1
|
Management of pediatric blunt abdominal trauma with split liver or spleen injuries: a retrospective study. Pediatr Surg Int 2023; 39:106. [PMID: 36757505 DOI: 10.1007/s00383-023-05379-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/17/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND Blunt abdominal trauma is a prevailing cause of pediatric morbidity and mortality. It constitutes the most frequent type of pediatric injuries. Contrast-enhanced sonography (CEUS) and contrast-enhanced computed tomography (CECT) are considered pivotal diagnostic modalities in hemodynamically stable patients. AIM To report the experience in management of pediatric split liver and spleen injuries using CEUS and CECT. PATIENTS AND METHODS This study included 246 children who sustained blunt abdominal trauma, and admitted and treated at three tertiary hospitals in the period of 5 years. Primary resuscitation was offered to all children based on the advanced trauma and life support (ATLS) protocol. A special algorithm for decision-making was followed. It incorporated the FAST, baseline ultrasound (US), CEUS, and CECT. Patients were treated according to the imaging findings and hemodynamic stability. RESULTS All 246 children who sustained a blunt abdominal were studied. Patients' age was 10.5 ± 2.1. Road traffic accidents were the most common cause of trauma; 155 patients (63%). CECT showed the extent of injury in 153 patients' spleen (62%) and 78 patients' liver (32%), while the remaining 15 (6%) patients had both injuries. CEUS detected 142 (57.7%) spleen injury, and 67 (27.2%) liver injury. CONCLUSIONS CEUS may be a useful diagnostic tool among hemodynamically stable children who sustained low-to-moderate energy isolated blunt abdominal trauma. It may be also helpful for further evaluation of uncertain CECT findings and follow-up of conservatively managed traumatic injuries.
Collapse
|
2
|
Impact of wearing personal protective equipment on the performance and decision making of surgeons during the COVID-19 pandemic: An observational cross-sectional study. Medicine (Baltimore) 2021; 100:e27240. [PMID: 34664867 PMCID: PMC8448053 DOI: 10.1097/md.0000000000027240] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 08/28/2021] [Indexed: 01/10/2023] Open
Abstract
During the coronavirus disease 2019 (COVID-19) pandemic, the mandatory use of personal protective equipment (PPE) has resulted in a significant reduction in the infection rate among health care workers (HCWs). However, there are some ongoing concerns about the negative impact of using PPE for prolonged periods.This study examined the impact of wearing PPE on surgeons' performance and decision making during the COVID-19 pandemic.In this cross-sectional study, an anonymous online questionnaire was created and disseminated to surgeons all over the Eastern Province of Saudi Arabia. The questionnaire included the demographic data, the local hospital policies, the non-technical skills (e.g., communication, vision, and comfort) and the technical skills, and the process of decision making.From June 2020 to August 2020, 162 surgeons participated in this questionnaire. Of them, 80.2% were aged from 26 to 45 years, 70.4% have received a special training for PPE, and 59.3% of participants have operated on COVID-19 confirmed cases. A negative impact of wearing PPE was reported on their overall comfort, vision, and communication skills (92.6%, 95.1%, and 82.8%, respectively). The technical skills and decision making were not significantly affected (60.5% and 72.8%, respectively). More preference for conservative approach, damage control procedures, and/or open approach was reported.Despite its benefits, PPE is associated with a significant negative impact on the non-technical skills (including vision, communication, and comfort) as well as a non-significant negative impact on technical skills and decision making of surgeons. Extra efforts should be directed to improve PPE, especially during lengthy pandemics.
