Stapled Surgery for Hemorrhoidal Prolapse: From the Beginning to the Modern Times

Author(s):  
Alessandro Sturiale ◽  
Bernardina Fabiani ◽  
Claudia Menconi ◽  
Danilo Cafaro ◽  
Felipe Celedon Porzio ◽  
...  

Introduction: Hemorrhoidal disease is the most common proctologic condition in adults. Among the different surgical procedures, one of the greatest innovations is represented by the stapled hemorrhoidopexy. The history of this technique started with a single stapler use passing thorough a double stapler technique to resect the adequate amount of prolapse, finally arriving to the use of high volume devices. Methods: Nevertheless each device has its own specific feature, the stapler is basically made up with one or more circular lines of titanium staples whose height may be variable. The procedure is based on different steps: Introduction of the CAD, evaluation of the prolapse, fashioning purse string or parachute suture, introduction of the stapler head beyond the suture, pull the wires through the window, close the stapler and keep pulled the wires of the suture held together with a forcep, fire using two hands, open the stapler and remove it and check the staple line and then check the specimen. One of the latest innovations in stapled surgery the Tissue Selective Therapy. It is a minimally invasive procedure in which there is a partial circular stapled hemorrhoidopexy focused on the prolapsing piles with bridges of normal mucosa left. Results: Several studies have reported that SH is a safe and effective procedure to treat the hemorrhoidal prolapse. It is a quicker procedure with a shorter hospital stay and earlier return to work if compared with the conventional treatment. This is due to a less postoperative pain, postoperative bleeding, wound complications and constipation. Furthermore, the first generation devices had worse outcomes if compared with those of the new generation stapler that showed lower postoperative complication rate with better anatomical and symptomatic results. Conclusions: Stapled procedure for the treatment of symptomatic hemorrhoidal prolapse represents one of the most important innovations in proctology of the last century bringing with it the new revolutionary concept of the rectal intussusception as a determining factor involved in the natural history of the disease. Stapled hemorrhoidopexy marked an era in which the surgeon may to offer to the patients a safe, effective treatment with less pain and fast recovery.

2003 ◽  
Vol 1 (1) ◽  
pp. 3-35 ◽  
Author(s):  
Judy Sterner ◽  
Nicholas David

The publication, largely by ethnoarchaeologists, of new data on the tamper and concave anvil technique of pot-forming (TCA) permits a reassessment of this uniquely African technique, its toolkit, and its culture history. A survey, inspired by the technologie culturelle school, of its varied expressions in the southern Saharan, Sahelian and northern Sudan zones from Mali to Sudan and extending north into Egypt emphasises the potential of the technique for the efficient production of spherical water jars of high volume to weight ratio, much appreciated in arid environments. The technique is demanding and therefore practised for the most part by specialists. The origins and diffusion of the technique are assessed in the light of the ethnological, archaeological, linguistic, and historical evidence, and a four stage historical development is sketched.


Author(s):  
Vasileios Vasilakis ◽  
Jeffrey L Lisiecki ◽  
Bill G Kortesis ◽  
Gaurav Bharti ◽  
Joseph P Hunstad

Abstract Background Abdominal body contouring procedures are associated with the highest rates of complications among all aesthetic procedures. Patient selection and optimization of surgical variables are crucial in reducing morbidity and complications. Objectives The purpose of this single-institution study was to assess complication rates, and to evaluate BMI, operative time, and history of bariatric surgery as individual risk factors in abdominal body contouring surgery. Methods A retrospective chart review was performed of all patients who underwent abdominoplasty, circumferential lower body lift, fleur-de-lis panniculectomy (FDL), and circumferential FDL between August 2014 and February 2020. Endpoints were the incidence of venous thromboembolism, bleeding events, seroma, infection, wound complications, and reoperations. Univariate statistical analysis and multivariate logistic regressions were performed. Covariates in the multivariate logistic regression were BMI, procedure time, and history of bariatric surgery. Results A total of 632 patients were included in the study. Univariate analysis revealed that longer procedure time was associated with infection (P = 0.0008), seroma (P = 0.002), necrosis/dehiscence (P = 0.01), and reoperation (P = 0.002). These associations persisted following multivariate analyses. There was a trend toward history of bariatric surgery being associated with minor reoperation (P = 0.054). No significant increase in the incidence of major reoperation was found in association with overweight or obese patient habitus, history of bariatric surgery, or prolonged procedure time. BMI was not found to be an individual risk factor for morbidity in this patient population. Conclusions In abdominal body contouring surgery, surgery lasting longer than 6 hours is associated with higher incidence of seroma and infectious complications, as well as higher rates of minor reoperation. Level of Evidence: 4


2021 ◽  
Vol 4 (01) ◽  
pp. e17-e20
Author(s):  
Takeshi Tanaka ◽  
Kenji Ishii ◽  
Kyoko Matsumoto ◽  
Koushirou Miura ◽  
Ayako Kihara ◽  
...  

