{"title":"Isolated Tubercular Epididymitis: A 10-Year Series","authors":"Shreyas Rai, Abhinay Jogula, Rajendra Nerli, Ashwin Bokare, S. Ghagane, Keyur Patel, Nishant Setya","doi":"10.58322/stmj.v3i1.36","DOIUrl":"https://doi.org/10.58322/stmj.v3i1.36","url":null,"abstract":"Introduction: Genitourinary tuberculosis (TB) is considered a common form of extrapulmonary TB, being second only to lymph node tuberculosis, which is the most common site. Isolated TB of the epididymis is rare, and diagnosis of epididymal TB can be challenging. In this study, we report our series of isolated TB of the epididymis.\u0000Materials & Methods: We retrospectively collected the outpatient and inpatient records of histologically confirmed epididymal tuberculosis. Data including age, clinical presentation, examination findings, and diagnostic tests were reviewed and analyzed.\u0000Results: A total of 56 patients were diagnosed to have isolated tuberculosis of the epididymis during the 10-year study period. The mean age was 33 years. The clinical presentation included a hard nodule in the epididymis (100%), hydrocele in 16 (28.5%), posterior scrotal sinus in 6 (10.7%), and sensitivity in 14 (25%) and fever in 3 (5.3%). Four (7.1%) patients had bilateral epididymal nodules, 30 (53.5%) had left-sided, and 22 (39.2%) had right-sided involvement. Scrotal exploration and epididymal biopsy were performed in 16 (28.5%), and unilateral epididymectomy was performed in 40 (71.4%). The histopathological examination revealed a typical tubercular granuloma in all these patients. All patients were put on anti-TB drugs. \u0000Conclusions: Isolated TB of the epididymis is a rare disease. Treatment with anti-TB drugs remains the first-line intervention in all cases. Surgery is indicated in cases of failure of pharmacological treatment or the development of complications.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":" 25","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139621553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Eraslan, A. H. Mohamed, Mohamed Farah Yusuf Mohamud, Abdulkadir Isse Mohamed, M. Gur, Ahmet Emin Dogan, Asli Sen Basaran, Fatih Sandikci, A. Bashir, Hasan Nedim Goksel Goktug
{"title":"The Role of Urological Conditions in Cases Presenting to the Emergency Department with Acute Abdominal Pain: First Report from Somalia","authors":"A. Eraslan, A. H. Mohamed, Mohamed Farah Yusuf Mohamud, Abdulkadir Isse Mohamed, M. Gur, Ahmet Emin Dogan, Asli Sen Basaran, Fatih Sandikci, A. Bashir, Hasan Nedim Goksel Goktug","doi":"10.58322/stmj.v3i1.41","DOIUrl":"https://doi.org/10.58322/stmj.v3i1.41","url":null,"abstract":"Objective: This study aimed to investigate the pattern and outcomes of Acute abdominal pain (AAP) in an adult population presented to the Emergency Department (ED) in the only tertiary care center of Somalia by analyzing the role of urological conditions in detail. \u0000Materials and Methods: Demographic and clinical data of the adult (i.e., age>18) patients who presented to the ED for AAP between December 2021 and June 2022 were retrospectively analyzed. \u0000Results: During the study period, 600 patients presented to the ED with the chief complaint of AAP. The mean age of the participants was 56.7±12.4(15–93). Most (34.8%) patients were aged between 18 and 30. The most frequent diagnosis was NSAP(24%), followed by appendicitis(11.1%), bowel obstruction(7.2%), renal colic(6.8%), and biliary colic-cholecystitis(6.5%). Appendicitis, renal colic, bowel obstruction, and perforated peptic ulcer were more frequent in males than females. Among the 273(45,5%) patients admitted to the hospital, 168(54.9%) were male, and 105(35,7%) were female. While 24.2% of all admissions were due to appendicitis, 15.4% were due to intestinal obstruction. \u0000Conclusions: Non-specific abdominal pain is the most common diagnosis in both age and gender groups despite being slightly more frequent in younger and female patients. In addition to NSAP, appendicitis, bowel obstruction, and renal colic are the most common diagnoses in patients who presented to ED with the chief complaint of AAP.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":" 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139622278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Eraslan, A. H. Mohamed, Abdulkadir Isse Mohamed, M. Gur, Ahmet Emin Dogan, Asli Sen Basaran, Fatih Sandikci, A. Bashir, Hasan Nedim Goksel Goktug