Collapse
|
3
|
Abstract
Objectives: To evaluate the impact of coronavirus-19 (COVID-19) pandemic and its consequences on general surgery residents. Methods: Cross-sectional, survey based study including surgical residents in Kingdom of Saudi Arabia and Kingdom of Bahrain. Results: Surgical trainees who participated in our survey (n=234) were young (mean age 28), single (53.8%), and males (65.8%). Approximately half (50.4%) have been deployed to cover the staff shortage in intensive care units (ICUs) or emergency departments (EDs). Half of our trainees (117) scored positive in the screening tool of generalized anxiety disorder (GAD). There was a significant association between experiencing anxiety and male gender (p=0.055), level of training (p=0.002), deployment to cover ICUs (p=0.050), testing positive for COVID-19 (p=0.054) and having an infected family member (p=0.004). Conclusion: Coronavirus-19 pandemic has a serious effect on all healthcare workers and surgical residents have experienced a considerable amount of stress. Accordingly, this psychological burden should be appropriately addressed in organizations planning strategies. We suggest formulating guidelines to help surgical trainees to continue their learning process with least psychological burden.
Collapse
|
4
|
Risk factors and management of incisional hernia in the recipients of living donor liver transplant: A single institutional experience. SURGICAL PRACTICE 2020. [DOI: 10.1111/1744-1633.12435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
|
5
|
Total tumor volume as a prognostic value for survival following liver resection in patients with hepatocellular carcinoma. Retrospective cohort study. Ann Med Surg (Lond) 2020; 54:47-53. [PMID: 32368340 PMCID: PMC7184266 DOI: 10.1016/j.amsu.2020.04.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 03/20/2020] [Accepted: 04/01/2020] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Total tumor volume (TTV) can provide a simplified parameter in describing the tumor burden by incorporating the size and number of tumor nodules into one continuous variable. The aim of the study was to evaluate the prognostic value of TTV in resection of hepatocellular carcinoma (HCC). METHODS Patients who underwent liver resection for HCC between 2012 and 2017 were retrospectively analyzed. Patients were divided into a group with TTV ≤65.5 cm³ (which nearly equal to a single tumor with a diameter of 5 cm), and another group with TTV > 65.5 cm³. RESULTS Two hundred and four patients were included in this study (108 patients had TTV ≤ 65.5cm3, and 96 patients had TTV > 65.5 cm³). Ninety patients (44.1%) were within Milan and 114 patients (55.9%) were beyond Milan criteria. Eighteen patients (15.8%) of beyond Milan criteria had TTV ≤ 65.5 cm³, with a median survival of 32 months which is comparable to a median survival of patients with TTV< 65.5 cm³ (38 months, P = 0.38). TTV-based Cancer of Liver Italian Program (CLIP) score gained the highest value of likelihood ratio 114.7 and the highest Concordance-index 0.73 among other prognostic scoring and staging systems. In multivariate analysis, independent risk factors for diminished survival were serum AFP level >400 ng/ml, TTV >65.5 cm³, microvascular invasion, postoperative decompensation (all P values < 0.05). CONCLUSION TTV is a feasible prognostic measure to describe the tumor burden in patients with HCC. TTV-CLIP score may provide good prognostic value for resection of HCC than other staging systems.
Collapse
|
6
|
Alpha-fetoprotein level to total tumor volume as a predictor of hepatocellular carcinoma recurrence after resection. A retrospective cohort study. Ann Med Surg (Lond) 2020; 54:109-113. [PMID: 32426129 PMCID: PMC7225379 DOI: 10.1016/j.amsu.2020.04.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 04/08/2020] [Accepted: 04/13/2020] [Indexed: 02/08/2023] Open
Abstract
Background Total tumor volume (TTV) and serum alfa fetoprotein (AFP) level are important risk factors linked with the high possibility of hepatocellular carcinoma (HCC) recurrence. The aim of the study was to evaluate the role of AFP/TTV ratio, as a prognostic marker, in the prediction of HCC recurrence after resection. Methods Patients who underwent liver resection for HCC between 2010 and 2018 were retrospectively analyzed. Patients were divided into 2 groups; a group with AFP/TTV ≤2 and another group with AFP/TTV >2. Risk factors for HCC recurrence were recorded. Results A total of 286 HCC patients underwent liver resection (184 patients with AFP/TTV ≤ 2, and 102 patients with AFP/TTV > 2). There was a significant difference between the 2 groups in the preoperative total bilirubin level, serum AFP level, mean tumor diameter, TTV, operative blood loss, microvascular invasion and hospital stay (all P values < 0.05). The 1-, 3-, and 5-year tumor recurrence rates were 24.1%, 43%, and 57.6% respectively. The independent risk factors for tumor recurrence were AFP/TTV >2 (HR = 1.62, 95% CI = 1.29–1.98, P = 0.042), Macrovascular invasion (HR = 2.03, 95% CI = 2.17–2.38, P = 0.021, and microvascular invasion (HR = 1.36, 95% CI = 1.08–1.77, P = 0.019). Conclusion AFP/TTV ratio is a feasible prognostic marker for prediction of HCC recurrence after resection so, it can help in providing an intensive postoperative surveillance program to high risk patients for early detection and management of any recurrence. AFP/TTV ratio is a feasible surrogate for prediction of HCC recurrence. It can help in providing an intensive postoperative surveillance program to high risk patients. By knowing the high risk patients for HCC recurrence, we can provide appropriate preventive measures. The appropriate preventive measures like loco-regional or new-adjuvant therapy, still need another study to clarify.
