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Yılmaz S, Yur M. Effect of MELD-Na score on overall survival of periampullary cancer. Updates Surg 2024:10.1007/s13304-024-01856-w. [PMID: 38710890 DOI: 10.1007/s13304-024-01856-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 04/10/2024] [Indexed: 05/08/2024]
Abstract
Periampullary cancers have a short overall survival (OS), and many prognostic factors have been studied for this purpose. They usually present with biliary obstruction, which negatively affects the liver, kidney, immune system, and cardiovascular system. This study aimed to investigate the effect of MELD-Na scores on OS in patients undergoing pancreaticoduodenectomy due to periampullary cancer. Patients who underwent pancreaticoduodenectomy due to periampullary cancer between January 2010 and January 2021 were included in the study. After applying the exclusion criteria, 80 of the 124 patients were included in the study. The demographic, laboratory, and pathologic data of the patients were analyzed retrospectively. Univariate analysis showed that MELD-Na score at admission, age-adjusted Charlson Comorbidity Index, adjuvant treatment, portal vein resection, lymphovascular invasion (LVI), T-stage, and tumor location were significantly associated with OS (p < 0.1). In multivariate analysis, MELD-Na score at admission (HR: 1.051, 95% CI [1.004-1.101]; p = 0.033), adjuvant treatment (HR: 4.717, 95% CI [2.371-9.383]; p < 0.001), LVI (HR: 2.473, 95% CI [1.355-4.515]; p = 0.003), and tumor location (HR: 2.380, 95% CI [1.274-4.445]; p = 0.007) were independent risk factors for OS. MELD-Na score, adjuvant treatment, LVI, and tumor location were independent risk factors for the OS of periampullary cancer. The MELD-Na score may be used to predict OS for patients undergoing pancreaticoduodenectomy due to periampullary cancer.
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Affiliation(s)
- Serkan Yılmaz
- Department of Surgical Oncology, Fethi Sekin State Hospital, Elazığ, Turkey
| | - Mesut Yur
- Department of Surgical Oncology, Fırat University School of Medicine, 23280, Elazığ, Turkey.
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Yur M, Özcan S, Yıldırım N, Özdede MR, Özcan M. Elevated Asprosin Levels in Breast Cancer: Insights from a Comparative Study. J Womens Health (Larchmt) 2024; 33:254-261. [PMID: 37856162 DOI: 10.1089/jwh.2023.0178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2023] Open
Abstract
Background: Breast cancer (BC) is the most common type of cancer in women. Diagnosis in the early stage is very important for cancer treatment. There is no good biomarker to diagnose BC in T1-T2 or N0 stage. This study aimed to evaluate asprosin (ASP) levels of BC compared with non-cancer. Materials and Methods: An enzyme-linked immunosorbent assay was used to evaluate serum ASP levels in 40 patients with BC and 40 healthy women. The cancer group included T1-T4, N1-N3, and M0-M1 patients. T stages were divided into groups as T1-T2 and T3-T4. N stages were divided into groups as N (0) and N (+). Results: ASP showed good discrimination (area under the curve = 0.767, 95% confidence interval: 0.657-0.878) between the BC group and the healthy group and acceptable discriminating ability (sensitivity = 0.825; specificity = 0.750) at the optimal cutoff value of 1.82 ng/mL. ASP indicated no difference for T, N, and M stages (p = 0.919, p = 0.859, and p = 0.225, respectively). There was a significant difference between grades within cancer patients in terms of ASP (p = 0.025). Conclusions: These findings provide evidence of a potential association between elevated ASP levels and the presence of BC. The observed higher levels of ASP in women with BC compared with healthy individuals suggest that ASP could potentially serve as a biomarker for distinguishing between the two groups. These results may contribute to our understanding of the potential role of ASP in BC detection and highlight its potential as a diagnostic marker. Further studies are required to establish whether ASP can be used to diagnose BC.
