Saudi Journal of Kidney Diseases and Transplantation, 2015
In this study, we compared renal function in patients after donor nephrectomy (DN) and radical ne... more In this study, we compared renal function in patients after donor nephrectomy (DN) and radical nephrectomy (RN). We retrospectively reviewed 68 patients (mean follow-up 15 months), including 30 patients who had undergone DN and 38 patients who had undergone RN. The study was performed between April 2006 and July 2010 at a single institute. Patients were matched for age and co-morbidities (hypertension and diabetes mellitus). We calculated the estimated glomerular filtration rate (eGFR) using the Modification of Diet in Renal Disease study group equation. Parameters studied included GFR (≥60 to <60 mL/min/1.73 m 2 ), serum creatinine (>2.0 mg/dL), metabolic acidosis (serum bicarbonate <22 mmol/L) and proteinuria (>30 mg). There were no significant demographic differences between the two study groups. After a mean follow-up of 15 months, low eGFR (<60 mL/min/1.73 m 2 ) was seen in 28% and 6.7% of patients in the RN and DN groups, respectively (P = 0.03). Similarly, proteinuria was seen in 21% vs 0%, P = 0.007, and de novo elevated creatinine was seen in 13% vs 0%, respectively P = 0.04; thus the changes were greater in the RN group. Our study shows that undergoing RN had a significantly greater risk of developing renal insufficiency and proteinuria compared with age-and co-morbidity-matched patients undergoing DN. We concluded that patients undergoing RN show a significantly greater risk of developing renal insufficiency and proteinuria compared with the patients undergoing DN.
Canadian Urological Association journal = Journal de l'Association des urologues du Canada
The aim of the study is to investigate whether laparoscopic pyelolithotomy (LPL) could be used to... more The aim of the study is to investigate whether laparoscopic pyelolithotomy (LPL) could be used to manage large renal pelvic stones, generally considered excellent indications for percutaneous nephrolithotomy (PNL). This study was performed from May 2009 to March 2012 at Al-Azhar University Hospitals (Assiut and Cairo), Egypt. It included two groups of patients with large renal pelvic stones; only patients with stones 2.5 cm(2) or greater were included. Group 1 included 40 patients treated by PNL and Group 2 included 10 patients treated by LPL. The differences between the two procedures were compared and analyzed. There was no difference between the two groups regarding patient demographics and stone size. There was a statistically significant difference between the groups regarding mean estimated blood loss (65 ± 12.25 [range: 52.75-77.25] vs. 180 ± 20.74 [range: 159.26-200.74] mL, p ≤ 0001), mean hospital stay (2.3 ± 0.64 [range: 1.66-2.94] vs. 3.7 ± 1.4 [range: 2.3-5.1] days, p ≤ ...
Background Laparoscopic hernia repair accounts for 10% of all hernia surgery. Potential benefits ... more Background Laparoscopic hernia repair accounts for 10% of all hernia surgery. Potential benefits include reduction in postoperative pain, rapid recovery, lower recurrence rate, and fewer complications. The outcomes of health-related quality of life and patient perspective after hernia repair are our aim. Methods Consecutive patients treated for unilateral uncomplicated groin hernia were enrolled after evaluation for inclusion. Participants were randomly distributed to receive either laparoscopic transabdominal preperitoneal repair (TAPP) (group I) or Lichtenstein repair (group II). Operative and postoperative complications, operative time, hospital stay, and late complications were assessed early postoperatively, at 4 weeks, and every 6 months thereafter. Quality of life was assessed using Short Form-36 questionnaire in the first visit (after 4 weeks). Results One hundred and eighty-five patients of unilateral uncomplicated groin hernia were included; 88 patients (group I) were treated by TAPP, and 97 patients were treated by Lichtenstein repair (group II) with median follow-up of 17.9 months. Mean hospital stay, mean operative time, operative and postoperative complications were similar in the two groups. Quality of life showed better and significant outcomes in group I for physical function (p B 0.001), role physical (p B 0.011), bodily pain (p B 0.017), general health (p B 0.047), and total physical health (p B 0.008). However, mental health showed no statistical significance in its four scales, but with better outcomes in group I. Total quality outcomes showed significantly better outcomes in group I (p B 0.031). Conclusions TAPP hernia repair technique is a safe technique with low complication rate, less postoperative body pain, and better quality-of-life outcomes compared with open technique, being well accepted from the patient's perspective for quality of life.