Collapse
|
7
|
Risk factors and management of different types of biliary injuries in blunt abdominal trauma: Single-center retrospective cohort study. Ann Med Surg (Lond) 2020; 52:36-43. [PMID: 32211187 PMCID: PMC7082429 DOI: 10.1016/j.amsu.2020.02.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 02/13/2020] [Accepted: 02/29/2020] [Indexed: 02/08/2023] Open
Abstract
Background Biliary injuries after blunt abdominal traumas are uncommon and difficult to be predicted for early management. The aim of this study is to analyze the risk factors and management of biliary injuries with blunt abdominal trauma. Method Patients with blunt liver trauma in the period between 2009 to May 2019 were included in the study. Patients were divided into 2 groups for comparison; a group of liver parenchymal injury and group with traumatic biliary injuries (TBI). Results One hundred and eight patients had blunt liver trauma (46 patients with liver parenchymal injury and 62 patients with TBI). TBI were; 55 patients with bile leak, 3 patients with haemobilia, and 4 patients with late obstructive jaundice. Eight patients with major bile leak and 12 patients with minor bile leak had been resolved with a surgical drain or percutaneous pigtail drainage. Nineteen patients (34.5%) with major and minor bile leak underwent successful endoscopic retrograde cholangiopancreatography (ERCP). Sixteen patients (29.1%) underwent surgical repair for bile leak. In Multivariate analysis, the possible risk factors for prediction of biliary injuries were central liver injuries (P = 0.032), high grades liver trauma (P = 0.046), elevated serum level of bilirubin at time of admission (P = 0.019), and elevated gamma glutamyl transferase (GGT) at time of admission (P = 0.017). Conclusion High-grade liver trauma, central parenchymal laceration and elevated serum level of bilirubin and GGT are possible risk factors for the prediction of TBI. Bile leak after blunt trauma can be treated conservatively, while ERCP is indicated after failure of external drainage. In most of the published series they discussed the iatrogenic biliary injuries or injuries after sharp trauma. To our knowledge it is the largest series to discuss the biliary injuries with blunt liver trauma. We can predict the possible risk factors for bile duct injury after blunt liver trauma. So we can diagnose and treat it properly and early before sepsis and biliary complications. We can approach to the ideal treatment modality for each type of biliary injuries with prober timing.
Collapse
|
8
|
Adhesive Small Bowel Obstruction due to Pelvic Inflammatory Disease: A Case Report. SAUDI JOURNAL OF MEDICINE & MEDICAL SCIENCES 2019; 6:40-42. [PMID: 30787816 PMCID: PMC6196681 DOI: 10.4103/sjmms.sjmms_10_17] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
We report a rare case of a 32-year-old woman with adhesive small bowel obstruction due to pelvic inflammatory disease. She had no history of abdominal surgery, gynecological complaints or constitutional symptoms of chronic illness. The diagnosis was based on the laparoscopic findings of small bowel adhesions, free peritoneal fluid, “violin string” adhesions of Fitz-Hugh–Curtis syndrome and left hydrosalpinx. Laparoscopic adhesiolysis was performed successfully, and the patient had an uneventful postoperative course. The authors conclude that pelvic inflammatory disease should be included as a cause of adhesive small bowel obstruction in sexually active young women with no history of abdominal surgery or constitutional symptoms of chronic disease. When performed by experienced surgeons, laparoscopy in such patients is feasible and safe.
