scholarly journals Laparoscopic heminephrectomy for benign and malignant diseases of the horseshoe kidney

2016 ◽  
Vol 88 (4) ◽  
pp. 255 ◽  
Author(s):  
Altug Tuncel ◽  
Anil Erkan ◽  
Mustafa Sofikerim ◽  
Murat Arslan ◽  
Yakup Kordan ◽  
...  
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Operating Time ◽  
Horseshoe Kidney ◽  
Malignant Diseases ◽  
Ultrasonic Scalpel ◽  
Clavien Classification ◽  
Estimated Blood Loss ◽  
Endoscopic Suture ◽  
The Mean

Objectives: In the current study, we present our pure laparoscopic heminephrectomy experience in 13 patients with horseshoe kidney (HK). Material and Methods: A total of 13 patients with HK underwent pure laparoscopic heminephrectomy (Transperitoneal= 7, Retroperitoneal = 6) due to benign and malign renal conditions (non-functional hydronephrotic and/or infected kidney = 12, kidney mass = 1). Results: The mean age of the patients was 45.8 years. The mean operating time was 140 minutes, and estimated blood loss was 131 ml. The mean hospital stay was 2.3 days. Division of istmus was performed with stapler in 5 patients, ultrasonic scalpel in 3, 15 mm Hem-o-lok clip in 3, 10 mm LigaSure vessel seal system in one and endoscopic suture by 0 polyglactin in one patient without bleeding. Twelve patients underwent pure laparoscopic heminephrectomy due to nonfunctional hydronephrotic and or infected kidney. One patient underwent transperitoneal laparoscopic right heminephrectomy due to kidney mass. According to modifies Clavien classification, Grade I complication (wound infection) occurred in one patient (7.7%) who underwent heminephrectomy due to non-functional kidney. Conclusions: Laparoscopic heminephrectomy seems to be technically feasible and safe for benign and malignant diseases in patients with HK.

scholarly journals Laparoskopska resekcija jeter zaradi zasevkov raka debelega črevesa in danke – rezultati zdravljenja

2017 ◽  
Vol 86 (3-4) ◽  
Author(s):  
Arpad Ivanecz ◽  
Vid Pivec ◽  
Irena Plahuta ◽  
Bojan Krebs ◽  
Tomaž Jagrič ◽  
...  
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Conversion Rate ◽  
Liver Tumors ◽  
Operating Time ◽  
Length Of Hospital Stay ◽  
Morbidity And Mortality ◽  
Secondary Outcome ◽  
Estimated Blood Loss ◽  
The Mean

Background: In many referral centers, laparoscopic liver resection (LLR) is a well-established method for the management of colorectal liver metastases (CLM). The aim of this study is to review a single institution experience.Methods: Between April 2008 and September 2016, 58 patients underwent LLR for various benign and malignant liver tumors. The analysis included 12 patients operated on for CLM. The primary outcomes of this prospective non-randomized study included operative procedure and operating time (minutes), estimated blood loss (mL), conversion rate, R0 resections, resection margins (mm), length of hospital stay (days), post-operative morbidity, and mortality. The secondary outcome of the study was survival analysis.Results: Eight patients (67 %) had atypical LLR. The average operating time was 130 minutes (range 60–210 minutes). The mean estimated blood loss was 140 mL (range < 50–600 mL). In one patient LLR was converted to open procedure (conversion rate 8 %). Seven patients (58 %) had one liver metastasis. The mean metastasis size was 3.6 cm (range 1–9 cm). R0 resection was achieved in all cases. The mean resection margin was 6.8 mm (range 2–15 mm). Te mean length of hospital stay was 6 days (range 3–12 days). Morbidity and mortality rates were 0 %. The median follow-up for surviving patients was 13 months. Nine patients are alive with no evidence of disease, two patients are alive with disease and one patient died of disease.Conclusion: LLR is a feasible and safe method for the treatment of CLM and there is no compromise of oncological surgical principles.

scholarly journals Mini-open thoracoscopic-assisted spinal thoracotomy for traumatic injuries: A technical note