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Affiliation(s)
- Mesut Yur
- Department of Surgical Oncology and Faculty of Medicine, Firat University, Elazig, Turkey
| | - Sibel Özcan
- Department of Anaesthesiology and Reanimation, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Nilgün Yıldırım
- Department of Medical Oncology, Firat University School of Medicine, Elazıg, Turkey
| | - Mehmet R Özdede
- Department of Physiology and Faculty of Medicine, Firat University, Elazig, Turkey
| | - Mete Özcan
- Department of Biophysics, Faculty of Medicine, Firat University, Elazig, Turkey
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Kirkil C, Aydin I, Yur M, Ag O, Bozcan MY. Comparison of the ABCD Score's Accuracy in Predicting Remission of Type 2 Diabetes Mellitus One Year After Sleeve Gastrectomy, One Anastomosis Gastric Bypass, and Sleeve Gastrectomy with Transit Bipartition. Obes Surg 2024; 34:133-140. [PMID: 37985569 DOI: 10.1007/s11695-023-06950-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/05/2023] [Accepted: 11/13/2023] [Indexed: 11/22/2023]
Abstract
PURPOSE ABCD score is one of the scoring systems that predicts the probability of T2DM remission after bariatric surgery. Its success in determining T2DM remission after sleeve gastrectomy with transit bipartition (TB) has not yet been validated. The aim of this study was to evaluate the predictive value of ABCD score in TB. MATERIALS AND METHODS Of 438 patients with T2DM, 191 underwent sleeve gastrectomy (SG), 136 underwent one anastomosis gastric bypass (OAGB), and 111 underwent TB. Retrospective analysis of ABCD scores, 1-year postoperative remission rates, and the predictive accuracy of ABCD scores for these were conducted. RESULTS In the SG, OAGB, and TB groups, respectively, median ABCD scores were 7, 6, and 4, while complete remission rates were 95.3%, 84.6%, and 76.6% (p < 0.001). The area under curves (AUCs) for SG, OAGB, and TB were 0.829 (95% CI = 0.768 to 0.879, p < 0.0001), 0.801 (95% CI = 0.724 to 0.865, p < 0.0001), and 0.840 (95% CI = 0.758 to 0.902, p < 0.0001), respectively. There was no statistically significant difference between AUCs. CONCLUSION ABCD score predicts the probability of remission at 1-year follow-up in T2DM patients undergoing TB as accurately as in patients receiving SG or OAGB.
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Affiliation(s)
- Cuneyt Kirkil
- School of Medicine, Department of General Surgery, University of Firat, 23119, Elazig, Turkey.
| | - Ilayda Aydin
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Ataturk University, 25240, Erzurum, Turkey
| | - Mesut Yur
- School of Medicine, Department of General Surgery, University of Firat, 23119, Elazig, Turkey
| | - Onur Ag
- School of Medicine, Department of General Surgery, University of Firat, 23119, Elazig, Turkey
| | - Muhammed Yusuf Bozcan
- School of Medicine, Department of General Surgery, University of Firat, 23119, Elazig, Turkey
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Hekım MG, Ozcan S, Yur M, Yıldırım N, Ozcan M. Exploring the potential of humanin as a biomarker for early breast cancer detection: a study of serum levels and diagnostic performance. Biomarkers 2023; 28:555-561. [PMID: 37552125 DOI: 10.1080/1354750x.2023.2246700] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 08/06/2023] [Indexed: 08/09/2023]
Abstract
INTRODUCTION Breast cancer is a leading cause of cancer death in women worldwide, and early detection is crucial for effective treatment. Mitochondrial dysfunction has been linked to cancer development and progression. Humanin, a mitochondrial-derived peptide, has been shown to have cytoprotective effects and may be involved in breast cancer development. In this study, we aimed to investigate the potential of humanin as a biomarker for breast cancer. METHODS We recruited 45 female patients diagnosed with primary invasive ductal breast cancer and 45 healthy volunteers. Serum humanin levels were measured using ELISA, and other cancer markers were measured using an Advia Centaur Immunology Analyser. RESULTS Our results showed that serum humanin levels were significantly higher in breast cancer patients than in healthy controls (p = 0.008). ROC curve analysis indicated that humanin could effectively discriminate between patients and healthy individuals, with a sensitivity of 62.5% and a specificity of 77.5%. CONCLUSION This suggests that humanin may be a potential new biomarker for breast cancer screening and early detection. Further research is needed to fully understand the relationship between humanin and breast cancer and to develop new diagnostic and therapeutic strategies.
