1
|
Tian S, Chang Z, Wang Y, Wu M, Zhang W, Zhou G, Zou X, Tian H, Xiao T, Xing J, Chen J, Han J, Ning K, Wu T. Clinical Characteristics and Reasons for Differences in Duration From Symptom Onset to Release From Quarantine Among Patients With COVID-19 in Liaocheng, China. Front Med (Lausanne) 2020; 7:210. [PMID: 32574322 PMCID: PMC7235406 DOI: 10.3389/fmed.2020.00210] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 04/28/2020] [Indexed: 01/17/2023] Open
Abstract
Objective: This study aimed to identify additional characteristics and features of coronavirus disease (COVID-19) by assessing the clinical courses among COVID-19 patients in a region outside Hubei province. Methods: We analyzed retrospective data regarding general characteristics, epidemiologic history, underlying chronic diseases, clinical symptoms and complications, chest computed tomography findings, biochemical monitoring, disease severity, treatments, and outcomes among 37 adult patients with COVID-19. According to the duration from symptom onset to release from quarantine, the patients were divided into the ≤20 and >20-day groups, and the similarities and differences between them were compared. Results: Among the 37 patients, five had mild disease, 30 had moderate disease, one had severe disease, and one was critically ill. All of the patients were released from quarantine, and no mortality was observed. The average duration from symptom onset to release from quarantine was 20.2 ± 6.6 days. The average duration from symptom onset to hospitalization was 4.1 ± 3.7 days, and the patients were hospitalized for an average of 16.1 ± 6.2 days. The average age was 44.3 ± 1.67 years, and 78.4% of cases were caused by exposure to a patient with confirmed disease or the workplace of a patient with confirmed disease. The main symptoms were cough (67.6%), fever (62.2%), shortness of breath (32.4%), fatigue (24.3%), sore throat (21.6%), vomiting, and diarrhea (21.6%). White blood cell count was decreased in 27.0% of patients, and lymphocyte count was decreased in 62.2% of the patients, among whom 43.5% patients had counts of ≤0.6 × 109/L. On admission, 86.5% of patients showed pneumonia in chest CT scans, including some asymptomatic patients, while 68.8% of patients showed bilateral infiltration. In the >20-day group, the average age was 49.9 ± 1.38 years, and the average duration from symptom onset to hospitalization was 5.5 ± 3.9 days. Compared with the ≤20-day group, patients in the >20-day group were older and the duration was longer (P < 0.05). All of the seven asymptomatic patients belonged to the ≤20-day group. When the 37 patients were released from quarantine, the white blood cell count of 16.2% of the patients was <4.0 × 109/L, the lymphocyte count of 59.5% of the patients was <1.1 × 109/L, and the absolute counts of white blood cells and lymphocytes were 5.02 ± 1.34 × 109/L and 1.03 ± 0.34 × 109/L, respectively, compared with those recorded on admission (P > 0.05). Conclusion: The majority of COVID-19 cases in the study area were mild and moderate, with good clinical outcomes. There were some special characteristics in the clinical course. The reasons for differences in the duration from symptom onset to release from quarantine were complex. There was no significant change in the number of granulocytes at the time of release from quarantine compared to that at the time of admission.
