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Shahri HA, Salmi IA, Rajhi WA, Shemshaki H. Effectiveness of the Eutectic Mixture of Local Anaesthetics Cream in the Management of Arteriovenous Fistula Needle Insertion Pain in Patients Undergoing Haemodialysis. Sultan Qaboos Univ Med J 2024; 24:7-19. [PMID: 38434453 PMCID: PMC10906758 DOI: 10.18295/squmj.10.2023.058] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 08/27/2023] [Accepted: 10/03/2023] [Indexed: 03/05/2024] Open
Abstract
This review aimed to assess the effectiveness of the eutectic mixture of local anaesthetics (EMLA) cream in the management of arteriovenous fistula (AVF) needle insertion pain in adult patients undergoing haemodialysis (HD) compared with other alternative interventions. The main search was conducted in November 2020 and updated in December 2021. In the search strategy, keywords and synonyms were used and multiple databases were searched with no date limitation to ensure a comprehensive search that would yield all studies relevant to the review and minimise location bias. A total of 209 studies were found in this search and filtered. After filtering through these studies, only five studies were finally included in the review. EMLA-cream was found to be effective in reducing AVF needle insertion pain among adult patients undergoing HD. Despite EMLA cream's effectiveness in reducing HD needle insertion pain and its fewer side effects, the findings of the included studies should be interpreted with caution, as there are some limitations, and further research is required.
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Affiliation(s)
- Hamed Al Shahri
- Renal Medicine Department, Sultan Qaboos Hospital, Salalah, Oman
| | - Issa Al Salmi
- Department of Renal Medicine, The Royal Hospital, Muscat, Oman
| | - Waleed Al Rajhi
- College of Pharmacy and Nursing, Nizwa University, Nizwa, Oman
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Shemshaki H, Al-Mamari SA, Al-Hooti Q, Geelani IA, Al Salmi I, Narayana Kurukkal S, Kumar S, Al Julandani A, Sadeghzadeh S. Comparison of cytoreductive partial versus radical nephrectomy in metastatic renal cell carcinoma: To be on the horns of a dilemma. Urologia 2022; 89:160-166. [PMID: 35422178 DOI: 10.1177/03915603221092096] [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] [Indexed: 11/17/2022]
Abstract
BACKGROUND Cytoreductive radical nephrectomy (cRN) with immunotherapy is the treatment of choice in patients with metastatic renal cell carcinoma (mRCC). Limited data are available on the role of cytoreductive partial nephrectomy (cPN) in mRCC. This study is a systematic review and meta-analysis of the evidence regarding survival rates comparing cPN versus cRN. METHODS PubMed/Medline, Scopus, Google Scholar, EMBASE, and the Cochrane Library were reviewed in December 2021 according to PRISMA. Four articles including 2669 patients were selected to enroll in the study. The identified reports were reviewed and their methodological quality was subjected to total quality assessment. The outcomes were cancer specific survival (CSS) and overall survival rate (OS). RESULTS Totally 2669 patients, 542 in cPN and 2127 in cRN groups enrolled in final analysis. Of the preoperative data, there were significant differences in preoperative size of tumor between cRN and cPN patients (p < 0.001), however Fuhrman grades were comparable between groups (low grade: p = 0.51, high grade: p = 0.76). There were comparable results in 1-year (p = 0.07), 2-year (p = 0.08), and 3-year (p = 0.71) CSS rates between cPN versus cRN. There was no significant difference between cPN versus cRN in OS rate (p = 0.61). CONCLUSION There are comparable results between cPN and cRN in CSS and OS rate. However, due to a lack of data, future study will need to do more extensive studies using prospectively recorded patient features to evaluate the cPN and cRN in the metastatic setting.
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Affiliation(s)
| | | | | | | | - Issa Al Salmi
- Department of Nephrology, Royal Hospital, Muscat, Oman
| | | | | | | | - Samira Sadeghzadeh
- Department of Cardiology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Shemshaki H, Al-Mamari SA, Geelani IA, Kumar S. Cytoreductive radical prostatectomy versus systemic therapy and radiation therapy in metastatic prostate cancer: A systematic review and meta-analysis. Urologia 2021; 89:16-30. [PMID: 34355602 DOI: 10.1177/03915603211036631] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Cytoreductive prostatectomy had gained a lot of interest in treatment of metastatic prostate cancer (mPCa) but this treatment approach is still in the experimental phase. This systematic review and meta-analysis was conducted to shed light on the merits of cytoreductive radical prostatectomy compared to systemic and radiation therapy in treatment of mPCa. In February 2021, summary data from 12 original research papers covering 100,973 patients is abstracted. PubMed/Medline, Scopus, Google Scholar, EMBASE, and the Cochrane Library were all reviewed and 12 publications were chosen for inclusion. The evaluated outcomes were 1-, 3-, and 5-year Cancer-Specific (CSS) and overall survival (OS) rates. Cytoreductive radical prostatectomy had significantly higher survival rate for 1-year (OR: 3.03; 95% CI: 2.30-3.98; p < 0.001), 3-year (OR: 2.47; 95% CI: 2.14-3.51; p < 0.001), and 5-year CSS rates (OR: 2.90; 95% CI: 2.10-4.01; p < 0.001) than systemic therapy in mPCa. Higher significant rates of 1-year (OR: 2.35; 95% CI: 1.65-3.36; p < 0.001), three-year (OR: 2.25; 95% CI: 1.96-2.60; p < 0.001), and 5-year OS rates (OR: 2.54; 95% CI: 2.10-3.08; p < 0.001) were also detected for cytoreductive radical prostatectomy compared to systemic therapy. There were no significant differences in 1-year (OR: 1.21; 95% CI: 0.88-1.66; p = 0.25), 3-year (OR: 1.21; 95% CI: 0.92-1.59; p = 0.18), and 5-year CSS rates (OR: 0.91; 95% CI: 0.58-1.42; p = 0.67) between cytoreductive radical prostatectomy and radiation in mPCa patients. Also, no significant differences in 1-year (OR: 1.06; 95% CI: 0.77-1.47; p = 0.71), 3-year (OR: 0.83; 95% CI: 0.60-1.14; p = 0.25), and 5-year OS rates (OR: 1.84; 95% CI: 0.76-4.45; p = 0.18) were detected between cytoreductive radical prostatectomy and radiation therapy. Cytoreductive radical prostatectomy had significantly higher 1-, 3-, and 5-year CSS and OS rates compared to systemic therapy. Comparable CSS and OS rates were found between cytoreductive radical prostatectomy and radiation therapy.