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Affiliation(s)
| | - Sibel Ozcan
- Department of Anaesthesiology and Reanimation, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Mesut Yur
- Department of Surgical Oncology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Nilgun Yıldırım
- Department of Medical Oncology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Mete Ozcan
- Department of Biophysics, Faculty of Medicine, Firat University, Elazig, Turkey
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Yur M, Balin ŞÖ, Aygen E, Ilhan YS, Yilmaz S, Ebiloğlu MF. The prognostic effect of the systemic immune-inflammation index on overall survival of periampullary cancer. Curr Med Res Opin 2023; 39:1139-1145. [PMID: 37470473 DOI: 10.1080/03007995.2023.2239033] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 07/07/2023] [Accepted: 07/18/2023] [Indexed: 07/21/2023]
Abstract
OBJECTIVE The systemic immune-inflammation index (SII) is used to assess survival in many cancers. SII has been examined separately in pancreatic head, ampulla, and distal choledochus cancers, and different cut-off values were found. Detecting the location of periampullary cancer before surgery may be difficult or misleading. This study aimed to investigate the use of SII in predicting overall survival (OS) with periampullary cancers regardless of tumor location. METHODS Between January 2010 and January 2020, 163 patients who underwent pancreaticoduodenectomy for periampullary tumors were assessed. After applying the exclusion criteria, data from 116 patients with cancer who underwent pancreaticoduodenectomy were included in the study. RESULTS OS was compared using Kaplan-Meier curves. The prognostic significance of baseline SII and other factors were assessed in univariate and multivariate analyses using the Cox proportional hazard regression model. Univariate analysis demonstrated that age ≥60.5 years (hazard ratio [HR]: 2.042, 95% CI: [1.355-3.078]; p = 0.001), male sex (HR: 1.863, 95% CI: [1.231-2.821]; p = 0.003), tumor in the pancreatic head vs. ampulla (HR: 2.150, 95% CI: [1.364-3.389]; p = 0.001), tumor in the pancreatic head vs. distal choledochus (HR: 1.945, 95% CI: [1.091-3.472]; p = 0.024), N (+) stage (HR: 1.868, 95% CI: [1.223-2.854]; p = 0.004), total bilirubin level >0.35 (HR: 2.131, 95% CI: [1.245-3.649]; p = 0.006), NLR >2.13 (HR: 1.911, 95% CI: [1.248-2.925]; p = 0.003), and SII >704 (HR: 1.966, 95% CI: [1.310-2.950]; p = 0.001) were significantly associated with OS. Multivariate analysis revealed that SII >704 (HR: 2.375; p < 0.001), age ≥ 60.5 years (HR: 2.728; p < 0.001), N-stage positivity (HR: 3.431; p < 0.001), and tumor in the pancreatic head vs. ampulla (HR: 2.801; p < 0.001) were independently associated with poor survival. There was no difference between tumor locations in terms of SII (p = 0.206). CONCLUSIONS SII is an independent prognostic risk factor and may be a marker for predicting OS in patients with periampullary cancer. There was no statistical difference between the tumor locations in terms of SII. A single cut-off value of SII may be used for periampullary cancer survival without the need for a pathology specimen.
