scholarly journals Cross Sectional Study on Hyponatremia

Author(s):  
S. Rashmi ◽  
Santhi Silamban

Introduction: Sodium is the major extracellular cation, playing important role in maintaining homeostasis. Normal level of serum sodium is between 136-145 mmol/L. Hyponatremia (<136mmol/L) can present with nausea, vomiting, confusion, lethargy, disorientation.Severe hyponatremia (<125mmol/L) can present with seizures, coma or death. Methods: Our study was a cross sectional, retrospective study including 100 subjects of hyponatremia. Results: In our study, we analyzed the age-wise distribution, severity and various causes of hyponatremia in each grade of hyponatremia based on severity. Conclusion: Drug-induced hyponatremia is a more prevalent and a preventable cause and can be avoided by proper monitoring of patients.

2015 ◽  
Vol 8 (3-4) ◽  
pp. 216-221 ◽  
Author(s):  
Suparna Chatterjee ◽  
Gur Prasad Dureja ◽  
Ganesh Kadhe ◽  
Amey Mane ◽  
Abhay A. Phansalkar ◽  
...  

2017 ◽  
Vol 381 ◽  
pp. 303 ◽  
Author(s):  
A. Ghosh ◽  
A.P. Thangavelu ◽  
T. Sugumar ◽  
P. Hazeena ◽  
S. Venkatasubramanian

2020 ◽  
Vol 11 (SPL3) ◽  
pp. 1483-1487
Author(s):  
Jembulingam Sabarathinam ◽  
Arvina Rajasekar ◽  
Madhulaxmi M

A furcation is defined as ‘‘the anatomic area of a multirooted tooth where the roots diverge’’and furcation invasion refers to the ‘‘pathologic resorption of bone within a furcation. Many classifications were derived to classify furcation. The aim of the current study was to assess the prevalence of furcation involvement among periodontitis patients. The retrospective study was done among the outpatients of saveetha dental college and hospitals, chennai from june 2019 to march 2020. Periodontal data of adult patients aged between 18-70 years, were collected from the patient records. The data then analysed and interpreted using ibm,spss software version 20, california. Male predilection was observed in relation to furcation involvement. the prevalence of furcation involvement among patients with periodontitis was 38%. maxilla had an increased furcation involvement than the mandible. Grade I furcation was the most commonly observed type of furcation with 6mm loss of attachment approximately.maxillary arch was more involved than mandible.


2020 ◽  
Vol 138 (1) ◽  
pp. 19-26
Author(s):  
Ciro Oliveira Queiroz ◽  
Francisco Pitanga ◽  
Paulo Andrade Lotufo ◽  
Maria Del Carmen Bisi Molina ◽  
Estela Maria Leão de Aquino ◽  
...  

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Yuji Shimizu ◽  
Hirotomo Yamanashi ◽  
Shoichi Fukui ◽  
Shin-Ya Kawashiri ◽  
Yasuhiro Nagata ◽  
...  

AbstractSerum sodium concentration within the normal range could act as an indicator of age-related changes such as decrease in muscle strength and impairment of capillary function. Since endothelial injury stimulates endothelial repair by enhancing CD34-positive cell production, the level of serum sodium may be inversely associated with that of circulating CD34-positive cells, thus indicating the degree of age-related endothelial injury. We conducted a cross-sectional study of 246 elderly Japanese men aged 60–69 years. Subjects were stratified by hypertension status because hypertension should act as a strong confounding factor for the analyses performed in this study. Serum sodium concentration was positively associated with handgrip strength in non-hypertensive subjects [standardized parameter estimate (β) = 0.29; p = 0.003], but not for hypertensive subjects (β = 0.01; p = 0.878), while it was inversely associated with circulating CD34-positive cell levels in non-hypertensive subjects [simple correlation coefficient (r) = − 0.28; p = 0.002] but not for hypertensive subjects (r = − 0.07; p = 0.454). For non-hypertensive elderly subjects, serum sodium concentration within the normal range is positively associated with handgrip strength and inversely associated with CD34-positive cells, thus partly indicating the degree of age-related endothelium injury. These associations could prove to be an efficient tool for clarifying the background mechanism governing the decrease in age-related muscle strength.


2020 ◽  
Vol 66 (2) ◽  
pp. 158-162
Author(s):  
Junichi Iwamoto ◽  
Masashi Murakami ◽  
Tadakuni Monma ◽  
Hajime Ueda ◽  
Makoto Tamamushi ◽  
...  

2021 ◽  
pp. 194338752198955
Author(s):  
S. Devakumari ◽  
Neil Dominic ◽  
T. Vijhayapriya ◽  
D. S. Dinesh ◽  
S. Devameena

Study Design: Retrospective cross-sectional study. Objective: The objective of this retrospective study was to evaluate the clinical outcomes of Modified temporal incision in the management of zygomatic arch fractures (ZAF). Patients and Methods: Records of 34 patients who underwent open reduction for zygomatic arch fractures were retrieved and included in the study between 2011 and 2018. These patients were followed up at 4 weeks, 8 weeks and 12 weeks respectively. Clinical parameters such as post-operative infection, hematoma, scarring, degree of mouth opening, palpability of plates, alopecia and weakness of temporal branch of Facial nerve recorded were analyzed for complications of modified temporal incision in the management of ZAF. Results: A thorough analysis of the clinical parameters revealed that at the end of 4 weeks scarring was present in 4 patients and temporal branch of Facial nerve weakness was present in 21 patients. None of the patients had hematoma, infection or palpability of miniplates. At the end of 8 weeks the only complication recorded was weakness of temporal branch of Facial nerve in 21 patients. By 12 weeks, all patients had complete recovery and none of the patient had weakness of temporal branch of Facial nerve. Conclusion: The results obtained proved that the Modified temporal incision can be considered as a reliable method in the management of zygomatic arch fractures. The incision can be adopted with confidence in suitable cases of zygomatic arch fractures without any permanent morbidity.


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