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Radfar MH, Nasiri M, Shemshaki H, Sarhangnejad R, Dadpour M. A study on comparative outcomes of totally ultrasonography-guided percutaneous nephrolithotomy in prone versus flank position: a randomized clinical trial. World J Urol 2021; 39:4241-4246. [PMID: 34085117 DOI: 10.1007/s00345-021-03744-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 12/26/2020] [Accepted: 05/20/2021] [Indexed: 11/30/2022] Open
Abstract
PURPOSE The percutaneous nephrolithotomy (PCNL) has become the gold-standard for treating patients with the larger renal stones and staghorn calculi. This study was designed to evaluate the outcomes of flank versus prone position in patients underwent ultrasonic-guided PCNL for treatment of large kidney stones. METHODS This prospective randomized clinical trial was conducted from September 2017 to September 2019 in the department of Urology, Labbafinejad University hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Two hundred patients with kidney stones larger than 2 cm underwent PCNLs in prone (n = 100) or flank position (n = 100). Success rate, operative time, access time, hemoglobin and creatinine changes, hospital stay, auxiliary procedure and surgical complications were compared between the two groups. RESULTS The two groups were similar in their baseline characteristics. The success rates in prone (87%) versus flank position (85%) were not significantly different at the first post-operative follow-up (p = 0.91). At the three-month follow-up, the overall stone free rates for the prone position PCNLs and flank position PCNLs were 94/100 (94%) and 90/100 (90%) (p = 0.96). There were no significant difference between the groups in operative time (p = 0.42), access time (p = 0.66), hemoglobin (p = 0.46) and creatinine (p = 0.22) changes, hospital stay (p = 0.05), auxiliary procedures (p = 0.75) and surgical complications. CONCLUSION Overall, there is no significant difference between prone and flank positions in success rate and complications. More prospective studies must be carried out to identify patient populations who are most apt to benefit from one position over the other. TRIAL REGISTRATION NUMBER IRCT20200902048597N1 DATE OF REGISTRATION: 2020-11-21, retrospectively registered.
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Affiliation(s)
- Moahmmad Hadi Radfar
- Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahmoudreza Nasiri
- Urology and Nephrology Research Center, 9th Boostan, Pasdaran Avenue, Tehran, Iran
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center, 9th Boostan, Pasdaran Avenue, Tehran, Iran
| | - Reza Sarhangnejad
- Urology and Nephrology Research Center, 9th Boostan, Pasdaran Avenue, Tehran, Iran
| | - Mehdi Dadpour
- Urology and Nephrology Research Center, 9th Boostan, Pasdaran Avenue, Tehran, Iran.
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Basiri A, De la Rosette J, Bonakdar Hashemi M, Shemshaki H, Zare A, Borumandnia N. Is a Safety Guide Wire Necessary for Transurethral Lithotripsy using Semi-Rigid Ureteroscope? Results from a Prospective Randomized Controlled Trial. Urol J 2021; 18:497-502. [PMID: 33420781 DOI: 10.22037/uj.v16i7.6511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Experts recommend us to keep a safety guidewire during the process of upper urinary tract endoscopy, though there is a lack of high-level evidence to support the efficacy and safety of this opinion. This study conducted to compare the outcome of ureteral stone breakage in the presence or absence of safety guidewire. MATERIALS AND METHODS Patients candidate for endoscopic breakage of ureteral stone using a semi-rigid ureteroscope, were randomly assigned in two groups based on keeping a safety guidewire (group1) or removing the guidewire (group2) before the process of breaking ureteral stone by lithoclast. Demographic factors, history of previous stone treatment, kidney function, stone location, symptoms duration and severity were recorded for each patient. Primary outcomes include success rate of stone treatment and secondary outcomes include number of attempts to enter to ureter, success rate of ureteral entry, success rate of stone achievement, stone migration rate and success rate of ureteral stent insertion.
The recorded data were entered to the SPSS software and descriptive statistical analysis including power calculation and non-inferiority design for the primary and secondary outcomes, was performed. P-value less than 0.05 was considered significant. RESULTS From January 2016 till May 2018, 320 patients were randomized with 160 patients in each arm. Considering the cases who were missed due to follow-up loss, there were 153 patients in group 1 and 147 patients in group 2 at the end of the study. Baseline data were equally distributed in both groups. Based on the initial analysis, the studied variables had no significant difference between two groups; though, according to the subgroup analysis of patients with proximal ureter stones, patients in Group 1 had higher rates of ureteral injury comparing to the patients in Group 2 (p=0.03). CONCLUSION According to our findings, keeping the safety guidewire through the process of endoscopic stone breakage (stone size: less than 1.5Cm) seems to add no significant benefit to the procedure outcome, while it increases the ureteral injuries in the proximal ureter stones, but not in mid or distal ureter stones.
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Affiliation(s)
- Abbas Basiri
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran .
| | | | - Milad Bonakdar Hashemi
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran .
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran .
| | - Ali Zare
- Department of Urology, Shahid Saddughi University of Medical Sciences, Yazd, Iran.
| | - Nasrin Borumandnia
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran .