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Affiliation(s)
- Mesut Yur
- Department of Surgical Oncology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Şafak Özer Balin
- Department of Infectious Diseases & Clinical Microbiology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Erhan Aygen
- Department of Surgical Oncology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Yavuz Selim Ilhan
- Department of General Surgery, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Serkan Yilmaz
- Department of Surgical Oncology, Fethi Sekin City Hospital, Elazig, Turkey
| | - Mehmet Fatih Ebiloğlu
- Department of General Surgery, Faculty of Medicine, Firat University, Elazig, Turkey
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Yur M, Aygen E, İlhan YS, Lale A, Ebiloğlu MF. The effect of the tumor-to-skin distance on axillary lymph node metastasis in breast cancer. Rev Assoc Med Bras (1992) 2023; 69:e20221277. [PMID: 37098931 PMCID: PMC10176633 DOI: 10.1590/1806-9282.20221277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 01/20/2023] [Indexed: 04/27/2023]
Abstract
OBJECTIVE Tumor-to-skin distance is known to have an effect on axillary lymph node metastasis but has no clinical use with nomograms. This study aimed to investigate the effect of tumor-to-skin distance on axillary lymph node metastasis alone and in combination with nomogram for clinical use. METHODS A total of 145 patients who underwent surgery for breast cancer (T1-T2 stage) and whose axillary lymph nodes were evaluated (axillary dissection or sentinel lymph node biopsy) between January 2010 and December 2020 were included in the study. Tumor-to-skin distance and other pathological data of the patients were evaluated. RESULTS Of the 145 patients, 83 (57.2%) had metastatic lymph nodes in the axilla. Tumor-to-skin distance was different in terms of lymph node metastasis (p=0.045). In the receiver operating characteristic curve for tumor-to-skin distance, area under curve was 0.597 (95%CI 0.513-0.678, p=0.046), area under curve of the nomogram was 0.740 (95%CI 0.660-0.809), p<0.001) and nomogram+tumor-to-skin distance was 0.753 (95%CI 0.674-0.820), p<0.001). No statistical difference was found for axillary lymph node metastasis between the nomogram+tumor-to-skin distance and the nomogram alone (p=0.433). CONCLUSION Although tumor-to-skin distance demonstrated a significant difference in axillary lymph node metastasis, it had a poor association with an area under curve value of 0.597 and did not produce a significant improvement in predicting lymph node metastasis when combined with the nomogram. The tumor-to-skin distance may be unlikely to enter clinical practice.
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Affiliation(s)
- Mesut Yur
- Firat Üniversitesi, Department of Surgical Oncology - Elâzığ, Turkey
| | - Erhan Aygen
- Firat Üniversitesi, Department of Surgical Oncology - Elâzığ, Turkey
| | - Yavuz Selim İlhan
- Firat Üniversitesi, Department of Surgical Oncology - Elâzığ, Turkey
| | - Azmi Lale
- Fethi Sekin State Hospital, Department of Surgical Oncology - Elâzığ, Turkey
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Karadeniz E, Yur M, Temiz A, Akçay MN. Malignancy risk for thyroid nodules larger than 4 cm and diagnostic reliability of ultrasound-guided FNAB results. Turk J Surg 2019; 35:13-18. [PMID: 32550298 DOI: 10.5578/turkjsurg.4029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Accepted: 02/21/2018] [Indexed: 11/15/2022]
Abstract
Objectives Our aim in the present study was to investigate the relation between thyroid nodule diameter and malignancy, and the diagnostic accuracy of fine needle aspiration biopsy (FNAB) for thyroid nodules larger than 4 cm. Material and Methods Preoperative patient demographics such as age and gender, thyroid nodule diameter, FNAB results and postoperative pathology results were recorded. The relation between age, gender, thyroid nodule size of the patients and malignancy was examined. Also, the sensitivity, specificity, false negativity, false positivity and accuracy rates of FNBA of the patients whose thyroid nodule size was lower than 4 cm and the ones whose thyroid nodule size was higher than 4 cm were analyzed. Results There was no significant difference between males and females in terms of malignancy rate (p= 0.15). There was no significant relation between malignancy and patient age (p= 0.92). No significant difference was found between the group with thyroid nodule diameter of > 4 cm and the group thyroid with nodule diameter of <4 cm in terms of malignancy (p= 0.91). In the group with thyroid nodule diameter of > 4 cm, sensitivity, specificity, false negativity, false positivity, and accuracy rates of FNAB were 15%, 100%, 84%, 0%, and 70%, respectively. In the group with thyroid nodule diameter of <4 cm, sensitivity, specificity, false negativity, false positivity, and accuracy rates of FNAB were 53%, 100%, 46%, 0% and 80%, respectively. Conclusion Our study put forward that thyroid nodule diameter is not the only predictor parameter whilst predicting malignancy. However, it was observed that FNAB sensitivity and false negativity were higher when the thyroid nodules with > 4 cm diameter were compared to the thyroid nodules with <4 cm diameter.