This study aimed to compare the short-term outcomes of single-access laparoscopic cholecystectomy... more This study aimed to compare the short-term outcomes of single-access laparoscopic cholecystectomy (SALC) and conventional laparoscopic cholecystectomy (CLC). In a prospective study, patients with symptomatic cholelithiasis were randomized to SALC or CLC with follow-up at 1 week, 1 and 6 months. The primary end point of this study was to assess the total outcomes of quality of life using the EuroQoL EQ-5D questionnaire. The secondary end points were postoperative pain, analgesia requirement and duration of use, operative time, perioperative complications, estimated blood loss, hospital stay, cosmesis outcome, and number of days required to return to normal activities. A total of 269 patients were prospectively randomized into two groups (125 in each group after excluding 19 patients for various reasons). The SALC procedure was done safely without intraoperative or major postoperative complications. In four SALC patients, an extra epigastric port was inserted to enhance exposure. There was no open conversion in either group. SALC patients reported better results among four of the EuroQoL EQ-5D dimensions (mobility, self-care, activity, and pain/discomfort) at 1 week after surgery, an improved pain profile at 4, 12, and 24 h, better cosmetic outcome at 1 and 6 months (P ≤ 0.01), shorter duration of need for analgesia (P ≤ 0.02), and earlier return to normal activities (P ≤ 0.026). Operative times, hospital stay, QOL at 1 and 6 months postoperatively, and estimated blood loss were similar for both procedures. This study supports other studies that show that SALC is a feasible and promising alternative to traditional laparoscopic cholecystectomy in selected patients with better cosmesis, QOL, and improved postoperative pain results, and it can be performed with the existing laparoscopic instruments.
Saudi Journal of Kidney Diseases and Transplantation, 2015
In this study, we compared renal function in patients after donor nephrectomy (DN) and radical ne... more In this study, we compared renal function in patients after donor nephrectomy (DN) and radical nephrectomy (RN). We retrospectively reviewed 68 patients (mean follow-up 15 months), including 30 patients who had undergone DN and 38 patients who had undergone RN. The study was performed between April 2006 and July 2010 at a single institute. Patients were matched for age and co-morbidities (hypertension and diabetes mellitus). We calculated the estimated glomerular filtration rate (eGFR) using the Modification of Diet in Renal Disease study group equation. Parameters studied included GFR (≥60 to <60 mL/min/1.73 m 2 ), serum creatinine (>2.0 mg/dL), metabolic acidosis (serum bicarbonate <22 mmol/L) and proteinuria (>30 mg). There were no significant demographic differences between the two study groups. After a mean follow-up of 15 months, low eGFR (<60 mL/min/1.73 m 2 ) was seen in 28% and 6.7% of patients in the RN and DN groups, respectively (P = 0.03). Similarly, proteinuria was seen in 21% vs 0%, P = 0.007, and de novo elevated creatinine was seen in 13% vs 0%, respectively P = 0.04; thus the changes were greater in the RN group. Our study shows that undergoing RN had a significantly greater risk of developing renal insufficiency and proteinuria compared with age-and co-morbidity-matched patients undergoing DN. We concluded that patients undergoing RN show a significantly greater risk of developing renal insufficiency and proteinuria compared with the patients undergoing DN.