AbstractWe conducted a retrospective analysis of 497 patients who underwent tonsillectomy at Kamio Memorial Hospital from September 2015 to August 2018. A total of 35 cases (7.0%) developed postoperative bleeding and three cases (0.6%) needed a second operation under general anesthesia to stop the bleeding. Postoperative bleeding most frequently occurred between 24 hours and 6 days after the operation. The incidence of postoperative bleeding was significantly higher in males and in patients aged 20 to 39 years old. The operation time, body mass index, smoking habit, and history of hypertension were not identified as clinical risk factors for bleeding after tonsillectomy in this study.


Author(s):  
Atefeh Fakharian ◽  
Hamidreza Jabbardarjani ◽  
Mohamad Reza Masjedi ◽  
Masoud Shamaei

Background: Pleuroscopy (medical thoracoscopy) is a minimally invasive procedure to inspect and perform a biopsy of the pleural space as well as to perform therapeutic interventions; pleural fluid drainage and pleurodesis. Material and Methods: In a retrospective study in Kasra Hospital, Tehran-Iran, the patients with exudative pleural effusion of unknown etiology who underwent pleuroscopy, were evaluated. These patients had negative smear and culture for infective agents. Also, the cytological review was negative for malignancy. Results: 62 patients had undergone pleuroscopy, of which 29 (46.7) were men. After the final evaluation, 47 patients (75.8%) had a definite pathologic diagnosis, of which 39 (82.9%) were cancer. Through these 39 cases, 18 cases (46.1%) had a history of the previously confirmed cancer, in which pleural pathology was consistent with the initial diagnosis. In 21 cases (53.9%), metastatic cancers were detected without a previous history. From a total of 47 cases with definite pathologic diagnosis, 8 cases (17%) had histopathologic evidence of granulomatous lesions consistent with tuberculosis and 15 patients (24%) showed non-specific inflammatory lesions. There was no morbidity and mortality among these patients. Discussion: Considering that pleuroscopy is a safe procedure with high diagnostic accuracy, malignancy is the most finding in the exudative pleural effusion of unknown etiology. This increases the importance of this procedure in these cases to prevent wasting the time and smear-negative anti-TB treatment.


Author(s):  
S Pinna ◽  
C Tassani ◽  
M Rossini ◽  
F Lanzi

The aim of this study was to report the outcome of the use of an external fixator to treat a pelvic canal stenosis in a 5-month-old female cat. The cat was referred with a history of 3 weeks of intermittent signs of constipation refractory to the medical management, occurring after surgical treatment for a bilateral sacroiliac luxation and sacral fracture. The clinical examination revealed instability of the pelvis and a radiograph showed a pelvic canal stenosis and megacolon. External fixator was the method of choice to be used in this case. The manually applied tension on an external fixator resulted in a widening of the pelvic canal. At 45 days after surgery, there were no signs of constipation, and the radiological examination showed progressive bone healing. At 18 months post-op, the cat had no abnormalities both on the clinical examination and on the radiography. In conclusion, the use of an external fixator led to the widening of the pelvic canal using a minimally invasive procedure. To the authors’ knowledge, this case report represents the first surgical description and clinical outcome of the widening of the pelvic canal in cats using an external skeletal fixator.


2013 ◽  
Vol 95 (1) ◽  
pp. 43-47 ◽  
Author(s):  
M Schweigert ◽  
N Solymosi ◽  
A Dubecz ◽  
RJ Stadlhuber ◽  
H Muschweck ◽  
...  

Introduction Intrathoracic anastomotic leakage following oesophagectomy is a crushing condition. Until recently, surgical re-exploration was the preferred way of dealing with this life threatening complication. However, mortality remained significant. We therefore adopted endoscopic stent implantation as the primary treatment option. The aim of this study was to investigate the feasibility and results of endoscopic stent implantation as well as potential hazards and pitfalls. Methods Between January 2004 and December 2011, 292 consecutive patients who underwent an oesophagectomy at a single high volume centre dedicated to oesophageal surgery were included in this retrospective study. Overall, 38 cases with anastomotic leakage were identified and analysed. Results A total of 22 patients received endoscopic stent implantation as primary treatment whereas a rethoracotomy was mandatory in 15 cases. There were no significant differences in age, frequency of neoadjuvant therapy or ASA grade between cases with and without a leak. However, patients with a leak were five times more likely to have a fatal outcome (odds ratio: 5.10, 95% confidence interval: 2.06–12.33, p<0.001). Stent migration occurred but endoscopic reintervention was feasible. In 17 patients (77%) definite closure and healing of the leak was achieved, and the stent was removed subsequently. Two patients died owing to severe sepsis despite sufficient stent placement. Moreover, stent related aortic erosion with consecutive fatal haemorrhage occurred in three cases. Conclusions Stent implantation for intrathoracic oesophageal anastomotic leaks is feasible and compares favourably with surgical re-exploration. It is an easily available, minimally invasive procedure that may reduce leak related mortality. However, it puts the already well-known risk of stent-related vascular erosion on the spot. Awareness of this life threatening complication is therefore mandatory.