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Simforoosh N, Soltani MH, Shemshaki H, Bonakdar Hashemi M, Dadpour M, Kashi AH. Symptom Resolution and Recurrence Outcomes after Partial Versus Total Laparoscopic Adrenalectomy: 13 years of Experience with Medium-Long Term Follow up. Urol J 2020; 18:165-170. [PMID: 33078384 DOI: 10.22037/uj.v16i7.6338] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
PURPOSE Partial adrenalectomy (PA) is an emerging modality typically performed for the treatment of hereditary and sporadic bilateral tumors, to reduce the risk of adrenal failure. In this study, we evaluated the recurrence and functional outcomes after partial and total adrenalectomy (TA). MATERIALS AND METHODS From March 2005 to July 2018, 284 patients with functional tumor or > 5 cm adrenal mass underwent clipless and sutureless laparoscopic partial or total adrenalectomy (PLA and TLA). Patients with a pathological diagnosis of pheochromocytoma, Cushing or Conn's disease and more than two year follow up were included in this study. Pre-operative and operative variables were collected retrospectively and functional outcomes and recurrence were gathered prospectively. RESULTS One hundred forty patients (mean age: 43±5.1years) were included in the study. PLA and TLA were performed for pheochromocytoma (total n=78; PLA=12 (15%), TLA=66 (85%)), Cushing syndrome (toal n=17; PLA = 4 (24%), TLA = 13 (76%)), and Conn's disease (total n=45; PLA=7 (16%), TLA=38 (84%)). In pheochromocytoma patients, improvement of hypertension, palpitation, and headache was not different between patients who underwent PLA versus TLA (all P > 0.05). Two recurrences were observed in patients with pheochromocytoma who had undergone TLA. In patients with Cushing disease, central obesity, fascial plethora, and hypertension were improved in all patients six months after treatment, muscle weakness was improved one year after surgery, and acne and hyperpigmentation only improved two years after surgery. The length of time for resolution of symptoms was not different in patients who underwent PLA versus TLA. In Conn's disease hypertension was resolved in all patients and no patient required potassium supplements post-operatively. In follow up no recurrence was observed in patients with a pathological diagnosis of Cushing or Conn's disease. CONCLUSION In our experience, PLA can provide excellent control of the symptoms parallel with TLA and with no statistically significant difference in recurrence making PLA an attractive option in patients with an adrenal mass.
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Affiliation(s)
- Nasser Simforoosh
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mohammad Hossein Soltani
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid BEheshti University of Medical Sciences, Tehran, Iran.
| | - Hamidreza Shemshaki
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid BEheshti University of Medical Sciences, Tehran, Iran.
| | - Milad Bonakdar Hashemi
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid BEheshti University of Medical Sciences, Tehran, Iran.
| | - Mehdi Dadpour
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid BEheshti University of Medical Sciences, Tehran, Iran.
| | - Amir H Kashi
- Urology Nephrology Research Centre (UNRC) , Shahid Labbafinejad Hospital, Shahid BEheshti University of Medical Sciences, Tehran, Iran.
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Simforoosh N, Ansari Djafari A, Shemshaki H, Shakiba B, Golshan A, Bonakdar M. Mini-Laparoscopic Management of Ureteropelvic Junction Obstruction in Adults and Children: A High-Volume Case Series. J Laparoendosc Adv Surg Tech A 2019; 29:747-751. [DOI: 10.1089/lap.2018.0470] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Nasser Simforoosh
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
| | - Anahita Ansari Djafari
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
| | - Behnam Shakiba
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
| | - Alireza Golshan
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
| | - Milad Bonakdar
- Urology and Nephrology Research Center (UNRC), ShahidBeheshti University of Medical Sciences, Tehran, Iran
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Nouralizadeh A, Tabatabaei S, Basiri A, Simforoosh N, Soleimani M, Javanmard B, Ansari A, Shemshaki H. Comparison of Open Versus Laparoscopic Versus Hand-Assisted Laparoscopic Nephroureterectomy: A Systematic Review and Meta-Analysis. J Laparoendosc Adv Surg Tech A 2018; 28:656-681. [DOI: 10.1089/lap.2017.0662] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Akbar Nouralizadeh
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shahin Tabatabaei
- Department of Urology, Massachusetts General Hospital, Boston, Massachusetts
| | - Abbas Basiri
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nasser Simforoosh
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Soleimani
- Department of Urology, Moddares University Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Babak Javanmard
- Department of Urology, Shohada University Hospital, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Anahita Ansari
- Department of Urology, Shohada University Hospital, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Basiri A, de la Rosette JJMCH, Tabatabaei S, Woo HH, Laguna MP, Shemshaki H. Comparison of retropubic, laparoscopic and robotic radical prostatectomy: who is the winner? World J Urol 2018; 36:609-621. [DOI: 10.1007/s00345-018-2174-1] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 01/03/2018] [Indexed: 12/11/2022] Open
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Soltani MH, Shemshaki H. Stented Versus Stentless Laparoscopic Ureterolithotomy: A Systematic Review and Meta-Analysis. J Laparoendosc Adv Surg Tech A 2017. [DOI: 10.1089/lap.2017.0183] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Mohammad Hossein Soltani
- Endourology Department of Shahid Labbafinejad Medical Center, Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Medical Student Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Simforoosh N, Razzaghy Azar M, Soltani MH, Nourbakhsh M, Shemshaki H. Staged Bilateral Laparoscopic Adrenalectomy for Infantile ACTH-independent Cushing's Syndrome (Bilateral Micronodular Non-pigmented Adrenal Hyperplasia): A Case Report. Urol J 2017; 14:5030-5033. [PMID: 28853111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 07/15/2017] [Accepted: 07/24/2017] [Indexed: 06/07/2023]
Abstract
ACTH-independent Cushing's syndrome is an uncommon disorder in children. While laparoscopic adrenalectomy is well-established in adults, it is rarely used in infants and is associated with some concerns. A seven-month infant was referred to our hospital due to progressive signs and symptoms of Cushing's syndrome. Laboratory data confirmed ACTH-independent hypercortisolism. No history of exogenous corticosteroid contact was observed. The patient underwent left transperitoneal laparoscopic adrenalectomy when she was 7 months old, nevertheless,complete response was not seen. The patient underwent right laparoscopic adrenalectomy (contra-lateral adrenal gland) when she was 20 months old. The signs and symptoms of Cushing's syndrome began to resolve and serum and urine cortisol levels became normal 3 months after the second surgery. laparoscopic adrenalectomy is safe and feasible in infants, and in this case, relieved patient of the symptoms and saved her life.
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Affiliation(s)
- Nasser Simforoosh
- Professor, Department of Urology, Shahid Labbafi Nejad Hospital, Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Maryam Razzaghy Azar
- H. Aliasghar Children's Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mohmmad Hossein Soltani
- Associated Professor, Department of Urology, Shahid Labbafi Nejad Hospital, Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mona Nourbakhsh
- H. Aliasghar Children's Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Hamidreza Shemshaki
- Department of Urology, Shahid Labbafi Nejad Hospital, Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Simforoosh N, Shemshaki H, Nadjafi-Semnani M, Sotoudeh M. Living related and living unrelated kidney transplantations: A systematic review and meta-analysis. World J Transplant 2017; 7:152-160. [PMID: 28507918 PMCID: PMC5409915 DOI: 10.5500/wjt.v7.i2.152] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 02/20/2017] [Accepted: 04/10/2017] [Indexed: 02/05/2023] Open
Abstract
AIM To compare the outcomes between related and unrelated kidney transplantations.