{"title":"Assessment of the Characteristics of Traumatic Urogenital Injuries at a Tertiary Care Center: First Report from Somalia","authors":"A. Eraslan, A. H. Mohamed, Abdulkadir Isse Mohamed, M. Gur, Ahmet Emin Dogan, Asli Sen Basaran, Fatih Sandikci, A. Bashir, Hasan Nedim Goksel Goktug","doi":"10.58322/stmj.v3i1.42","DOIUrl":"https://doi.org/10.58322/stmj.v3i1.42","url":null,"abstract":"\u0000Objective: Urogenital injuries (UGIs) are present in approximately 10% of adult and less than 3% of pediatric trauma patients. To date, no reports have been published regarding urogenital injuries in Somalia, a sub-Saharan African country. We aimed to analyze the data of urogenital trauma patients who presented to the emergency department of the only tertiary care center in Somalia. \u0000 \u0000 \u0000Materials and Methods: Patients who presented to the emergency department of our institution following trauma between January 2019 and December 2022 and were admitted with the diagnosis of UGI constituted the target population. The collected data included demographic characteristics, type of trauma, involved urogenital organ, admission site, patient management type, and survival. \u0000 \u0000 \u0000Results: Overall, 2426 trauma patients presented to the emergency department. Among these patients, 116 (4.8%) had UGI. The mean patient age was 28.31±5.2 [1-73]. Most (83.6%, n=97) patients were male. Kidneys were the most commonly injured organs (41.4%, n=48), followed by the urinary bladder (17.2%, n=20) and testis (13.7%, n=16). Nine patients with renal trauma underwent nephrectomy. Among 20 patients with bladder injury, half underwent surgical repair. Ten of 16 patients with testicular trauma underwent orchiectomy due to severe rupture. All 12 patients with penile injuries underwent primary repair. Among 10 (8.6%) patients with urethral injuries, 4 underwent immediate primary repair, 3 underwent endoscopic realignment, while the remaining 3 needed cystostomy and delayed urethroplasty. The mortality rate was 10.3% (n=12). \u0000 \u0000 \u0000Conclusions: Surgical exploration was commonly performed due to the severity of the traumas and the presence of adjacent organ injuries. This finding arises from the fact that Somalia is a country affected by terrorism and low-density war. \u0000","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"117 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139530183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nor Osman Sidow, Nilüfer Kög, Mohamed Sheikh Hassan, Mohamed Hayir Tahlil Mohamud
{"title":"Estimated Burden and Risk Factors of Ischemic and Hemorrhagic Strokes in a Tertiary Hospital, Mogadishu-Somalia: A Cross-Sectional Study","authors":"Nor Osman Sidow, Nilüfer Kög, Mohamed Sheikh Hassan, Mohamed Hayir Tahlil Mohamud","doi":"10.58322/stmj.v2i3.28","DOIUrl":"https://doi.org/10.58322/stmj.v2i3.28","url":null,"abstract":"Objective: In Somalia, a country in East Africa, no data is available about key features of stroke such as incidence, prevalence, mortality, or stroke subtypes. The objective of this study is to show the burden of stroke, both ischemic and hemorrhagic stroke, and its risk factors in Somalia. Materials and Methods: We conducted a hospital-based retrospective study. Patients were recruited from January 1, 2019, to December 31, 2019, at the Mogadishu Somali Turkey Recep Tayyip Erdogan Training and Research Hospital. Results: A total of 292 participants with stroke (65.4% male and 34.6% women) were analyzed. The prevalence of ischemic and hemorrhagic strokes was 66.8% and 33.2%, respectively. A system for categorization of subtypes of ischemic stroke mainly based on etiology has been developed for the Trial of Org 10172 in Acute Stroke Treatment (TOAST). The most prevalent was a stroke of other determined etiology (28.7%), while the least common were lunar stroke (11.3%) and cardio-embolic (13.3%). The most prevalent hemorrhagic strokes were in the basal ganglia. Conclusions: In Somalia, there is no previous data on the prevalence and risk factors of stroke. We concluded that the prevalence of hemorrhagic stroke in Somalia is higher compared to other countries in the region. Key words: Cardio-embolic, Basal ganglia, Computed tomography, Lacunar, Thalamus","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"222 22","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113958995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Saida Abdirahman, Ahmed, M. O. Hassan, I. Abdi, Ali Mohamed Warsame Keilie, M. Waberi, A. Abdi, Abdi Ali
{"title":"Transudative Tuberculous Pleural Effusion Mimicking Massive Pericardial Effusion: A Case Report","authors":"Saida Abdirahman, Ahmed, M. O. Hassan, I. Abdi, Ali Mohamed Warsame Keilie, M. Waberi, A. Abdi, Abdi Ali","doi":"10.58322/stmj.v2i3.26","DOIUrl":"https://doi.org/10.58322/stmj.v2i3.26","url":null,"abstract":"The presentation of a patient with a pleural effusion can range from an incidental finding to a serious condition, which can lead to being hemodynamically compromised. Here, we discuss a 24-year-old male with a history of childhood tuberculosis who presented with shortness of breath (SOB), a non-productive cough, and recent weight loss. On examination, he was dyspnoeic but alert. On echocardiographic evaluation, a massive effusion that looked like a massive pericardial effusion was seen, while a further CT scan of the thorax showed a massive unilateral left-sided pleural effusion. Although no tuberculosis (TB) was seen in the sample of thoracocentesis, the patient was referred to a TB centre because of a history of previous tuberculosis and recent weight loss. Pleural effusion and pericardial effusion can be differentiated using echocardiography. In conditions where it is impossible, further imaging, like computer tomography, may be needed to differentiate between them.