2020 ◽  
Vol 11 ◽  
pp. 265
Author(s):  
Vikas Tandon ◽  
Abhinandan Reddy Mallepally ◽  
Ashok Reddy Peddaballe ◽  
Nandan Marathe ◽  
Harvinder Singh Chhabra
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Operating Time ◽  
Length Of Hospital Stay ◽  
Neurological Status ◽  
Technical Note ◽  
Single Level ◽  
Estimated Blood Loss ◽  
Multiple Variables ◽  
Mini Open

Background: Mini-open thoracoscopic-assisted thoracotomy (MOTA) has been introduced to mitigate disadvantages of conventional open anterior or conventional posterior only thoracoscopic procedures. Here, we evaluated the results of utilizing the MOTA technique to perform anterior decompression/fusion for 22 traumatic thoracic fractures. Methods: There were 22 patients with unstable thoracic burst fractures (TBF) who underwent surgery utilizing the MOTA thoracotomy technique. Multiple variables were studied including; the neurological status of the patient preoperatively/postoperatively, the level and type of fracture, associated injuries, operative time, estimated blood loss, chest tube drainage (intercostal drainage), length of hospital stay (LOS), and complication rate. Results: In 22 patients (averaging 35.5 years of age), T9 and T12 vertebral fractures were most frequently encountered. There were 20 patients who had single level and 2 patients who had two-level fractures warranting corpectomies. Average operating time and blood loss for single-level corpectomy were 91.5 ± 14.5 min and 311 ml and 150 ± 18.6 min and 550 ml for two levels, respectively. Mean hospital stay was 5 days. About 95.45% of cases showed fusion at latest follow-up. Average preoperative kyphotic angle corrected from 34.2 ± 3.5° to 20.5 ± 1.0° postoperatively with an average correction of 41.1% and correction loss of 2.4%. Conclusion: We concluded that utilization of the MOTA technique was safe and effective for providing decompression/fusion of traumatic TBF.

Mid-term to long-term clinical and functional outcomes of minimally invasive correction and fusion for adults with scoliosis

2010 ◽  
Vol 28 (3) ◽  
pp. E6 ◽  
Author(s):  
Neel Anand ◽  
Rebecca Rosemann ◽  
Bhavraj Khalsa ◽  
Eli M. Baron
Keyword(s):  
Blood Loss ◽  
Minimally Invasive ◽  
Interbody Fusion ◽  
Short Form ◽  
Operating Time ◽  
Adult Scoliosis ◽  
Estimated Blood Loss ◽  
The Mean

Object The goal of this study was to assess the operative outcomes of adult patients with scoliosis who were treated surgically with minimally invasive correction and fusion. Methods This was a retrospective study of 28 consecutive patients who underwent minimally invasive correction and fusion over 3 or more levels for adult scoliosis. Hospital and office charts were reviewed for clinical data. Functional outcome data were collected at each visit and at the last follow-up through self-administered questionnaires. All radiological measurements were obtained using standardized computer measuring tools. Results The mean age of the patients in the study was 67.7 years (range 22–81 years), with a mean follow-up time of 22 months (range 13–37 months). Estimated blood loss for anterior procedures (transpsoas discectomy and interbody fusions) was 241 ml (range 20–2000 ml). Estimated blood loss for posterior procedures, including L5–S1 transsacral interbody fusion (and in some cases L4–5 and L5–S1 transsacral interbody fusion) and percutaneous screw fixation, was 231 ml (range 50–400 ml). The mean operating time, which was recorded from incision time to closure, was 232 minutes (range 104–448 minutes) for the anterior procedures, and for posterior procedures it was 248 minutes (range 141–370 minutes). The mean length of hospital stay was 10 days (range 3–20 days). The preoperative Cobb angle was 22° (range 15–62°), which corrected to 7° (range 0–22°). All patients maintained correction of their deformity and were noted to have solid arthrodesis on plain radiographs. This was further confirmed on CT scans in 21 patients. The mean preoperative visual analog scale and treatment intensity scale scores were 7.05 and 53.5; postoperatively these were 3.03 and 25.88, respectively. The mean preoperative 36-Item Short Form Health Survey and Oswestry Disability Index scores were 55.73 and 39.13; postoperatively they were 61.50 and 7, respectively. In terms of major complications, 2 patients had quadriceps palsies from which they recovered within 6 months, 1 sustained a retrocapsular renal hematoma, and 1 patient had an unrelated cerebellar hemorrhage. Conclusions Minimally invasive surgical correction of adult scoliosis results in mid- to long-term outcomes similar to traditional surgical approaches. Whereas operating times are comparable to those achieved with open approaches, blood loss and morbidity appear to be significantly lower in patients undergoing minimally invasive deformity correction. This approach may be particularly useful in the elderly.