Collapse
|
9
|
Laparoscopy as a Primary Investigatory Tool in Pediatric Abdominal Masses. Gulf J Oncolog 2018; 1:52-55. [PMID: 30344135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/23/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Management of abdominal masses still pose a major challenge for pediatrician and surgeons with many controversy as regards the best investigatory tools. AIM OF THE WORK This study was designated to evaluate the role of diagnostic laparoscopy in investigating equivocal pediatric masses that had undergone other imaging modalities. PATIENTS AND METHODS A combined prospective and retrospective multicenter study over a period of 12 years from January 2005 to December 2016 was undertaken. This study included all children aged from 3 months to 15 years. Those having a documented diagnosis through other imaging modalities such as sonographic and/or computed tomography (CT) guided biopsy were excluded. All patients underwent multiport diagnostic laparoscopy for biopsy of the mass. All specimens were histologically assessed basically using Hematoxylin and Eosin (H and E) staining; some specimens had been immunohistochemically studied. RESULTS One hundred and thirty-two patients were recruited in the study. They were 69 males and 63 females with a male to female ratio of1.1:1. The age ranged from 3 months up to 15 years with the mean age of 2.7 ± 0.8 years. Out of the total studied group, 54 patients were diagnosed with neuroblastoma (40.9%), while 66 (50%) were having nephroblastoma. The remaining 12 (9.1%) were having non-Hodgkin's abdominal lymphoma. Not all patients showed any complication related to the procedure. The mean follow up period was 3.6 years. Most of the cases (n=121) despite having a different diagnosis, were clinically staged as grade I to grade II (91.7%). Neither intraoperative nor postoperative complications were recorded during this technique. The mean operative time was 72 mins ± 20 in the earliest group; yet, it has declined to be 32 ± 12 minutes in the latest group due to the advancement of the learning curve. CONCLUSION Laparoscopy is accurate and safe for investigating pediatric solid abdominal masses. It should be used as the sole tool for biopsy of solid abdominal tumors in pediatrics.
Collapse
|
10
|
Abstract
Fulminant hepatic failure is a life-threatening disease. Hepatitis A virus (HAV) can cause fulminant hepatic failure and death in about 0.2% of cases. Extensive destruction of infected hepatocytes by immune-mediated lysis is thought to be the cause. We aimed to evaluate the use of steroid therapy in children with fulminant HAV. This study included 33 children with fulminant HAV in two groups. Steroid group: comprised of 18 children who received prednisolone (1 mg/kg/d) or its equivalent dose of methylprednisolone, and the nonsteroid group: comprised another 15 children who did not receive steroid therapy. Age and sex were matched for both groups (P > .05), and they were comparable regarding baseline clinical and laboratory characteristics. Of the steroid group, 15 patients survived and 3 died, while in the nonsteroid group, 4 patients survived and 11 died (P = .001). Of the living patients, 15 of 19 (78.9%) received steroids while only 3 of 14 (21.4%) of the dead patients received steroids (P = .001). Stepwise regression analysis showed that steroid therapy was the only independent variable associated with recovery (P = .001). Steroid therapy in children with fulminant HAV associated significantly with improved outcome and survival. Future studies on a larger population size are strongly recommended.