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Affiliation(s)
- Erdem Karadeniz
- Atatürk Üniversitesi Tıp Fakültesi, Genel Cerrahi Anabilim Dalı, Erzurum, Türkiye
| | - Mesut Yur
- Trabzon Kanuni Eğitim ve Araştırma Hastanesi, Genel Cerrahi Kliniği, Trabzon, Türkiye
| | - Ayetullah Temiz
- Erzurum Bölge Eğitim ve Araştırma Hastanesi, Genel Cerrahi Kliniği, Erzurum, Türkiye
| | - Müfide Nuran Akçay
- Atatürk Üniversitesi Tıp Fakültesi, Genel Cerrahi Anabilim Dalı, Erzurum, Türkiye
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Yur M, Ulger Y, Sirik M. A Case of Bleeding Duodenal Lipoma Treated Surgically. Istanbul Med J 2018. [DOI: 10.5152/imj.2018.86658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Yur M, Karadeni̇z E. Warning for laparoscopic procedures: a new type anomaly of inferior epigastric artery. Chirurgia (Bucur) 2018. [DOI: 10.23736/s0394-9508.17.04709-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Kanat BH, Bozan MB, Yazar FM, Yur M, Erol F, Özkan Z, Emir S, Urfalıoğlu A. Comparison of early surgery (unroofing-curettage) and elective surgery (Karydakis flap technique) in pilonidal sinus abscess cases. ULUS TRAVMA ACIL CER 2016; 20:366-70. [PMID: 25541849 DOI: 10.5505/tjtes.2014.62547] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND The aim of this study is to compare the effectiveness and success of early (acute) period local surgical intervention (unroofing-curettage) followed by dressing and secondary healing with the surgery performed in elective conditions (pilonidal sinus excision and Karydakis flap) following conventional abscess treatment (drainage-antibiotic therapy) in pilonidal sinus abscess cases. METHODS The data of the patients treated for pilonidal sinus abscesses in our clinic between January 2012 and March 2013 were analyzed, retrospectively. Those who had early surgery were determined as Group S, and those who had elective surgery following drainage-antibiotic therapy were determined as Group K. Patients in both groups were compared in terms of age, gender, complications, recurrence rate and healing time. Patients were followed for an average of 14 months. RESULTS Of the 53 patients included in the study, 28 were in Group S and 25 in Group K. The mean age and gender distribution of both groups were similar and a significant difference was not found between the groups in terms of complication development and recurrence. However, there was a statistically significant difference between the groups in terms of treatment duration (p=0.02). CONCLUSION In treating acute pilonidal abscesses, the Karydakis method, following drainage-antibiotic therapy, is a preferable method due to its shorter treatment duration and higher patient comfort.