scholarly journals Study on outcome of laparoscopic donor nephrectomy

2017 ◽  
Vol 4 (8) ◽  
pp. 2811
Author(s):  
Subha Kanesh S. K. ◽  
Govindarajan P.
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Operating Time ◽  
Donor Nephrectomy ◽  
Laparoscopic Donor Nephrectomy ◽  
Analgesic Requirement ◽  
Ischemic Time ◽  
Medical College ◽  
Duration Of Hospital Stay ◽  
The Mean

Background: Laparoscopic donor nephrectomy is being performed in increasing numbers since 1995. Now laparoscopic donor nephrectomy has been accepted as good alternate to open procedure as seen in various other abdominal surgeries. This was the basis of the present study. So, the present study was designed to analyse and compare the outcome of Laparoscopic donor nephrectomy and Open donor nephrectomies.Methods: The prospective and observational study was conducted at Stanley Medical College in Department of Urology in 61 Patients aged between 25-50 years who underwent left donor nephrectomy The Mean operating time, warm ischemic time, blood loss, analgesic requirement and duration of hospital stay were recorded and analysed statistically.Results: Out of 61 donor nephrectomies, 16 kidneys harvested by laparoscopic method with only 2 (12%) conversion to open due bleeding. Mean operating time was 179.9±47.6 minutes. Present study showed mean blood loss of (163±93 ml). Analgesic requirement of the LDN (mean 1.25 days) was significantly lower when compared to open group (mean 3.75 days). The present study shows duration of hospital stay was lower in LDN (mean 5.1days).Conclusions: Laparoscopic donor nephrectomy is an effective, safe and rewarding though it is time consuming and technically challenging. The analgesic requirement, duration of hospital stay and the blood loss were less with the laparoscopic surgery. Results of graft functioning of kidneys in both procedures were equivalent. So laparoscopic donor nephrectomy can be made as the procedure of choice in future.

scholarly journals A controlled anterior sequential interbody dilation technique for correction of cervical kyphosis

2015 ◽  
Vol 23 (3) ◽  
pp. 263-273 ◽  
Author(s):  
Darryl Lau ◽  
John E. Ziewacz ◽  
Hai Le ◽  
Rishi Wadhwa ◽  
Praveen V. Mummaneni
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Perioperative Outcomes ◽  
Cervical Kyphosis ◽  
Kyphosis Correction ◽  
Estimated Blood Loss ◽  
Cord Injury ◽  
Significant Correction ◽  
The Mean