Collapse
|
11
|
Impact of Preoperative Endoscopic Biliary Drainage on Postoperative Outcome after Pancreaticoduodenectomy. SURGERY, GASTROENTEROLOGY AND ONCOLOGY 2018; 23:178. [DOI: 10.21614/sgo-23-3-178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
|
12
|
Living Donor Liver Transplantation for Patients with Pre-existent Portal Vein Thrombosis. JOURNAL OF LIVER 2017. [DOI: 10.4172/2167-0889.1000214] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
13
|
Hepatic resection for hepatocellular carcinoma in cirrhotic patients with portal hypertension. SURGICAL PRACTICE 2016. [DOI: 10.1111/1744-1633.12215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
14
|
Total pancreatectomy: Short- and long-term outcomes at a high-volume pancreas center. World J Gastrointest Surg 2016; 8:634-642. [PMID: 27721927 PMCID: PMC5037337 DOI: 10.4240/wjgs.v8.i9.634] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 05/03/2016] [Accepted: 07/13/2016] [Indexed: 02/06/2023] Open
Abstract
AIM To identify the current indications and outcomes of total pancreatectomy at a high-volume center.
METHODS A single institutional retrospective study of patients undergoing total pancreatectomy from 1995 to 2014 was performed.
RESULTS One hundred and three patients underwent total pancreatectomy for indications including: Pancreatic ductal adenocarcinoma (n = 42, 40.8%), intraductal papillary mucinous neoplasms (n = 40, 38.8%), chronic pancreatitis (n = 8, 7.8%), pancreatic neuroendocrine tumors (n = 7, 6.8%), and miscellaneous (n = 6, 5.8%). The mean age was 66.2 years, and 59 (57.3%) were female. Twenty-four patients (23.3%) underwent a laparoscopic total pancreatectomy. Splenic preservation and portal vein resection and reconstruction were performed in 24 (23.3%) and 18 patients (17.5%), respectively. The 90 d major complications, readmission, and mortality rates were 32%, 17.5%, and 6.8% respectively. The 1-, 3-, 5-, and 7-year survival for patients with benign indications were 84%, 82%, 79.5%, and 75.9%, and for malignant indications were 64%, 40.4%, 34.7% and 30.9%, respectively.
CONCLUSION Total pancreatectomy, including laparoscopic total pancreatectomy, appears to be an appropriate option for selected patients when treated at a high-volume pancreatic center and through a multispecialty approach.
Collapse
|
15
|
Pattern of hepatocellular carcinoma recurrence following living donor liver transplantation. SURGICAL PRACTICE 2016. [DOI: 10.1111/1744-1633.12156] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
16
|
Initial Surgery in Tailoring Treatment for Children With Stage II and III Wilms' Tumor: An Experience From Resource Challenged Settings. World J Oncol 2015; 6:441-445. [PMID: 28983345 PMCID: PMC5624669 DOI: 10.14740/wjon876w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2015] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Although Wilms' tumor (WT) is ranked first among primary childhood's renal neoplasm, controversy still exists regarding the best approach for its management. The study aimed at evaluating the role of initial surgery in treatment of stage II and III pediatric WT as a part of the short administration schedule as in National Wilms' Tumor Study (NWTS)-4 and evaluating its effectiveness compared to the long administration schedule. METHODS The study included 30 children who were primarily diagnosed as stage II and III WT. They were divided into two equal groups. Group I (n = 15) included those children who had undergone neoadjuvant chemotherapy followed by surgery and postoperative chemotherapy, while group II (n = 15) included those children who had undergone primary surgery as an initial management followed by chemotherapy. After a mean postoperative follow-up period of 14 ± 5 months, clinical and radiological evaluation was performed to all patients. RESULTS In group I, 10 patients were preoperatively diagnosed as stage II and five patients as stage III while in group II, 11 patients were proved to be stage II and four patients were stage III. After a follow-up period, clinical and radiological evaluation using CT was performed to all patients. In patients with stage II, evidence of recurrence was noted in three patients of group I whereas no patient showed any evidence of recurrence in group II. In patients with stage III, rebound increase in size was seen in two patients in group I and only one patient in group II. CONCLUSIONS Initial surgical intervention with appropriate adjuvant therapy has better outcomes than the neoadjuvant chemotherapy and delayed surgery for children primarily diagnosed as stage II and III WT. Moreover, it may act as a short administration schedule for the treatment as it is not less effective than the long administration schedule and can be administered at a substantially lower total treatment cost.