METHODS Literature searches were performed following the Cochrane guidelines. We conducted a systematic review and a meta-analysis, which included 12 trials that investigated outcomes including the long-term (ten years), mid-term (one to five years), and short-term (one year) graft survival rate as well as the acute rejection rate. Meta-analyses were performed using fixed and random-effects models, which included tests for publication bias and heterogeneity.
RESULTS No difference in graft survival rate was detected in patients who underwent living related kidney transplantations compared to unrelated (P = 0.44) transplantations after ten years. There were no significant differences between the graft survival rate in living related and unrelated kidney transplantations after a short- and mid-term follow-up (P = 0.35, P = 0.46). There were no significant differences between the acute rejection rate in living related and unrelated kidney transplantations (P = 0.06).
CONCLUSION The long, mid and short term follow-up of living related and unrelated kidney transplantation showed no significant difference in graft survival rate. Also, acute rejection rate was not significantly different between groups.
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Radfar MH, Basiri A, Nouralizadeh A, Shemshaki H, Sarhangnejad R, Kashi AH, Narouie B, Soltani AM, Nasiri M, Sotoudeh M. Comparing the Efficacy and Safety of Ultrasonic Versus Pneumatic Lithotripsy in Percutaneous Nephrolithotomy: A Randomized Clinical Trial. Eur Urol Focus 2017; 3:82-88. [PMID: 28720372 DOI: 10.1016/j.euf.2017.02.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [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: 10/24/2016] [Revised: 01/03/2017] [Accepted: 02/02/2017] [Indexed: 10/20/2022]
Abstract
BACKGROUND Percutaneous nephrolitotomy (PCNL) is the preferred treatment for large renal stones. There is a need for more comparative data for different lithotripters used in PCNL. OBJECTIVE To evaluate the comparative safety and efficacy of ultrasonic and pneumatic lithotripsy in patients undergoing PCNL. DESIGN, SETTING, AND PARTICIPANTS This randomized clinical trial was conducted at Labbafinejad University Hospital, Tehran, Iran. A total of 180 patients were selected and divided randomly into two groups: 88 patients to pneumatic and 92 to ultrasonic lithotripsy. INTERVENTION Standard fluoroscopy-guided PCNL was performed using pneumatic or ultrasonic lithotripsy. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS The primary outcome was the procedure success rate. We also evaluated other outcome measures including operation time, stone fragmentation and removal time (SFRT), length of hospital stay, and postoperative complications. We used SPSS software version 18.0 for data analysis. RESULTS AND LIMITATIONS The two groups were similar in baseline characteristics. There were no significant differences between the groups in stone fragmentation and removal time (p=0.63), stone free rate (p=0.44), and hospital stay (p=0.66). SFRT for hard stones was shorter using pneumatic lithotripsy (p<0.001). By contrast, ultrasonic lithotripsy was associated with a shorter SFRT for soft stones (p<0.001). Postoperative complications were similar in the two groups. A limitation of this study might be the 3-mo follow-up period. CONCLUSIONS In general, there were no significant differences in the success rate and complications between pneumatic and ultrasonic lithotripsy. SFRT was significantly shorter using pneumatic lithotripsy for hard stones, and ultrasonic lithotripsy for soft stones. PATIENT SUMMARY We found no significant differences in the success rate and complications of percutaneous nephrolitotomy using pneumatic and ultrasonic lithotripsy. Ultrasonic and pneumatic lithotripsy differed in the time for stone fragmentation and removal for hard and soft stones.
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Affiliation(s)
- Mohammad Hadi Radfar
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Abbas Basiri
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Akbar Nouralizadeh
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamidreza Shemshaki
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Sarhangnejad
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Hossein Kashi
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Behzad Narouie
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Mohammad Soltani
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahmoudreza Nasiri
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Sotoudeh
- Urology and Nephrology Research Center, Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Ghorbani A, Ahmadi MJ, Shemshaki H. The value of transcranial Doppler derived pulsatility index for diagnosing cerebral small-vessel disease. Adv Biomed Res 2015; 4:54. [PMID: 25802823 PMCID: PMC4361964 DOI: 10.4103/2277-9175.151574] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [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: 07/07/2012] [Accepted: 08/17/2014] [Indexed: 11/29/2022] Open
Abstract
Background: The pulsatility index (PI), measured by transcranial Doppler (TCD) ultrasonography, can reflect vascular resistance induced by cerebral small-vessel disease (SVD). We evaluated the value of TCD-derived PI for diagnosing SVD as compared with magnetic resonance imaging (MRI). Materials and Methods: Fifty-six consecutive cases with SVD (based on MRI) and 48 controls with normal MRI underwent TCD. Based on MRI findings, patients were categorized into five subgroups of preventricular hyperintensity (PVH), deep white matter hyperintensity (DWMH), lacunar, pontin hyperintensity (PH), and PVH+DWMH+lacunar. The sensitivity and specificity of TCD in best PI cut-off points were calculated in each group. Results: The sensitivity and specificity of TCD in comparison with MRI with best PI cut-off points were as follows: In PVH with PI = 0.83, the sensitivity and specificity was 90% and 98%, respectively. In DWMH with PI = 0.79, the sensitivity and specificity was 75% and 87.5%, respectively. In lacunar with PI = 0.80, the sensitivity and specificity was 73% and 90%, respectively. In PH with PI = 0.69, the sensitivity and specificity was 92% and 87.5%, respectively. And, in PVH+DWMH+lacunar subgroup with PI = 0.83, the sensitivity and specificity was 90% and 96%, respectively. Conclusions: Increased TCD derived PI can accurately indicate the SVD. Hence, TCD can be used as a non-invasive and inexpensive method for diagnosing SVD, and TCD-derived PI can be considered as a physiologic index of the disease as well.