Collapse
Affiliation(s)
- Suochen Tian
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| | - Zhenqin Chang
- Department of Hemodialysis, Liaocheng People's Hospital, Liaocheng, China
| | - Yunxia Wang
- Intensive Care Unit, Liaocheng Infectious Diseases Hospital, Liaocheng, China
| | - Min Wu
- Department of Nosocomial Infection, Liaocheng People's Hospital, Liaocheng, China
| | - Wenming Zhang
- Intensive Care Unit, Liaocheng Infectious Diseases Hospital, Liaocheng, China
| | - Guijie Zhou
- Intensive Care Unit, Liaocheng Infectious Diseases Hospital, Liaocheng, China
| | - Xiuli Zou
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| | - Hui Tian
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| | - Tingfang Xiao
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| | - Junmin Xing
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| | - Juan Chen
- Department of Respiratory Medicine, Liaocheng People's Hospital, Liaocheng, China
| | - Jian Han
- Department of Pulmonology, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Kang Ning
- Department of Respiratory Medicine, The First Affiliated Hospital of Shandong First Medical University, Jinan, China
| | - Tiejun Wu
- Intensive Care Unit, Liaocheng People's Hospital, Liaocheng, China
| |
Collapse
|
2
|
Abstract
Calcaneal spurs, as a cause of plantar fasciitis, are currently debatable. A prospective study was performed to classify calcaneal spurs according to the findings from an investigation of the relationship between calcaneal spurs and plantar fasciitis. Thirty patients with calcaneal spurs and plantar heel pain underwent calcaneal spur removal and endoscopic plantar fasciotomy. The relationship between the classification of calcaneal spurs and plantar fasciitis was evaluated by endoscopic findings, clinical symptoms, radiographic images, and biopsy findings. The visual analog scale for pain and the American Orthopedic Foot and Ankle Society ankle-hindfoot scores for functional evaluation were used preoperatively and postoperatively, respectively. The mean follow-up period was 24 months. Two separate types of calcaneal spurs were recognized. Type A calcaneal spurs were located superior to the plantar fascia insertion, and type B calcaneal spurs were located within the plantar fascia. Magnetic resonance imaging results showed a more severe plantar fasciitis grade in type B calcaneal spurs preoperatively. Histologic examination showed that the numbers of granulocytes per image in type B spurs were significantly increased compared with those in type A spurs. Statistically significant improvements were found in the mean visual analog scale and American Orthopedic Foot and Ankle Society scores and magnetic resonance imaging results in both groups. The amount of change in the visual analog scale score and American Orthopedic Foot and Ankle Society score, the number of granulocytes per image, and calcaneal spur length showed a high association with the classification of the calcaneal spurs. Calcaneal spurs were completely removed and did not recur in any of the patients on radiographic assessment during the follow-up period. Calcaneal spurs can be classified into 2 distinct types that are indicative of the severity of plantar fasciitis.
Collapse
Affiliation(s)
- Binghua Zhou
- Department of Orthopedic Surgery, Third Military Medical University Affiliated Southwest Hospital, Chongqing, People's Republic of China
| | - You Zhou
- Department of Orthopedic Surgery, Third Military Medical University Affiliated Southwest Hospital, Chongqing, People's Republic of China
| | - Xu Tao
- Department of Orthopedic Surgery, Third Military Medical University Affiliated Southwest Hospital, Chongqing, People's Republic of China
| | - Chengsong Yuan
- Department of Orthopedic Surgery, Third Military Medical University Affiliated Southwest Hospital, Chongqing, People's Republic of China
| | - Kanglai Tang
- Department of Orthopedic Surgery, Third Military Medical University Affiliated Southwest Hospital, Chongqing, People's Republic of China.
| |
Collapse
|
3
|
Ram HNA, Sriwastava NK, Makhija IK, Shreedhara CS. Anti-inflammatory activity of Ajmodadi Churna extract against acute inflammation in rats. J Ayurveda Integr Med 2012; 3:33-7. [PMID: 22529678 PMCID: PMC3326793 DOI: 10.4103/0975-9476.93946] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2011] [Revised: 08/02/2011] [Accepted: 08/22/2011] [Indexed: 11/29/2022] Open
Abstract
Background: Ayurvedic polyherbal formulations are widely prescribed for a wide range of inflammatory conditions, yet, despite widespread use, there has been no systematic documentation of their safety and efficacy. Objective: The present study was undertaken to evaluate the anti-inflammatory activity of aqueous extracts of Ajmodadi churna (AJM) in rats. Materials and Methods: Carrageenan-induced hind paw edema and air pouch inflammation models were used for the study. Results: The extracts showed significant antiinflammatory activity, reducing paw edema volume by 0.417 ± 0.097 and 0.379 ± 0.049, respectively. In the carrageenan-induced air pouch model, AJM reduced total leukocyte count by 73.09 ± 7.13 and 62.17 ± 10.53, granulocyte count by 69.48 ± 5.44 and 63.33 ± 4.13, and myeloperoxidase activity by 14.84 ± 0.91 and 18.44 ± 3.18, respectively, compared to controls. Discussion and Conclusion: AJM significantly reduced paw edema, during the second phase of edema development. In the carrageenan-induced air pouch model, AJM inhibited cellular infiltration into the air pouch fluid. We conclude that AJM is an effective candidate for prevention or treatment of acute inflammation
Collapse
Affiliation(s)
- H N Aswatha Ram
- Department of Pharmacognosy, Manipal College of Pharmaceutical Sciences, Manipal University, Manipal, Karnataka, India
| | | | | | | |
Collapse
|