Collapse
|
17
|
Primary Surgery in Treatment of Stages II and III Wilms' Tumour: A Developing Countries' Experience. Gulf J Oncolog 2015; 1:44-49. [PMID: 26499830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/30/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Treatment options for Wilms' tumour (WT) are costly and it affects the country's health budget and resources if adopted and implemented at the national level especially in developing countries with low or resource-challenged settings. AIM The objective of this study is to evaluate the role and effectiveness of primary surgery in the treatment of stage II and III pediatric WT following the schedule indicated in the National Wilms' Tumor Study (NWTS-4) in the institutes of two developing countries. PATIENTS AND METHODS The study enrolled 40 children who were primarily diagnosed as stage II and III WT. They were divided into 2 equal groups. Group I (n = 20) included those children who have undergone neoadjuvant chemotherapy followed by surgery and postoperative chemotherapy, while group II (n = 20) included those children who have undergone primary surgery as an initial management followed by chemotherapy. After a mean postoperative follow-up period of 20±5 months, clinical and radiological evaluation was performed for all patients. RESULTS In group I, 15 patients were preoperatively diagnosed as stage II and 5 patients as stage III while in group II, 16 patients were proved to be stage II and 4 patients were stage III. After a follow up period, clinical and radiological evaluation using CT was performed on all patients. In patients with stage II, evidence of recurrence was noted in 4 patients of group I whereas no patient showed any evidence of recurrence in group II. In patients with stage III, rebound increase in size was seen in 2 patients in group I and only one patient in group II. CONCLUSION Primary surgery with appropriate adjuvant therapy improves the treatment results compared to the neoadjuvant chemotherapy and delayed surgery for children primarily diagnosed as stage II and III WT. It may be used as a safe and effective tool in treating WT patients with relatively no changes from the long administration schedules. This will have a highly positive impact in lowering treatment cost in developing countries.
Collapse
|
18
|
Different surgical modalities in management of paediatric abdominal lymphoma. Gulf J Oncolog 2013; 1:14-19. [PMID: 23996862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND The abdomen is one of the most frequent sites for lymphoma in children. The role of surgery has been limited to intra-abdominal resectable tumours or as a diagnostic procedure in case of disseminated disease. Laparotomy without total excision of the tumour does not improve survival; moreover, it may cause complications and delays initiation of chemotherapy. AIM OF THE WORK This study was undertaken to assess the role of surgery in the management of children and adolescents presenting with intra-abdominal lymphoma in order to create certain criteria to select the proper surgical modality for managing those patients. PATIENTS AND METHODS This case-series, retrospective study was done on 33 patients of abdominal lymphoma over a period of seven years from 2000 to 2007. Patients' files were reviewed regarding the full clinical examinations, laboratory and radiological investigations as well as surgical and diagnostic procedures. Collected data were tabulated and statistically analyzed using SPSS program package. RESULTS Eleven patients (33.3%) presented with huge pelvi-abdominal mass and eleven (33.3%) had generalized lymphadenopathy beside their abdominal affection. The remaining 11 (33.3%) patients presented with symptoms of an acute abdomen. A total of 15 laparotomies were done. 11 patients underwent emergency laparotomy for acute abdomen and 4 patients had elective abdominal exploration. Lymph node biopsies were taken in 7 patients and laparoscopy procedures were performed in 3 patients as a diagnostic tool. Out of the total 33, the remaining 8 patients underwent true cut needle biopsy for diagnosis of their disease. CONCLUSION Surgery still has a role in treatment of lymphoma whether non Hodgkin or Hodgkin's. However, in disseminated metastatic disease, aggressive debulking of the tumour should be avoided as chemotherapy is to be instituted primarily. Surgical resection does not cause significant change in morbidity or mortality. KEYWORDS Abdominal lymphoma in paediatrics, role of surgery.