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Affiliation(s)
- Abbas Ghorbani
- Department of Neurology, Isfahan Neuroscience Research Center, Medical Students' Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Javad Ahmadi
- Department of Neurology, Isfahan Neuroscience Research Center, Medical Students' Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Shemshaki
- Department of Neurology, Isfahan Neuroscience Research Center, Medical Students' Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Shemshaki H. Paving the way for future research in autologous chondrocyte implantation: letter to the editor. Am J Sports Med 2014; 42:NP51. [PMID: 25359178 DOI: 10.1177/0363546514554365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Abstract
Aims: Determining the source of low back pain (LBP) is still controversial. This study was designed to determine the source of LBP and its relations with age and gender. Settings and Design: A retrospective chart review at Isfahan University of Medical Sciences, Isfahan, Iran. Materials and Methods: A total of 1,125 patients were evaluated to determine the sources of their LBP with physical examinations, imaging, injections, and other laboratory examinations, if needed. The patients were divided into five groups based on their ages. Frequencies of the sources of pain were assessed in the five age groups, and the assessments were done separately by gender. Statistical Analysis Used: Independent t-test, analysis of variance (ANOVA), chi-square test. Results: The patients enrolled in this study consisted of 527 males (46.8%) and 598 females (53.2%). The frequencies of the sources of pain were, in descending order, spine (689, 61.2%), no cause found (163, 14.5%), spine with sacroiliac joint (SIJ) (72, 6.4%), spine with hip (65, 5.8%), SIJ (60, 5.3%), hip (44, 3.9%), spine along with hip and SIJ (20, 1.8%), hip with SIJ (8, 0.7%), and other diseases (4, 0.4%). There were significant statistical differences between the genders and mean ages for different sources (P = 0.03 and 0.000, respectively). Conclusions: This study showed that the spine was the main source of LBP in all age groups. Physicians should always be alert for other sources in middle-aged and older patients. Future studies with long-term follow-up for determining the benefits of treatments are warranted.
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Affiliation(s)
- Hamidreza Shemshaki
- Neuroscience Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Sayed-Mohammad Amin Nourian
- Medical Student Research Committee, Department of Biological Sciences, California State University, Stanislaus, Turlock, United States
| | | | - Masoud Mokhtari
- Medical Student Research Committee, Research Assistant, Isfahan University of Medical Sciences, Isfahan, Iran
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Etemadifar MR, Nourian SM, Fereidan-Esfahani M, Shemshaki H, Nourbakhsh M, Zarezadeh A. Relationship of knowledge about osteoporosis with education level and life habits. World J Orthop 2013; 4:139-143. [PMID: 23878783 PMCID: PMC3717248 DOI: 10.5312/wjo.v4.i3.139] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Revised: 11/02/2012] [Accepted: 03/29/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To assess possible relationships of knowledge and related factors with educational level and osteoporosis-related life habits.
METHODS: This was a cross sectional study conducted on 268 women (≥ 35 years old) from June 2011 to August 2011. The sample collection was done in outpatient clinics in three university hospitals in Isfahan, Iran. We used a demographic questionnaire containing questions that evaluated osteoporosis-related life habits, including exercise, smoking, intake of calcium and vitamin D supplements and so on. We also used the Osteoporosis Knowledge Assessment Tool to measure osteoporosis knowledge of women.
RESULTS: The mean level of knowledge about awareness of osteoporosis, its risk factors and preventive factors were 56, 55 and 22, respectively. The relationship of education level and awareness of osteoporosis, its risk factors and preventive factors was significant, with R = 0.76, R = 0.73 and R = 0.83, respectively (P < 0.001). The relationship of education level and osteoporosis-related life habits was not significant (R = 0.03 and P = 0.56). The relationship of osteoporosis-related life habits and awareness of osteoporosis and its risk factors was significant, with R = 16%, P = 0.006 and R = 16%, P = 0.008, respectively, but the relationship of osteoporosis-related life habits and preventive factors was not significant (R = 0, P = 0.99).
CONCLUSION: Iranian women with a higher education level have significantly better knowledge about osteoporosis than women with a lower educational level but they do not use this knowledge in their life.
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18
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Dehghani M, Zarezadeh A, Shemshaki H, Moezi M, Nourbakhsh M. Hour glass constriction in advanced carpal tunnel syndrome. Int J Prev Med 2013; 4:438-40. [PMID: 23671776 PMCID: PMC3650596] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2011] [Accepted: 08/24/2012] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Compressive neuropathy of median nerve is relatively common but development of an hourglass like constriction is a rare phenomenon. The purpose of this study is to show morphologic changes of median nerve in advances carpal tunnel syndrome. METHODS Eighty patients with thenar atrophy, anesthesia and paresthesia of first, second and third finger and severe changes of EMG-NCV were chosen for surgery. All the cases were operated by classic approach. RESULTS At ten cases, nerve was constricted in point and in six patients' area constriction was seen. Internal and external neurolysis was performed in all the cases. In two of them because of the wide and severe constriction, resection and end-to-end repair was performed. All the patients have been examined periodically. Mean follow-up was 12 month (8-40). According to grading, pain degree (from 8-9 pre operation to 3-4 post operation) and two point discrimination (from the mean of 14 mm (13-20 mm) to 8 mm (6-10 mm)) decreased. Grip power was increased from the mean of 10 kg to 21 kg. In 15 cases return of sensation, and in 13 cases improvement of opposition power was seen. CONCLUSION We recommend epineurolysis for mild to moderate constriction and also end-to-end repair may be needed if extensive and severe constriction was found. It means that if we manage mild to moderate constriction sooner, it can prevent the need for further surgical procedure because of sever constriction.
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Affiliation(s)
- Mohammad Dehghani
- Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran,Correspondence to: Dr. Mohammad Dehghani, Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran E-mail:
| | | | - Hamidreza Shemshaki
- Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mehdi Moezi
- Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Nourbakhsh
- Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran
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Ghorbani A, Abtahi SM, Fereidan-Esfahani M, Abtahi SH, Shemshaki H, Akbari M, Mehrabi-Koushki A. Prevalence and clinical characteristics of headache among medical students, Isfahan, Iran. J Res Med Sci 2013; 18:S24-7. [PMID: 23961279 PMCID: PMC3743313] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 01/19/2013] [Accepted: 02/04/2013] [Indexed: 11/04/2022]
Abstract
BACKGROUND Headache is one of the most common complaints during medical curriculum and it occurs due to numerous psychological and physical stressors, which are more common in medical students than general population. The purpose of this study was to evaluate the frequency of different types of headache and associated factors. MATERIALS AND METHODS This cross-sectional study was conducted in Isfahan University of Medical Sciences, from September 2011 to January 2012. First- to seven-year medical students who have experienced some forms of headache in their life and had headache attacks during the past 6 months were included in this study. All medical students completed a structured check list, which consisted of demographics data, associated factors, and headache characteristics. RESULTS A total of 480 (258 [53.8%] males and 222 [46.2%] females) students (93.7%) were evaluated. The prevalence of headache was 58.7%, the prevalence of migraine, and tension-type headache was 14.2% (10.5% in male vs. 18.5% in female, P = 0.08) and 44.2% (49.2% in male vs. 39.2% in female, P = 0.006), respectively. A family positive history was found in 9.5% of students with headache. The lower socio-economic status, year of study (3(rd) and 5(th) year students), was seemed to had higher prevalence in students with headache. There was no significant difference between headache and concomitant disease. CONCLUSION The results demonstrate that prevalence of headache is high among medical student. Socio-economic and the year of study might be significant factors in the prevalence of headache. Further multicenter studies would be necessary to evaluate headache epidemiology among medical students in the whole country.