\u0000Keywords:Pleural effusion; Tuberculosis; Pericardial effusion; Cardiac tamponade","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130445677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dynamic Plasma Thiol/Disulfide Balance In Experimental Pancreatitis Model In Rats","authors":"S. Aydın, O. Parlak","doi":"10.58322/stmj.v2i2.15","DOIUrl":"https://doi.org/10.58322/stmj.v2i2.15","url":null,"abstract":"Introduction: Dynamic thiol-disulfide balance has critical roles in regulating antioxidant protection and detoxification.Thiol/disulfite levels, which can be easily measured in blood, were investigated in various proliferative and inflammatory diseases. It was observed that the changes in this balance were correlated with oxidant parameters. In previous studies, it has been shown that oxidative stress increases significantly in acute pancreatitis, and it has been shown that these levels are related to the severity of the disease. Owing to acute pancreatitis is a severe inflammatory condition; the thiol/disulfide balance may correlate with the severity of this disease. Our study investigated thiol/disulfide levels in the experimental pancreatitis model.\u0000Materials and Methods: In our study, 16 Wistar-Albino male rats were used and divided into two groups as experimental and control groups, each group being eight rats. In the experimental group, we generated acute pancreatitis with Cerulein. Amylase, lipase, and thiol/disulfide balance were determined from inferior vena cava blood sampling with median laparotomy. Results: Amylase and lipase levels were found to be significantly different in the experimental group compared with the control group, but there was no significant difference in the plasma thiol/disulfide balance. Conclusion: The study results showed that the plasma thiol/disulfide level did not reveal the severity of acute pancreatitis. In previous studies, thiol/disulfide levels increased in oxidative stress, but this did not happen in our study. The fact that our study was conducted with a small group may have caused this situation. There is a need for more comprehensive studies to investigate in more detail the plasma thiol/disulfide balance.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114177211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Altan, A. Doğan, Berk Yasin Ekenci, A. Bashir, Hasan Nedim Göksel Göktuğ
{"title":"Does Percutaneous Nephrolithotomy Cause a Local Decrease in Renal Parenchymal Thickness?","authors":"M. Altan, A. Doğan, Berk Yasin Ekenci, A. Bashir, Hasan Nedim Göksel Göktuğ","doi":"10.58322/stmj.v2i2.24","DOIUrl":"https://doi.org/10.58322/stmj.v2i2.24","url":null,"abstract":"Introduction: This study aimed to investigate the effects of PCNL on the renal parenchymal thickness. \u0000Materials and Methods: Adult (≥18 years) patients who underwent percutaneous nephrolithotomy (PNL) in Health Sciences University Diskapi Training and Research Hospital between May 2016 and May 2021 constituted the target population of this descriptive study. Patient data were retrospectively reviewed. All patients had preoperative and postoperative sixth-month abdominopelvic computerized tomography (CT) scan images and preoperative and postoperative day 1 blood workup results. Stone surface areas (SSA) and stone densities were measured using preoperative CT scans. The renal parenchymal thickness (RPT) was calculated on preoperative and postoperative CT images. Preoperative and postoperative RPT values were compared. Results: 358 patients (232 men and 126 women) were included. Thirty-two (8.9%) patients had 2 PNL surgeries. Median SSA and stone density were calculated as 566.5 (100-2237) mm2 and 937.5 (304-1474) Hounsfield Units. The mean duration of hospital stay was 4.2±2.1 days. Our analysis revealed a significant reduction in RPT (p<0.001). While the median RPT reduction was 2.5 (0-8) mm in patients who underwent PNL once, it was five (1-12) mm in patients who underwent PNL twice (p<0.05). Correlation analysis revealed no correlation between RPT reduction and duration of hospital stay. Conclusion: A significant decrease in RPT was detected after PNL. No correlation was found between the decrease in renal parenchyma thickness and the length of hospital stay. ","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127203369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Osman, Ibrahim Mohamed Hirsi, Mohamed Osman Dahir, Ahmed Abdirahman Hussein, A. Bashir