Collapse
|
19
|
Parasitic infestation in pediatric and adolescent appendicitis: a local experience. Oman Med J 2013; 28:92-6. [PMID: 23599875 DOI: 10.5001/omj.2013.25] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2012] [Accepted: 12/17/2012] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE The relationship between parasites and pediatric appendicitis is a highly debatable issue. This study aims to investigate the role of parasitic infestation in the etiology of acute pediatric appendicitis. METHODS A retrospective study including 1600 pediatric and adolescent patients who had undergone surgical therapy for a diagnosis of acute appendicitis over a period of ten years from Jan 2001 to Dec 2010. Demographic data were retrieved including the patient's age, sex, clinical data, clinical presentations, laboratory investigations, operative data and pathological findings to identify the presence and type of parasites. Patients were divided into two groups according to the presence or absence of parasites in the appendix lumen. In group I (n: 88), parasitic infestation was observed, whereas in group II (n: 1502), no parasitic infestation was present. RESULTS Parasites were present in 5.5% (88 patients), and of those 88 parasitic infestations, 45 (51.1%) were Enterobaisis, 8 (9.1%) were Schistosomiasis, 23 (26.1%) were Ascariasis, 7 (8%) Trichuriasis, and 5 (5.7%) were Teania Saginata. The percentage of patients with suppurative, gangrenous or perforated appendicitis was similar in both groups with no statistical significance, irrespective of the presence or absence of parasitic infestation. CONCLUSION The low prevalence of parasites among the appendectomy specimens did not support the notion that parasites were a major cause of appendicitis in pediatric patients.
Collapse
|
20
|
Recurrent laryngeal nerve injury in thyroid surgery. Oman Med J 2011; 26:34-8. [PMID: 22043377 DOI: 10.5001/omj.2011.09] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2010] [Accepted: 07/26/2010] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES Vocal cord paresis or paralysis due to iatrogenic injury of the recurrent laryngeal nerve (RLNI) is one of the main problems in thyroid surgery. Although many procedures have been introduced to prevent the nerve injury, still the incidence of recurrent laryngeal nerve palsy varies between 1.5-14%. The aim of the present study is to assess the risk factors of recurrent laryngeal nerve injury during thyroid surgery. METHODS Patients who had thyroid surgery between 1990 and 2005 and were admitted to the surgical department of King Fahd hospital of the University, Al-Khobar, Saudi Arabia were enrolled for this retrospective review, Factors predisposing to recurrent laryngeal nerve injury were evaluated such as pathology of the lesions and the type of operations and identification of recurrent laryngeal nerve intra-operatively. Preoperative and postoperative indirect laryngoscopic examinations were performed for all patients. RESULTS 340 patients were included in this study. Transient unilateral vocal cord problems occurred in 11 (3.2%) cases, and in 1 (0.3%) case, it became permanent (post Rt. Hemithyroidectomy). Bilateral vocal cord problems occurred in 2 cases (0.58%), but none became permanent. There were significant increases in the incidence of recurrent laryngeal nerve injury in secondary operation (21.7% in secondary vs. 2.8% in primary, p=0.001), total/near total thyroidectomy (7.2% in total vs. 1.9% in subtotal, p=0.024), non-identification of RLN during surgery (7.6% in non-identification vs. 2.6% in identification, p=0.039) and in malignant disease (12.8% in malignant vs. 2.9% in benign, p=0.004). However, there was no significant difference in the incidence of recurrent laryngeal nerve injury with regards to gender (4.1% in male vs 3.8% in female, p=0.849). CONCLUSION The present study showed that thyroid carcinoma, re-operation for recurrent goiter, non-identification of RLN and total thyroidectomy were associated with a significantly increased risk of operative recurrent laryngeal nerve injury.