OBJECT Cervical kyphosis can lead to spinal instability, spinal cord injury, and disability. The correction of cervical kyphosis is technically challenging, especially in severe cases. The authors describe the anterior sequential interbody dilation technique for the treatment of cervical kyphosis and evaluate perioperative outcomes, degree of correction, and long-term follow-up outcomes associated with the technique. METHODS In the period from 2006 to 2011, a consecutive cohort of adults with cervical kyphosis (Cobb angles ≥ 0°) underwent sequential interbody dilation, a technique entailing incrementally increased interbody distraction with the sequential placement of larger spacers (at least 1 mm) in the discectomy and/or corpectomy spaces. The authors retrospectively reviewed these patients, and primary outcomes of interest included kyphosis correction, blood loss, hospital stay, complications, Nurick grade, pain, reoperation, and pseudarthrosis. A subgroup analysis among patients with preoperative kyphosis of 0°–9° (mild), 10°–19° (moderate), and ≥ 20° (severe) was performed. RESULTS One hundred patients were included in the study: 74 with mild preoperative cervical kyphosis, 19 with moderate, and 7 with severe. The mean patient age was 53.1 years, and 54.0% of the patients were male. Mean estimated blood loss was 305.6 ml, and the mean length of hospital stay was 5.2 days. The overall complication rate was 9.0%, and there were no deaths. Sixteen percent of patients underwent supplemental posterior fusion. There was significant correction in cervical alignment (p < 0.001), and the mean overall kyphosis correction was 12.4°. Patients with severe preoperative kyphosis gained a correction of 24.7°, those with moderate kyphosis gained 17.8°, and those with mild kyphosis gained 10.1°. A mean correction of 32.0° was obtained if 5 levels were addressed. The mean follow-up was 26.8 months. The reoperation rate was 4.7%. At follow-up, there was significant improvement in visual analog scale neck pain (p = 0.020) and Nurick grade (p = 0.037). The pseudarthrosis rate was 6.3%. CONCLUSIONS Sequential interbody dilation is a feasible and effective method of correcting cervical kyphosis. Complications and reoperation rates are low. Similar benefits are seen among all severities of kyphosis, and greater correction can be achieved in more severe cases.

scholarly journals Laparoscopic nephrectomy: Moroccan experience of 68 cases

2021 ◽  
Vol 27 (1) ◽  
Author(s):  
Abdoulazizi Bilgo ◽  
Amine Saouli ◽  
Tarik Karmouni ◽  
Khalid El Khader ◽  
Abdellatif Koutani ◽  
...  
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Intraoperative Complications ◽  
Operating Time ◽  
Length Of Hospital Stay ◽  
Upper Urinary Tract ◽  
Laparoscopic Nephrectomy ◽  
Reliable Technique ◽  
Average Hospital ◽  
Estimated Blood Loss

Abstract Background The aim of this study was to analyze the feasibility and the safety of laparoscopic nephrectomy in the treatment of pathologies of the upper urinary tract through the experience of the Urology B department. Methods We have retrospectively and monocentrally selected patients who underwent laparoscopic nephrectomy from January 2017 to December 2019. The collection was carried out on archived files, based on demographic, clinical and perioperative data. The primary endpoint was the occurrence of complications and secondarily the length of the operation and the length of hospital stay. The statistical analysis was carried out using the SPSS software. Results A total of 68 patients were included in our series. The average age of our patients was 57.8 years. There was a slight female predominance: 39 female patients (57.4%) for 29 male patients (42.6%). Indications for nephrectomy were dominated by renal tumor (33.82%) followed by lithiasis (16.17%) and non-functioning kidney (16.17%) at the same rank. During the study period, 31 (45.6%) simple nephrectomy, 26 (38.2%) total nephrectomy, 1 (1.5%) partial nephrectomy and 10 (14.7%) nephroureterectomy were performed in our department. In our series, the average operating time was 180 min. Estimated blood loss averaged 321.8 ml with extremes of a few milliliter to 1100 ml. Intraoperative complications were reported in 10 (14.7%) patients; conversion was necessary in 6 cases (8.82%). The postoperative follow-up was straightforward in 53 (77.94%) patients with an average hospital stay of 3.6 days. The rate of postoperative complications according to Clavien–Dindo was 22.1%. Histological examination of the nephrectomies carried out in our department revealed mainly chronic non-specific pyelonephritis in 24 (35.3%) patients, followed by renal cell carcinoma in 23 (33.82%) patients and urothelial carcinoma in 9 (13.2%) patients. Conclusion Laparoscopic nephrectomy appears to be an efficient and reliable technique. This technique has led to a significant improvement in operative morbidity, mainly represented by the length of hospital stay, operating time and blood loss.