{"title":"Extraosseous Primary Ewing's Sarcoma of the Lungs Mistakenly Diagnosed and Managed as Hemothorax: An Extremely Aggressive and Fatal Rare Tumor with an Unusual Site","authors":"A. Osman, Ibrahim Mohamed Hirsi, Mohamed Osman Dahir, Ahmed Abdirahman Hussein, A. Bashir","doi":"10.58322/stmj.v2i2.23","DOIUrl":"https://doi.org/10.58322/stmj.v2i2.23","url":null,"abstract":"Extraosseous Ewing's sarcoma of the lungs is a rare soft tissue tumor of children and adolescents usually found in the extremities. In this case report, we present a 4-year-old male child with primary Ewing Sarcoma of the lungs who presented with shortness of breath, cough, left-side chest pain, and hemoptysis for two months. We reviewed clinical, radiological, and pathological findings for this rare malignancy.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114542217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abdikarim Ali Omar, A. Hussein, Rahma Yusuf Haji Mohamud, Mohamed Omar Hirsi
{"title":"Knowledge, Attitude, and Practices of Pregnant Women Towards Antenatal Care in Tertiary Care Hospital Somalia: A Prospective Study","authors":"Abdikarim Ali Omar, A. Hussein, Rahma Yusuf Haji Mohamud, Mohamed Omar Hirsi","doi":"10.58322/stmj.v2i2.27","DOIUrl":"https://doi.org/10.58322/stmj.v2i2.27","url":null,"abstract":"Introduction: All women, regardless of their pregnancies, deserve high-quality maternal services during pregnancy, delivery, and afterward. This study aims to evaluate the knowledge and attitude of pregnant women toward antenatal care. Materials and Methods: A prospective study was carried out among pregnant women attending at obstetrics outpatient department of Mogadishu Somali Turkish Training and Research Hospital. The sample was obtained using random sampling methods. In addition, information was gathered using a structured interview schedule between August and October 2022. Results: The majority (63.3%) of respondents were aged between 20 and 24, while 21% were between the ages of 25 and 29, and 8% were between the ages of 30 and 34. One hundred sixty-five pregnant women had primary school education, 31% had secondary education, 15% had a university education, and 11% were illiterate. Only 252 (63.3%) correctly identified the first prenatal check-up within three months. Conclusion: According to the findings, most of the study's participants had a high level of knowledge and good practices, and most had a favorable opinion about ANC. The Federal Ministry of Health's public health department should strengthen national health education programs to promote antenatal care.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116091244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"SCALP Block Model in Sprague-Dawley Rats; In Vivo Experimental Study and Model Identification","authors":"Ç. Tönge","doi":"10.58322/stmj.v2i2.22","DOIUrl":"https://doi.org/10.58322/stmj.v2i2.22","url":null,"abstract":"Introduction: The SCALP block is an important regional anesthesia method. In this study, we analyzed the SCALP block model for the first time in a rat model. Materials and Methods: In this study, 16 rats were divided into four different groups. Six nerve blocks were planned in both halves of the skull for the SCALP block, and three entry points were determined for each. Bupivacaine (Marcaine, AstraZeneca) 0.5 mg/kg was injected in the \"low-dose\" group, 1 mg/kg in the \"medium-dose\" group, 2 mg/kg in the \"high-dose\" group, and 4 mg/kg in the \"very high-dose\" group. A midline fronto-occipital incision was made, and a craniectomy was performed. At 0, 30, 60, 90, and 120 minutes after the surgical procedure, the rats were evaluated using the Rat Grimace Scale, and their pain scores were evaluated. At the end of 2 hours, the rats were sacrificed, blood samples were taken, and methemoglobin levels were studied. Finally, a comparative analysis was performed between the four groups. Results: In 30, 60, 90, and 120 minutes after surgery, the differences between the grimace scores between low-dose and medium-dose and high-dose and low-dose groups were statistically significant (p<0.001). There was no significant difference between the high-dose and very high-dose groups regarding the grimace scale (p>0.05). Methemoglobin levels were statistically significantly higher after SCALP block with a very high dose of bupivacaine than blockade with a high dose of bupivacaine (p<0.001). Therefore, very high-dose bupivacaine injection was not superior to high-dose bupivacaine injection in pain control. In addition, very high doses of bupivacaine injection can be associated with increased morbidity and mortality due to increased methemoglobin levels. Conclusion: In this SCALP block technique described in rats, a 2 mg/kg bupivacaine injection can be considered an appropriate dosage for both safety and efficacy.","PeriodicalId":122824,"journal":{"name":"Somalia Turkiye Medical Journal (STMJ)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132590102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}