Collapse
|
21
|
|
22
|
Laparoscopic management of malfunctioning peritoneal dialysis catheters. Oman Med J 2011; 26:171-4. [PMID: 22043409 PMCID: PMC3191690 DOI: 10.5001/omj.2011.41] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2011] [Accepted: 04/21/2011] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES Continuous ambulatory peritoneal dialysis (CAPD) is an established alternative method to hemodialysis for treating end-stage renal disease patients. Malfunction of the peritoneal catheter is a frequent complication in peritoneal dialysis (PD). Laparoscopy is a minimal invasive technique that allows rescue therapy of malfunctioning catheters and consecutive immediate resumption of PD. The purpose of this study is to present our experiences with laparoscopic repair of peritoneal catheter dysfunction METHODS Between April 2006 and March 2010, 21 cases of laparoscopic interventions were performed for the salvage of malfunctioning CAPD catheter. Two trocars (5 mm) were used. Recorded data included patient demographics, catheter implantation method, date of malfunction, cause of dysfunction, procedure performed and complications. RESULTS The primary etiology of dysfunction was omentum and/or small bowel wrapping with adhesions in fifteen cases, malpositioning in four cases, and tunnel infection in the remaining two cases. Adhesiolysis was performed in cases with adhesions. In the cases with malpositioning but no adhesions, the catheters were repositioned in the pelvic cavity. Two catheters had to be withdrawn and exchanged because of infection. There were no mechanical or infection problems. The overall success rate of catheter function (>30 days after laparoscopy) was 100%, except for two cases in which the catheters had to be removed. CONCLUSION Laparoscopy is a safe, highly effective and successful method for the evaluation and management of peritoneal dialysis catheter dysfunction.
Collapse
|
23
|
MESH Headings
- Adult
- Breast Neoplasms, Male/epidemiology
- Breast Neoplasms, Male/etiology
- Carcinoma, Ductal, Breast/epidemiology
- Carcinoma, Ductal, Breast/etiology
- Carcinoma, Intraductal, Noninfiltrating/epidemiology
- Carcinoma, Intraductal, Noninfiltrating/etiology
- Hospitals, University
- Humans
- Male
- Medical Records
- Middle Aged
- Retrospective Studies
- Saudi Arabia/epidemiology
Collapse
|
24
|
Abstract
Among 527 patients with thyroid disease who underwent surgery at our hospital during a 20-year period, 2 (0.4%) had tuberculous thyroiditis mimicking carcinoma. The first patient was a 44-year-old man with a solitary thyroid nodule and the second was a 24-year old man with a thyroid abscess. The unexpected diagnosis was made postoperatively and was based on histological findings in both patients. No primary focus was found elsewhere in either patient, and both responded to antituberculous chemotherapy. Although the diagnosis is usually based on examination of resected specimens, recent reports indicate that find-needle aspiration cytology is a cost-effective technique of diagnosing thyroid tuberculosis. A review of 35 cases reported in the English literature is also discussed.
Collapse
|
25
|
Diaphragmatic injury. A clinical review. Saudi Med J 2001; 22:890-4. [PMID: 11744949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023] Open
Abstract
OBJECTIVE Recent experience at King Fahad Hospital of the University, Al-Khobar University, Kingdom of Saudi Arabia was reviewed to identify the pitfalls in the diagnosis of diaphragmatic injuries, and attempt to develop a scheme by which early diagnosis is achieved in order to avoid the sequelae of delayed presentations. METHODS A retrospective chart review of patients admitted to the surgical service, with the diagnosis of diaphragmatic injury was undertaken during the period June 1994 through to June 1999. RESULTS The total number was 8 patients, and the age ranged between 6-71 years. Of these patients 5 were diagnosed immediately post-traumatic, 2 with delayed presentation, and one with recurrent post-traumatic repair. This case was excluded. Six patients presented following blunt and one after penetrating trauma. Rupture occurred mainly on the left dome of the diaphragm in 5 patients and on the right in 2. Complications ranged from mild chest symptoms to severe respiratory and multi-system involvement. CONCLUSION Diaphragmatic injuries occurred in 2%-5% of multiple trauma victims. It is considered a predictor of serious associated injuries, However, as many as 10%-30% are missed during the initial evaluation. A high index of suspicion is required, and judicious use of diagnostic aids should be employed to reach early diagnosis to avoid the sequelae of missed injuries.
Collapse
|