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Affiliation(s)
| | | | - Mahboobeh Fereidan-Esfahani
- Medical Students Research Center, Isfahan, Iran,Address for correspondence: Dr. Mahboobeh Fereidan-Esfahani, Isfahan MS Society, No. 2, Behesht Building, Bozorgmehr Ave., Isfahan, Iran. E-mail:
| | | | - Hamidreza Shemshaki
- Neuroscience Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Mojtaba Akbari
- Department of Epidemiology, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Mehrabi-Koushki
- Department of Epidemiology, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran
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Etemadifar M, Sayahi F, Abtahi SH, Shemshaki H, Dorooshi GA, Goodarzi M, Akbari M, Fereidan-Esfahani M. Ginseng in the treatment of fatigue in multiple sclerosis: a randomized, placebo-controlled, double-blind pilot study. Int J Neurosci 2013; 123:480-6. [DOI: 10.3109/00207454.2013.764499] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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21
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Nourbakhsh M, Zarezadeh A, Shemshaki H, Etemadifar MR, Moezi M, Mazoochian F. Translation and cultural adaptation of the oxford hip score for Iranian population. Int J Prev Med 2013; 4:141-5. [PMID: 23543884 PMCID: PMC3604844] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2012] [Accepted: 01/18/2012] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION In recent years, outcome assessment related to orthopedic surgeries has increasingly focused on patient-reported questionnaires. The Oxford Hip Score (OHS), self-administered questionnaire, is a reliable, valid, and responsive instrument for assessing hip in patients undergoing Arthroplasty. METHODS The study involved 105 adult Persian-speaking patients admitted for primary Total Hip Arthroplasty in two hospitals in Isfahan in Iran from September 2009 until April 2011. All of them filled out their scales (Persian OHS, WOMAC, and SF12) in preoperative examination. RESULTS Mean scores of OHS in first administrations was 42.7 ± 12.7. The Persian OHS overall score demonstrated high reproducibility (ICC,0.93, P < 0.001) and internal consistency (CA, 0.94). PersianOHS had high correlations with WOMAC total score (r = 0.86), function score (r = 0.86), and pain score (r = 0.79), the relationship between the Persian OHS and the WOMAC stiffness subscale was somewhat lower (r = 0.69). The correlation coefficient between the Persian OHS and the PCS of the SF-12 in our study was moderate (r = 0.58). Persian OHS had low correlation with MCS of the SF-12 (r = 0.40). DISCUSSION Persian OHS had high correlations with WOMAC total score, function score, and pain score. It had moderate correlation with PCS of the SF-12 and low correlation with MCS of the SF-12. CONCLUSIONS Our study demonstrated the trans-cultural adaptation and validation of the Persian OHS is a reliable and practicable instrument for assessment of function and pain in Iranian patients with hip osteoarthritis.
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Affiliation(s)
- Mohsen Nourbakhsh
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abolghasem Zarezadeh
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Shemshaki
- Neuroscience Research Center, Kerman University of Medical Sciences, Jahad Blv, Kerman, Iran
| | - Mohammad R Etemadifar
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran,Correspondence to: Dr. Mohammad Reza Etemadifar, Departments of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran. E-mail:
| | - Mehdi Moezi
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
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22
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Nourbakhsh M, Shemshaki H, Zarezadeh A, Etemadifar MR, Mazoochian F. Recurrent Hydatosis at the Site of Non-union Humerus Fracture. Int J Prev Med 2012; 3:660-3. [PMID: 23024856 PMCID: PMC3445283] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2011] [Accepted: 07/23/2012] [Indexed: 11/01/2022] Open
Abstract
Hydatid disease is still endemic in several regions of the world and is caused by two species of tapeworms, Echinococcus granulosus and Echinococcus alveolaris. It primary involves liver and lung, and bone involvement is relatively rare (0.2-4%), where it is most commonly seen in the spine. The skeletal involvement is usually due to secondary extension such as hematogenous spread. The disease has usually a silent manifestation until a complication exists; so, many cases are diagnosed intraoperatively. Treatment of hydatid disease because of its bone involvement and spillage of fluid with subsequent contamination seeding is difficult, so it has a high mortality rate and many cases will recur. Therefore, we can prevent these occurrences if we treat hydatid disease completely and in the primary stage. Adjuvant medical treatment, if the diagnosis is known, prevents systemic spread and recurrence. Here, we present a primary recurrent hydatosis at the site of non-union humerus fracture. We have pointed out osseous hydatosis as one of the important differential diagnoses in destructive bone lesions and the necessity of its radical resection.