scholarly journals ABDOMINAL PREGNANCY -- A RARE AND CHALLENGING DIAGNOSIS

2021 ◽  
Author(s):  
Pawel Sadlecki ◽  
Marek Grabiec ◽  
Malgorzata Walentowicz-Sadlecka
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Ectopic Pregnancy ◽  
Peritoneal Cavity ◽  
Operating Time ◽  
Laparoscopic Approach ◽  
Abdominal Pregnancy ◽  
Estimated Blood Loss ◽  
Life Threatening

Abdominal pregnancy is a very rare, life-threatening form of ectopic pregnancy, in which implantation occurs within the peritoneal cavity. The advantages of a laparoscopic approach over a laparotomy in this setting include a reduced estimated blood loss, a shorter operating time, reduced analgesic requirements, shorter hospital stay and convalescence.

EVALUATION OUTCOMES OF THE LAPAROSCOPIC RETROPERITONEAL NEPHRECTOMY FOR BENIGN NONFUNCTIONING KIDNEYS

2017 ◽  
pp. 107-112
Author(s):  
Duc Minh Hoang ◽  
khoa Hung Nguyen ◽  
Vinh Quy Truong ◽  
Van Binh Nguyen ◽  
Hong Duong Nguyen ◽  
...  
Keyword(s):  
Blood Loss ◽  
Hospital Stay ◽  
Open Surgery ◽  
Operating Time ◽  
Indications For Surgery ◽  
Conversion To Open Surgery ◽  
Multicystic Kidney ◽  
Post Operation ◽  
The Mean ◽  
Retroperitoneal Nephrectomy

Purpose: To assess results of retroperitoneoscopy nephrectomy for benign non-function kidneys from June 2013 to June 2017 at Quang Tri General Hospital. Materials and Methods: The study comprised 43 patients who underwent retroperitoneoscopic nephrectomy during a 4 years period beginning from June 2013. Results: Mean age of surgery was 52.6 years (28-72 years). 23 males and 20 females. 25 patients underwent left nephrectomy; 18 underwent right nephrectomy. Retroperitoneoscopic nephrectomy were completed successfully in 38 patients (88.4%). There was 5 patients required conversion to open surgery (11.6%), all cases by poor progression. The mean operating time was 112.7 minutes (range 70 to 210), mean blood loss was 45.7 ml (range 15 to 170 ml), and mean post-operation hospital stay was 4.3 days (range 3 to 9). A total of 21.1% complications (8/38 cases), no severe complications occurred. No re-intervention was needed. No case was mortality. The indications for surgery included hydronephrosis in 19/38 cases (50.0%), atrophic kidney in 13/38 cases (34.2%) and multicystic kidney in 6/38 cases (15.8%). Conclusions: Retroperitoneoscopic nephrectomy can be performed safely and successfully with obvious advantages for benign nonfunctioning kidneys regardless of the etiology or pathogenesis. Key words: nephrectomy, kidney, benign, retroperitoneoscopy

scholarly journals Endoscope-assisted (with robotic guidance and using a hybrid technique) interhemispheric transcallosal hemispherotomy: a comparative study with open hemispherotomy to evaluate efficacy, complications, and outcome

2019 ◽  
Vol 23 (2) ◽  
pp. 187-197 ◽  
Author(s):  
P. Sarat Chandra ◽  
Heri Subianto ◽  
Jitin Bajaj ◽  
Shabari Girishan ◽  
Ramesh Doddamani ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Blood Loss ◽  
Hospital Stay ◽  
Primary Outcome ◽  
Operating Time ◽  
First Episode ◽  
Hybrid Technique ◽  
The Mean ◽  
Secondary Outcomes

