3 ± 33 degree (3rd trial) and 256.6 ± 36 degree (4th trial). The time constant of the nystagmus was also reduced as follows; 12.9 ± 0.78 second (1st trial), 12 ± 0.63 second (2nd trial), 9.7 ± 0.78 second (3rd trial) and 9.9 ± 0.54 second (4th trial). In group II (3 subjects, mean age 28.3 year), the mean values of SCEP gradually increased; 774.3 ± 135 degree (1st trial), 1127 ± 178 degree (2nd trial), 1096.3 ± 123.4 degree (3rd trial) and 1225.7 ± 199.7 degree (4th trial). The time constant of the nystagmus increased; 15.7 ± 2.7 second (1st trial), 22 ± 4.5 second (2nd trial), 22.3 ± 3.3 second (3rd trial) and 23.3 ± 5.7 second (4th trial). The gain of vestibulo-ocular reflex (VOR) induced by sinusoidal rotations at a frequency 0.16 Hz increased in both groups: 0.59 ± 0.03 to 0.78 ± 0.06 (group I) and 0.65 ± 0.07 to 1.15 ± 0.06 (group II). Phase changes were also observed. In group I, the phase was shifted from 0.6 ± 0.6 degree to − 0.40 ± 0.6 degree. In group II, the phase was shifted from 3.67 ± 1.86 degree to − 0.33 ± 0.33 degree. The repeated rotation did not induce a common nystagmic response in all subjects. Thus, person to person variations should be considered in short term vestibular habituation.

scholarly journals The effect of mineral supplements on resorption in the digestive tract of cattle, with special reference to Bolus alba

1966 ◽  
Vol 38 (1) ◽  
pp. 59-63
Author(s):  
K. Roine ◽  
T. Varvikko ◽  
L. Lappalainen ◽  
K. Östring
Keyword(s):  
Digestive Tract ◽  
Dry Matter ◽  
Inorganic Phosphorus ◽  
Mineral Supplements ◽  
Group I ◽  
Mineral Mixture ◽  
The Mean ◽  
Group Ii ◽  
Sexually Mature

Fourteen sexually mature heads of cattle were divided into two groups; Group I receiving mineral mixture A, containing 15 % of Bolus alba, while Group II were given mixture B, containing no Bolus alba, but 10 % more Ca. Otherwise, both groups received the same feeding. Samples of blood and faeces of the animals were taken monthly for the determination of phosphorus, respectively phosphorus and carotenes. The experiment lasted one stabling period. In Group I, the mean inorganic phosphorus values of the blood were 6.7 mg/100 ml. and in Group 11, 6.1 mg/100 ml. The mean phosphorus values of the faeces were 8.8 gr/kg dry matter in Group I and in Group II, 9.3 gr/kg dry matter. The mean carotene values in Group I were 98.3 mg/kg dry matter and in Group II, 96.3 mg/kg dry matter. However, none of these differencies is statistically significant. On the basis of the present investigation it can be concluded that Bolus alba exerts no detrimental influence on the resorption of phosphorus and carotenes in the digestive tract of cattle.

Labiolingual and mesiodistal positioning of maxillary permanent incisors during the eruption process

2001 ◽  
Vol 25 (1) ◽  
pp. 13-21 ◽  
Author(s):  
Osmar Aparecido Cuoghi ◽  
Francisco Antonio Bertoz ◽  
Marcos Rogerio de Mendonca ◽  
Eduardo Cesar Almada Santos ◽  
An Tien Li
Keyword(s):  
Mixed Dentition ◽  
Mean Values ◽  
Group Iii ◽  
Lower Border ◽  
Group I ◽  
Normal Occlusion ◽  
The Mean ◽  
Group Ii

This study aimed to establish radiographical parameters concerning the tipping, the labiolingual positioning and the angulation of the maxillary permanent incisors in the mixed dentition. Three groups of 20 cephalograms and 20 orthopantomographic radiographs taken from children aging from 7 to 12 years old, with normal occlusion were compared. The Group I presented only the eruption of the central permanent incisors, the Group II presented both the central and lateral permanent incisors and the Group III presented central, lateral incisors and permanent canine teeth. The tipping and the labiolingual positioning were measured, respectively, using U1/PP and U1↔AVERT. Mesiodistally, the angles between the teeth axis and the line that touched the lower border of the orbit in the orthopantomographic radiographs were measured. The mean values of tipping, labiolingual positioning and angulation of the central and lateral incisors obtained from Groups I, II and III were respectively 112°, 1.2mm, 90.4° and 91.7°; 112°, 2.6mm, 89.5° and 96.8° and. 114°, 2.7mm, 87.4° and 92.6°. The tipping levels were similar for all groups, the mean values of the labiolingual positioning were significantly different at 5% when Group I was compared to both Groups II and III.And the mean values of the angulation were significantly different 5% for the central incisors between Groups I and III, and at 1% for the lateral incisors between Groups I and II, and, II and III.