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Affiliation(s)
- Mohsen Nourbakhsh
- Medical Students Research Center, Isfahan University of Medical Sciences, Isfahan, Iran,MABA Research Center, Tehran, Iran
| | - Hamidreza Shemshaki
- Neuroscience Research Center, Kerman University of Medical Sciences, Jahad Blv, Kerman, Iran,Correspondence to: Dr. Hamidreza Shemshaki, Neuroscience Research Center, Kerman University of Medical Sciences, Jahad Blv, Kerman, Iran. E-mail:
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Zarezadeh A, Shemshaki H, Nourbakhsh M, Etemadifar MR, Moeini M, Mazoochian F. Comparison of anterior subcutaneous and submuscular transposition of ulnar nerve in treatment of cubital tunnel syndrome: A prospective randomized trial. J Res Med Sci 2012; 17:745-9. [PMID: 23798941 PMCID: PMC3687881] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/17/2012] [Revised: 05/28/2012] [Accepted: 05/29/2012] [Indexed: 11/23/2022]
Abstract
BACKGROUND This study was designed to compare two methods of surgery, anterior subcutaneous transposition (ASCT) and anterior submuscular transposition (ASMT) of the ulnar nerve in treatment of cubital tunnel syndrome. MATERIALS AND METHODS This randomized trial study was conducted from October 2008 to March 2009 in the Department of Orthopedic Surgery at University Hospital. Forty-eight patients with confirmed cubital tunnel syndrome were randomized in two groups, and each patient received one of two different surgical treatment methods, either ASCT (n = 24) or ASMT (n = 24). In the ASCT technique, the ulnar nerve was transposed and retained in the subcutaneous bed, whereas in the ASMT, the nerve was retained deep in the transected muscular complex, near the median nerve. Patient outcomes, including pain, sensation, muscle strength, and muscle atrophy were compared between groups. RESULTS The two groups were similar in baseline characteristics. However, those treated with ASMT had a statistically significant reduction in their pain levels compared with ASCT (21 (87.5%) vs 8 (33.3%), P < 0.05). There were no statistically significant differences between the two groups relative to sensation (11 (45.8%) vs 12 (50%)), muscle strength (17 (70.8%) vs 15 (62.5%)), or muscle atrophy (15 (62.5%) vs 17 (70.8%)) (P > 0.05). CONCLUSIONS Our results indicate that ASMT are more efficient than ASCT for managing cubital tunnel syndrome. In patients who had ASMT, there were significant reductions of pain compared with ASCT.
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Affiliation(s)
| | - Hamidreza Shemshaki
- Neuroscience Research Center, Kerman University of Medical Sciences, Kerman, Iran,Address for correspondence: Dr. Hamidreza Shemshaki, Neuroscience Research Center, Kerman University of Medical Sciences, Kerman, Iran. E-mail:
| | - Mohsen Nourbakhsh
- Medical Students Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Malihe Moeini
- Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Shahid-Sadoughi University of Medical Sciences, Yazd, Iran
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Abstract
Unicameral bone cysts are benign, fluid-filled lesions that occur mostly in long bones (proximal humerus, 50-60%; femur, 30%) of male children aged 5 to 15 years. Occurrence in the scaphoid of an adult is rare. We report 2 such patients who presented with wrist pain, with and without a history of trauma. Both underwent curettage and bone grafting (harvested from the distal radius) and achieved good functional recovery.
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Affiliation(s)
- Mohammad Javdan
- Department of Orthopedic, Isfahan University of Medical Sciences, Isfahan, Iran
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25
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Nourbakhsh M, Motififard M, Shemshaki H, Etemadifar MR, Zarezade A, Farajzadegan Z, Mazoochian F. Efficacy of tibial proximal osteotomy in correction of lower limb alignment indexes in patients with osteoarthritis in medial compartment of knee. Med Arch 2012; 66:58-60. [PMID: 22482346 DOI: 10.5455/medarh.2012.66.58-60] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
NTRODUCTION Tibial proximal osteotomy is one of the treatments for patients with knee compartment osteoarthritis. Studies showed 80% good prognosis in five years follow up after osteotomy. Almost always this method is used for pure medial knee compartment osteoarthritis that has a varus deformity. THE AIM of all methods is reforming varus deformity and lower limb alignment to gain 3 to 5 degree extra reformation and take knee in 10 degree valgus. One of the main etiologies for patients inconvenience and no decreasing in their pain is overcorrection or undercorrection, but unfortunately these can't be noticed. Therefore we must make sure that additional stress on the medial joint line was eliminated and regeneration of cartilage was facilitated or at least occurrence of osteochondritis was decreased. So we aimed to determine the efficacy of tibial proximal osteotomy in lower limb alignment indexes in patients with osteoarthritis in medial compartment of knee. MATERIAL AND METHODS This study is a clinical trial study that has done in Alzahra University Hospital of Isfahan Medical Science University in Iran since June 2010 till February in 2011. Patients had pain, pure medial knee compartment osteoarthritis and varus deformities were determined for study. Patients who wouldn't come for control, those who had no convenience for giving their data or osteoarthritis of all three compartments were excluded from study. Number of patients has determined 40 persons according to previous studies. Sampling occurred convenient. Before any surgical processes, the AP x-ray radiography was applied for alignment view. The demographic and radiographic data was registered. Six months later we applied AP x-ray radiography again and obtained data and analysis them with SPSS software and T-Paired statistical method. RESULTS The mean of anatomical limb angle before and after surgical process were 5.1 +/- 3.4 varus and 11.9 +/- 3.4 degree valgus, respectively,so with T-test there was a significant difference between them (P < 0.001). The mean of mechanical limb angle before and after surgical process were 12.6 +/- 3.4 varus and 4.75 +/- 3.5 degree valgus, respectively. Therefor with T-test, there was significant difference between them (P < 0.001). CONCLUSION Results were achieved from this study showed that Tibial proximal osteotomy is appropriate treatment for young and middle age patients with progressive deformity, symptomatic varus knee. Key words: Tibial proximal osteotomy, Knee, Osteoarthritis, Varus deformity.
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Affiliation(s)
- Mohsen Nourbakhsh
- Medical Students Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
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Dehghani M, Shemshaki H, Eshaghi MA, Teimouri M. Diagnostic accuracy of preoperative clinical examination in upper limb injuries. J Emerg Trauma Shock 2011; 4:461-4. [PMID: 22090738 PMCID: PMC3214501 DOI: 10.4103/0974-2700.86629] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2010] [Accepted: 03/09/2011] [Indexed: 11/20/2022] Open
Abstract
Background: Injuries in hands and forearms may cause significant discomfort and disability. Aim: To evaluate the accuracy of preoperative clinical examination in depicting lesions caused by penetrating wounds of hands or forearms. Setting and Design: This prospective study was conducted from August 2006 to September 2009 at Kashani University Hospital, Isfahan University of Medical Sciences, Iran. Materials and Methods: Two hundred and fifty patients with clean penetrating injury to the hand/forearm were enrolled in this study. After patient's data registration, a careful clinical examination and routine exploration without expansion of wound were done by an orthopedic resident. Each tendon was tested at each joint level. Nerves were evaluated with a two-point discrimination test, and arteries were tested with palpable pulses. Surgical exploration was done by a single hand surgeon in operation room. Accuracy of clinical examination was compared to surgical examination. Results: During the study period, 180 (72%) males and 70 (28%) females with mean age of 28±4 years participated. The preoperative examination showed a predominance of the volar zone IV injuries followed by volar zone II, III, thumb zone II, volar zone V and thumb zone III. Despite the enough accuracy of preoperative examinations in dorsal side injuries of hands and forearms (error rate = 8.3%), the preoperative examinations significantly underestimated the amount of damage to soft tissues on the volar side of hands and forearms (error rate = 14%). Conclusions: The precise surgical evaluations should be considered in patients with penetrating injury to the hand or forearm, especially in those with volar side injuries.