OBJECTIVEEndoscope-assisted hemispherotomy (EH) has emerged as a good alternative option for hemispheric pathologies with drug-resistant epilepsy.METHODSThis was a prospective observational study. Parameters measured included primary outcome measures (frequency, severity of seizures) and secondary outcomes (cognition, behavior, and quality of life). Blood loss, operating time, complications, and hospital stay were also taken into account. A comparison was made between the open hemispherotomy (OH) and endoscopic techniques performed by the senior author.RESULTSOf 59 cases (42 males), 27 underwent OH (8 periinsular, the rest vertical) and 32 received EH. The mean age was 8.65 ± 5.41 years (EH: 8.6 ± 5.3 years; OH: 8.6 ± 5.7 years). Seizure frequency per day was 7 ± 5.9 (EH: 7.3 ± 4.6; OH: 15.0 ± 6.2). Duration of disease (years since first episode) was 3.92 ± 1.24 years (EH: 5.2 ± 4.3; OH: 5.8 ± 4.5 years). Number of antiepileptic drugs per patient was 3.9 ± 1.2 (EH: 4.2 ± 1.2; OH: 3.8 ± 0.98). Values for the foregoing variables are expressed as the mean ± SD. Pathologies included the following: postinfarct encephalomalacia in 19 (EH: 11); Rasmussen’s syndrome in 14 (EH: 7); hemimegalencephaly in 12 (EH: 7); hemispheric cortical dysplasia in 7 (EH: 4); postencephalitis sequelae in 6 (EH: 2); and Sturge-Weber syndrome in 1 (EH: 1). The mean follow-up was 40.16 ± 17.3 months. Thirty-nine of 49 (79.6%) had favorable outcomes (International League Against Epilepsy class I and II): in EH the total was 19/23 (82.6%) and in OH it was 20/26 (76.9%). There was no difference in the primary outcome between EH and OH (p = 0.15). Significant improvement was seen in the behavioral/quality of life performance, but not in IQ scores in both EH and OH (p < 0.01, no intergroup difference). Blood loss (p = 0.02) and hospital stay (p = 0.049) were less in EH.CONCLUSIONSEH was as effective as the open procedure in terms of primary and secondary outcomes. It also resulted in less blood loss and a shorter postoperative hospital stay.

scholarly journals Assessment of the learning curve: total laparoscopic hysterectomy versus total abdominal hysterectomy

2019 ◽  
Vol 8 (10) ◽  
pp. 4045
Author(s):  
Nutan Yadav ◽  
Priyanka Tiwari ◽  
Abhishek Mangeshikar ◽  
Sushil Kumar
Keyword(s):  
Blood Loss ◽  
Learning Curve ◽  
Operating Time ◽  
Laparoscopic Hysterectomy ◽  
Total Abdominal Hysterectomy ◽  
Abdominal Hysterectomy ◽  
Total Laparoscopic Hysterectomy ◽  
Success Rates ◽  
Estimated Blood Loss ◽  
The Mean

Background: Abdominal hysterectomy is the most frequented way of hysterectomy in the world; today we have a lot of techniques for hysterectomy. Total Laparoscopic Hysterectomy (TLH) versus Total Abdominal Hysterectomy (TAH) needs experience an assessment of the learning curve. Objective of the study was to determine the feasibility and safety of TLH and TAH.Methods: Total 100 women were taken for study. Operating time, estimated blood loss, operating complication and length of stay in hospital were noted for each patient. The success rates of TLH were more compared to TAH. The operating time estimated blood loss, conversion to laparotomy was directly proportional to size of uterus.Results: There were no statistically significant differences between the two groups regarding age, body mass index (BMI), specimen weight, pre-operative hemoglobin (Hb) value and rates of the complications. The mean post-operative Hb value was significantly higher in group TLH than group TAH (11.3±0.7 gr/dl versus 10.6±1.6, p = 0.03). The mean time of operation was significantly longer in TLH than group TAH (105.4±22.9 minutes versus 74±18, p<0.001). The mean duration of hospital stay was statistically shorter in TLH compared to the TAH (2.47±0.5 days versus 4.86±1.1, p<0.001).Conclusions: Advantage of TLH over TAH are less blood loss, fewer wound infection and fever, smaller incisions, with less pain, shorter hospitalization time, speedier recovery.

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