Canadian Urological Association journal = Journal de l'Association des urologues du Canada
The aim of the study is to investigate whether laparoscopic pyelolithotomy (LPL) could be used to... more The aim of the study is to investigate whether laparoscopic pyelolithotomy (LPL) could be used to manage large renal pelvic stones, generally considered excellent indications for percutaneous nephrolithotomy (PNL). This study was performed from May 2009 to March 2012 at Al-Azhar University Hospitals (Assiut and Cairo), Egypt. It included two groups of patients with large renal pelvic stones; only patients with stones 2.5 cm(2) or greater were included. Group 1 included 40 patients treated by PNL and Group 2 included 10 patients treated by LPL. The differences between the two procedures were compared and analyzed. There was no difference between the two groups regarding patient demographics and stone size. There was a statistically significant difference between the groups regarding mean estimated blood loss (65 ± 12.25 [range: 52.75-77.25] vs. 180 ± 20.74 [range: 159.26-200.74] mL, p ≤ 0001), mean hospital stay (2.3 ± 0.64 [range: 1.66-2.94] vs. 3.7 ± 1.4 [range: 2.3-5.1] days, p ≤ ...
Background Laparoscopic hernia repair accounts for 10% of all hernia surgery. Potential benefits ... more Background Laparoscopic hernia repair accounts for 10% of all hernia surgery. Potential benefits include reduction in postoperative pain, rapid recovery, lower recurrence rate, and fewer complications. The outcomes of health-related quality of life and patient perspective after hernia repair are our aim. Methods Consecutive patients treated for unilateral uncomplicated groin hernia were enrolled after evaluation for inclusion. Participants were randomly distributed to receive either laparoscopic transabdominal preperitoneal repair (TAPP) (group I) or Lichtenstein repair (group II). Operative and postoperative complications, operative time, hospital stay, and late complications were assessed early postoperatively, at 4 weeks, and every 6 months thereafter. Quality of life was assessed using Short Form-36 questionnaire in the first visit (after 4 weeks). Results One hundred and eighty-five patients of unilateral uncomplicated groin hernia were included; 88 patients (group I) were treated by TAPP, and 97 patients were treated by Lichtenstein repair (group II) with median follow-up of 17.9 months. Mean hospital stay, mean operative time, operative and postoperative complications were similar in the two groups. Quality of life showed better and significant outcomes in group I for physical function (p B 0.001), role physical (p B 0.011), bodily pain (p B 0.017), general health (p B 0.047), and total physical health (p B 0.008). However, mental health showed no statistical significance in its four scales, but with better outcomes in group I. Total quality outcomes showed significantly better outcomes in group I (p B 0.031). Conclusions TAPP hernia repair technique is a safe technique with low complication rate, less postoperative body pain, and better quality-of-life outcomes compared with open technique, being well accepted from the patient's perspective for quality of life.
This study aimed to compare the short-term outcomes of single-access laparoscopic cholecystectomy... more This study aimed to compare the short-term outcomes of single-access laparoscopic cholecystectomy (SALC) and conventional laparoscopic cholecystectomy (CLC). In a prospective study, patients with symptomatic cholelithiasis were randomized to SALC or CLC with follow-up at 1 week, 1 and 6 months. The primary end point of this study was to assess the total outcomes of quality of life using the EuroQoL EQ-5D questionnaire. The secondary end points were postoperative pain, analgesia requirement and duration of use, operative time, perioperative complications, estimated blood loss, hospital stay, cosmesis outcome, and number of days required to return to normal activities. A total of 269 patients were prospectively randomized into two groups (125 in each group after excluding 19 patients for various reasons). The SALC procedure was done safely without intraoperative or major postoperative complications. In four SALC patients, an extra epigastric port was inserted to enhance exposure. There was no open conversion in either group. SALC patients reported better results among four of the EuroQoL EQ-5D dimensions (mobility, self-care, activity, and pain/discomfort) at 1 week after surgery, an improved pain profile at 4, 12, and 24 h, better cosmetic outcome at 1 and 6 months (P ≤ 0.01), shorter duration of need for analgesia (P ≤ 0.02), and earlier return to normal activities (P ≤ 0.026). Operative times, hospital stay, QOL at 1 and 6 months postoperatively, and estimated blood loss were similar for both procedures. This study supports other studies that show that SALC is a feasible and promising alternative to traditional laparoscopic cholecystectomy in selected patients with better cosmesis, QOL, and improved postoperative pain results, and it can be performed with the existing laparoscopic instruments.
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Papers by Gamal Morsy