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Affiliation(s)
- Mohammad Dehghani
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
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27
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Abstract
Xanthogranulomatous osteomyelitis is a rare type of inflammatory process which is characterized by composition of immune cell aggregation on histological studies. Delayed-type hypersensitivity reaction of cell-mediated immunity may be implicated in its pathogenesis. Gross and radiological examination can mimic malignancy, and differentiation should be confirmed by histopathological evaluation. We describe the case of a 14-year-old Afghan boy presenting with pain in right shoulder and left leg with prior history of trauma. Fever, limitation in right shoulder range of motion, and tenderness in right shoulder and left thigh were detected following examination. Mild leukocytosis, elevated alkaline phosphatase, and increased erythrocyte sedimentation rate with negative C-reactive protein (CRP) were revealed. X-ray imaging showed mixed density, periosteal reaction, and cortical disruption. Computed tomography (CT) scan revealed lesions involving medulla and cortex, periosteal reaction with soft tissue component, and bone marrow infiltration in right humerus and left fibula. On magnetic resonance imaging (MRI), signal abnormalities in medulla, metaphysis, and diaphysis of the left fibula associated with cortical irregularity and diffuse soft tissue hypersignal areas were demonstrated. Finally, xanthogranulomatous osteomyelitis was confirmed by histological sample. The clinical manifestations and radiographic and laboratory findings of this rare condition are discussed.
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Affiliation(s)
- Abolhasan Borjian
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farshid Rezaei
- Department of Infectious Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Amin Eshaghi
- Department of Orthopedic Surgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Shemshaki
- Research Medical Center, Kerman University of Medical Sciences, Blv Jahad, Kerman, Iran
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Aminmansour B, Rezvany M, Sharifi D, Shemshaki H. Effect of decompressive hemicraniectomy on mortality of malignant middle cerebral artery infarction. J Res Med Sci 2010; 15:344-7. [PMID: 21526107 PMCID: PMC3082838] [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] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/21/2010] [Accepted: 04/15/2010] [Indexed: 11/01/2022]
Abstract
BACKGROUND Increasing intracranial pressure (ICP) is one of the leading causes of mortality in patients with malignant infarction of the middle cerebral artery (MCA). We prospectively evaluated patients with MCA infarction for one month survival after decompressive hemicraniectomy. METHODS This study was conducted at Alzahra University Hospital, Isfahan (Iran). Twenty patients with infarction in total MCA distribution area, resulting in midline shift of brain tissue for greater than 5mm, underwent decompressive hemicraniectomy. Mortality rate was estimated one month after surgery. RESULTS Patients were 8 (40%) males and 12 (60%) females with a mean age of 49.9 ± 3.8 (25 to 70) years. Left and right MCA were involved in 7 (35%) and 13 (65%) patients, respectively. Four (20%) patients died within one month after surgery (3 females and one male, mean age of 59.0 ± 4.5 vs. 47.6 ± 3.4 in survived patients, p < 0.001). The mean of baseline Glasscow Coma Scale (GCS) score estimated 8.60 ± 1.55 in survived patients and 6.75 ± 0.95 in patients who died (p < 0.05). CONCLUSIONS The survival rate of malignant MCA infarction treated with decompressive hemicraniectomy was the same as previous reports. MCA infarction mortality increased with age and lower admission GCS score.
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Affiliation(s)
- Bahram Aminmansour
- Associate Professor of Neurosurgery, Department of Neurosurgery, Isfahan University of Medical Sciences, Isfahan, Iran,* Corresponding Author E-mail:
| | - Majeed Rezvany
- Assistant Professor of Neurosurgery, Department of Neurosurgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Davood Sharifi
- Resident of Neurosurgery, Department of Neurosurgery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Shemshaki
- Research Assistant, Medical Students Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Aminmansour B, Ghorbani A, Sharifi D, Shemshaki H, Ahmadi A. Cerebral vasospasm following traumatic subarachnoid hemorrhage. J Res Med Sci 2009; 14:343-8. [PMID: 21772907 PMCID: PMC3129077] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2008] [Accepted: 10/28/2008] [Indexed: 11/08/2022]
Abstract
BACKGROUND Cerebral vasospasm is a preventable cause of death and disability in patients who experience aneurysmal subarachnoid hemorrhage (SAH). The aim of this study is to investigate the incidence of cerebral vasospasm following traumatic SAH and its relationship with different brain injuries and severity of trauma. METHODS This cross-sectional study was conducted from October 2006 to March 2007 in department of Neurosurgery in Al-Zahra Hospital. Consecutive head-injured patients who had SAH on the basis of an admission CT scan were prospectively evaluated. The severity of the trauma was evaluated by determining Glasgow Coma Scale (GCS) score on admission. Transcranial Doppler ultrasonography evaluations were performed at least 48 hours after admission and one week thereafter. Vasospasm in the MCA and ACA was defined by mean flow velocity (FV) of more than 120 cm/sec with a Lindegaard index (MVA/ICA FV ratio) higher than 3. Basilar artery vasospasm was defined by FV higher than 85 cm/sec. RESULTS Seventy seven patients with tSAH were enrolled from whom 13 were excluded. The remaining were 52 (81.2%) men and 12 (18.7%) women, with a mean age of 37.89 years. Trauma was severe in 11 (17.2%), moderate in 13 (20.3%), and mild in 40 (62.5%) patients. From all, 27 patients (42.1%) experienced at least one vasospasm during the study period and MCA vasospasm was the most common in the first and second weeks (55.5%). CONCLUSIONS Traumatic SAH is associated with a high incidence of cerebral vasospasm with a higher probability in patients with severe TBI.
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Affiliation(s)
- Bahram Aminmansour
- Department of Neurosurgery, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abbas Ghorbani
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Davood Sharifi
- Department of Neurosurgery, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.,Corresponding Author E-mail:
| | - Hamidreza Shemshaki
- Medical Students Research Committee, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Amin Ahmadi
- Medical Students Research Committee, Isfahan University of Medical Sciences, Isfahan, Iran
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