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Affiliation(s)
- Burhan Hakan Kanat
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Mehmet Buğra Bozan
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Fatih Mehmet Yazar
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Mesut Yur
- Department of General Surgery, Adıyaman State Hospital, Adıyaman, Turkey
| | - Fatih Erol
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Zeynep Özkan
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Seyfi Emir
- Department of General Surgery, Namık Kemal University Faculty of Medicine, Tekirdağ, Turkey
| | - Aykut Urfalıoğlu
- Department of Anesthesia, Elazığ Training and Research Hospital, Elazığ, Turkey
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Kanat BH, Ayten R, Aydın S, Girgin M, Cetinkaya Z, Ilhan YS, Yur M, Catak Z. Significance of appetite hormone ghrelin and obestatin levels in the assessment of the severity of acute pancreatitis. Turk J Gastroenterol 2015; 25:309-13. [PMID: 25141321 DOI: 10.5152/tjg.2014.4081] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND/AIMS Due to risk of morbidity and mortality, various tests and scoring systems used in the assessment of the diagnosis and severity of acute pancreatitis disease are gaining more importance every day. Most of the current scoring systems, validated by various parameters, have a sophisticated and complex structure. Research is ongoing to establish a method to diagnose the disease and determine the severity by using different and simple parameters. In this trial, we aimed to investigate the role of the orexigenic "ghrelin" and anorexigenic "obestatin" hormones, if any, on the diagnosis and assessment of the severity of acute pancreatitis. MATERIALS AND METHODS A total of 30 patients hospitalized between September 2009 and September 2010 with a diagnosis of acute pancreatitis (AP) and 25 healthy volunteers were enrolled in the trial with a prospective and randomized design. The patients were classified in two groups, mild (Ranson ≤3 and / or Apache II ≤8) and severe (Ranson >3 and/or Apache II >8) cases, as per the Ranson and Apache-II criteria; the ghrelin and obestatin levels in blood samples obtained from the patients were measured using the ELISA method. RESULTS Twenty-two of the 30 patients (73%) were regarded as mild pancreatitis cases, while 8 cases (27%) were diagnosed as severe pancreatitis. Comparison of the mild and severe pancreatitis groups did not reveal a statistical difference between the two groups in terms of acylated and de-acylated ghrelin values on presentation and following the initiation of oral feeding. Similarly, no significant difference was found in the comparison of the patient and the control groups in terms of acylated and de-acylated ghrelin values on presentation (p=0.863). On the other hand, acylated and de-acylated ghrelin values after initiation of oral feeding were observed to be higher in the patient group (p=0.001, p=0.000). Comparison of these two groups revealed a significant difference in obestatin values, both on presentation and after initiation of oral feeding (p=0.002 and p=0.000). CONCLUSION Consistently high serum ghrelin values during pancreatic inflammation suggest that ghrelin may be used as an adjunctive parameter in the monitoring of the course of the disease. On the other hand, high obestatin values in patients on presentation indicate that this hormone is a more significant parameter in terms of diagnosis. However, no correlation was established between these two peptide hormones and the severity of AP.
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Affiliation(s)
- Burhan Hakan Kanat
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey.
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Kırkıl C, Karabulut K, Aygen E, Ilhan YS, Yur M, Binnetoğlu K, Bülbüller N. Appendicitis scores may be useful in reducing the costs of treatment for right lower quadrant pain. ULUS TRAVMA ACIL CER 2015; 19:13-9. [PMID: 23588973 DOI: 10.5505/tjtes.2013.88714] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Unnecessary hospital admissions and negative appendectomies increase healthcare costs of patients with right lower quadrant (RLQ) pain. This study aimed to evaluate the impact on the cost of treatment of appendicitis scoring systems. METHODS Charts were reviewed of patients admitted to the general surgery ward of our hospital with RLQ pain within a year. Alvarado and Lintula scores were calculated, and a simulation was performed to determine the treatment charges that would have been generated had the scoring recommendations been used for admission and surgical decision-making. RESULTS Of the 114 admitted patients, 64 (56%) underwent appendectomy. The rate of negative appendectomy was 17.2%. The overall accuracy rates of the Alvarado and Lintula scores for both 'admit' and 'operate' decision-making were 82.7% and 91.9%, respectively (p=0.102). Total charges for the 114 patients were $39,655. If the Alvarado or Lintula score had been used, the total treatment charges would have been $34,087 and $25,772 (p=0.015 and p=0.000), with negative appendectomy rates of 18.5% and 3.6%, respectively. CONCLUSION The implementation of Alvarado and Lintula scores for the decision of hospital admission and appendectomy would have reduced overall treatment charges for acute RLQ pain.
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Affiliation(s)
- Cüneyt Kırkıl
- Department of General Surgery, Fırat University, Faculty of Medicine, Elazığ, Turkey.
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Kanat BH, Girgin M, Yur M. Liver Injury and Hydatid Cyst Rupture in a Patient Who Was Incoming because of trauma: a case report. Istanbul Tip Derg 2012. [DOI: 10.5505/1304.8503.2012.97659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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