Vitamin B3 (Niacin) in Diet Act as Protective Negotiator for Development of Myocardial Infarction

2021 ◽  
Vol 15 (5) ◽  
pp. 1127-1129
Author(s):  
A. R. Memon ◽  
M. Akram ◽  
U. Bhatti ◽  
A. S. Khan ◽  
K. Rani ◽  
...  
Keyword(s):  
Angina Pectoris ◽  
Statin Therapy ◽  
Serum Cholesterol ◽  
Hdl Cholesterol ◽  
Vitamin B3 ◽  
Mean Values ◽  
Cholesterol Levels ◽  
Group I ◽  
The Mean ◽  
Group Ii

Background: Vitamin B3 (Niacin) is known to decrease LDL‐cholesterol, and triglycerides, and increase HDL‐cholesterol levels. The evidence of benefits with niacin monotherapy or add‐on to statin‐based therapy is controversial. Aim: To determine the effects of vitamin B3 with statins on lipid profile of patients of angina pectoris with dyslpidemia. Study Design: Randomized control trial study. Place and Duration of Study: Department of Biochemistry, Shaikha Fatima Institute of Nursing & Health Sciences (SFINHS), Lahore with collaboration of Cardiology OPD of Shaikh Zayed Hospital Lahore from 1st November 2019 to 31st January 2020. Methodology: Seventy four diagnosed cases of angina pectoris with dyslipidemia were recruited with age range from 30 to 50 years. They were divided into two groups; Group I contained 36 patients as controlled group which was given treatment of angina with Tab. Rovista (statin) 10mg at dinner for treatment of dyslipidemia and Group II contained 38 patients as case study group which was given treatment of angina with Tab. Rovista (statin) 10 mg at dinner and tablet Vitamin B3 500 mg with single OD dose at day time for treatment of dyslipidemia for 8 weeks. Results: The mean serum cholesterol levels at zero level (before the start of treatment) of group I was 244 mg/dl and group II was 246 mg/dl, LDL of group I was 169 mg/dl while group II was 170 mg/dl and HDL of group I was 20 mg/dl while group II was 19 mg/dl . After the treatment group I which taken only statins for treatment of dyslipidemia the mean serum cholesterol levels was 210 mg/dl, LDL was 144 mg/dl and HDL was 26 mg/dl while the mean values of group II (taken statin as well as vitamin B3) serum cholesterol level was 192 mg/dl, LDL was 122 mg/dl and HDL was 44 mg/dl. The results shown there were significant effects of statin therapy along with vitamin B3 on serum LDL and serum HDL levels. Conclusion: There were significant effects of statin therapy along with vitamin B3 on serum LDL and Serum HDL levels. Key Words: Vitamin B3, Serum Cholesterol, Serum LDL &HDL

scholarly journals NOCICEPTIVE THRESHOLD IN HEALTHY WOMEN AT REST AND WHEN READY FOR PHYSICAL ACTIVITY

2020 ◽  
Vol 20 (3) ◽  
pp. 34-40
Author(s):  
P Kondrashkin ◽  
O Baiguzhina ◽  
D Shibkova
Keyword(s):  
Physical Activity ◽  
Pressure Pain Threshold ◽  
Mean Values ◽  
Physical Exercises ◽  
Group I ◽  
Pressure Algometer ◽  
Emotional Component ◽  
The Mean ◽  
Group Ii ◽  
State Of Rest

Aim. The paper aims to evaluate pressure-pain-threshold (PPT) in the paravertebral areas of the back (lumbar, thoracic, cervical levels) in relatively healthy individuals in various functional states. Materials and methods. The study involved volunteer female students (n = 150). Heart rate measurement and tonometry were performed using the B.WELL PRO-33 automatic tonometer. The level of functional readiness for physical exercises was assessed by the method of Kolmogorov et al. (2007). In group I (n = 45), PPT measurements were carried out at rest in the laboratory room. In group II (n = 105), PPT data were obtained before physical activity. Women of both groups were divided into subgroups by the absence (1) or presence (2) of complaints of back pain. PPT measurements were carried out using the Wagner FPX pressure algometer (USA). Standard statistical methods were used for data analysis. Results. A significant effect of the functional state on PPT values was found. In group II, against the background of readiness for physical activity, the mean values of PPT in the paravertebral areas were 20–40 % higher than in group I. The PPT values were the highest in the area of the lumbar spine. Conclusion. Changes in the dynamic stereotype (from a state of rest to readiness for physical activity) lead to an increase in the absolute values of PPT up to 40 %. This phenomenon indicates that the emotional component of physical exercises has an analgesic effect.

scholarly journals Influence of Recurrent Laryngeal Nerve Transient Unilateral Palsy on Objective Voice Parameters and on Voice Handicap Index after Total Thyroidectomy (Including Thyroid Carcinoma)

2021 ◽  
Vol 18 (8) ◽  
pp. 4300
Author(s):  
Zuzana Veldova ◽  
Richard Holy ◽  
Jan Rotnagl ◽  
Temoore Younus ◽  
Jiri Hlozek ◽  
...  
Keyword(s):  
Recurrent Laryngeal Nerve ◽  
Total Thyroidectomy ◽  
Voice Quality ◽  
Laryngeal Nerve ◽  
Voice Handicap Index ◽  
Mean Values ◽  
Group I ◽  
The Mean ◽  
Group Ii ◽  
The Voice

Introduction: Total thyroidectomy (TT) is one of the most common surgical endocrine surgeries. Voice impairment after TT can occur not only in patients with recurrent laryngeal nerve (RLN) transient paralysis, but also in cases of normal vocal cord mobility. Aim: To compare voice limits using a speech range profile (SRP) in patients before and 14 days after TT and to investigate the influence of the early results of voice quality after TT on the personal lives of patients. We focused on the perception of voice change before and shortly after TT. Materials and methods: A retrospective study, in the period 2018–2020, included 65 patients aged 22–75 years. We compared two groups of patients: group I (n = 45) (without RLN paresis) and group II (n = 20) (with early transient postoperative RLN paresis). Patients underwent video flexible laryngocopy, SRP, and Voice Handicap Index-30 (VHI-30). Results: In group I, the mean values of Fmax (maximum frequency) and Imax (maximum intensity) decreased in women (both p = 0.001), and VHI-30 increased (p = 0.001). In group II after TT in women, the mean Fmax and Imax values decreased (p = 0.005 and p = 0.034), and the frequency range of the voice was reduced from 5 to 2 semitones. The dynamic range of the voice was reduced by 3.4 dB in women and 5.1 dB in men.VHI-30 increased (p = 0.001). Conclusion: The study documented a worsening of the mean values of SRP, VHI-30, and voice parameters of patients in group II. Voice disorders also occurred in group I without RLN paresis. Non-paretic causes can also contribute to voice damage after TT. SRP and VHI-30 are suitable tools for comparing voice status in two groups of patients, including those with dysphonia. Our data support the claim that the diagnosis of a thyroid cancer does not necessarily imply a higher postoperative risk of impaired voice quality for the patient.

Assessment of Acute Kidney Injury in Patients Undergoing Elective Coronary Angiography and Percutaneous Coronary Intervention

2012 ◽  
Vol 5 (1) ◽  
pp. 37-43
Author(s):  
ABMM Alam ◽  
M Moniruzzaman ◽  
MB Alam ◽  
N Islam ◽  
F Khatoon ◽  
...  
Keyword(s):  
Serum Creatinine ◽  
Contrast Media ◽  
Creatinine Level ◽  
Ace Inhibitor ◽  
Kidney Injury ◽  
Coronary Intervention ◽  
Group I ◽  
Percutaneous Coronary ◽  
The Mean ◽  
Group Ii

Background: CIN has gained increased attention in the clinical setting, particularly during cardiac intervention but also in many other radiological procedures in which iodinated contrast media are used. There is at present good clinical evidence from well-controlled randomized studies that CIN is a common cause of acute renal dysfunction.Methodology: This was a prospective study conducted among the patients who underwent coronary angiography and percutaneous coronary intervention in the Department of Cardiology, Dhaka Medical College Hospital during January 2010 to December 2010. A total of 111 patients age range from 25 to 75 years were included in the study. Serum creatinine level at baseline and at the end of 48 hours was done in all these patients. Study population was divided into two groups according to development of acute kidney injury (AKI). Group-I = AKI, Group II = Not developed AKI. Results: AKI developed 11.7% of the study patient. DM and Preexisting renal insufficiency were significantly higher in group I patients. HTN was (61.5% Vs 44.9%) higher in group I but not significantly. History of ACE inhibitor/ARB, NSAID intake and LVEF <40% were significantly higher in group I patients. The mean±SD volume of CM (Contrast Media) were 156.9±44.8 ml and 115.4±30.0 ml in group I and group II respectively, which was significant. The mean±SD of serum creatinine after 48-72 hours of CAG/PCI was 1.4±0.37 mg/dl and 1.1±0.2 mg/dl in group I and group II respectively. The serum creatinine level increased significantly (p<0.05) after 48-72 hours of CAG/PCI in group I. In group II, S. creatinine level increased but not significant (p>0.05). Impaired renal function was found 76.9% and 2.0% in group I and group II respectively. DM, HTN, preexisting renal insufficiency, ACE inhibitor/ARB, NSAIDs, contrast volume (>150 ml), eGFR (<60 ml/min/ 1.73m2) and LVEF (<40%) are significantly (p0.05) associated for CIN development.Conclusion: CIN is an iatrogenic but preventable disorder results from the administration of contract media. Although rare in the general population, CIN occurs frequently in patients with underlying renal dysfunction and diabetes. In patients with pre angiographic normal renal function, the prevalence is low but in pre-existing renal impairment it may pose a serious threat. Thus risk factors are synergistic in their ability to predispose to the development of CIN. A careful risk-benefit analysis must always be performed prior to the administration of contrast media to patients at risk for CIN. DOI: http://dx.doi.org/10.3329/cardio.v5i1.12227 Cardiovasc. j. 2012; 5(1): 37-43

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