Author(s):  
David Abulafia

The history of the Mediterranean has been presented in this book as a series of phases in which the sea was, to a greater or lesser degree, integrated into a single economic and even political area. With the coming of the Fifth Mediterranean the whole character of this process changed. The Mediterranean became the great artery through which goods, warships, migrants and other travellers reached the Indian Ocean from the Atlantic. The falling productivity of the lands surrounding the Mediterranean, and the opening of high-volume trade in grain from Canada or tobacco from the United States (to cite two examples), rendered the Mediterranean less interesting to businessmen. Even the revived cotton trade of Egypt faced competition from India and the southern United States. Steamship lines out of Genoa headed across the western Mediterranean and out into the Atlantic, bearing to the New World hundreds of thousands of migrants, who settled in New York, Chicago, Buenos Aires, São Paulo and other booming cities of North and South America in the years around 1900. Italian emigration was dominated by southerners, for the inhabitants of the southern villages saw none of the improvement in the standard of living that was beginning to transform Milan and other northern centres. For the French, on the other hand, opportunities to create a new life elsewhere could be found within the Mediterranean: Algeria became the focus of French emigration, for the ideal was to create a new France on the shores of North Africa, while keeping the wilder interior under colonial rule. Two manifestations of this policy were the rebuilding of large areas of Algiers as a European city, and the collective extension of French citizenship to 35,000 Algerian Jews, in 1870. The Algerian Jews were seen as évolé, ‘civilized’, for they had embraced the opportunities provided by French rule, opening modern schools under the auspices of the Alliance Israélite Universelle, founded to promote Jewish education on the European model, and transforming themselves into a new professional class.


Author(s):  
Janey Phelps

Congenital heart disease is the most common type of birth defect and is estimated to affect nearly 1% of all births per year in the United States. Echocardiograms are necessary to fully evaluate these defects, and depending on the age of the child, sedation may be required to ensure optimal imaging. This chapter discusses the sedation/anesthesia options for transthoracic echocardiography, transesophageal echocardiography, and cardioversion. For all of these procedures high-risk patients should be triaged to a pediatric anesthesia provider and in some cases, a pediatric cardiac anesthesiologist. Transthoracic echocardiograms can be completed with distraction and/or minimal sedation with oral or intranasal midazolam. If moderate sedation is required due to patient characteristics or previous history of failure with minimal sedation, intranasal dexmedetomidine is a good option. Transesophageal echocardiography is an invasive procedure; patients <2 years of age should be intubated and those >2 years of age can maintain a native airway with deep sedation with propofol. The need for cardioversion is infrequent in pediatrics but when needed, propofol is a good choice.


2003 ◽  
Vol 47 (2) ◽  
pp. 43-51 ◽  
Author(s):  
M.B. Beck ◽  
Z. Lin

In spite of a long history of automated instruments being deployed in the water industry, only recently has the difficulty of extracting timely insights from high-grade, high-volume data sets become an important problem. Put simply, it is now relatively easy to be “data-rich”, much less easy to become “information-rich". Whether the availability of so many data arises from “technological push” or the “demand pull” of practical problem solving is not the subject of discussion. The paper focuses instead on two issues: first, an outline of a methodological framework, based largely on the algorithms of (on-line) recursive estimation and involving a sequence of transformations to which the data can be subjected; and second, presentation and discussion of the results of applying these transformations in a case study of a biological system of wastewater treatment. The principal conclusion is that the difficulty of transforming data into information may lie not so much in coping with the high sampling intensity enabled by automated monitoring networks, but in coming to terms with the complexity of the higher-order, multi-variable character of the data sets, i.e., in interpreting the interactions among many contemporaneously measured quantities.


Blood ◽  
1977 ◽  
Vol 49 (4) ◽  
pp. 607-618 ◽  
Author(s):  
ME Eyster ◽  
RL Ladda ◽  
HS Bowman

Abstract Two unrelated families are described with mild hemophilia A in whom six obligate carriers had unusually low VIII AHF levels. In each family, successive generations of males were affected with hemophilia A as determined by low VIII AHF in the presence of normal VIII AGN and VIII VWF levels. In the first family, two of five obligate carriers had low VIII AHF levels associated with clinical bleeding and one other had a history of bleeding. While receiving oral contraceptives, one of these two carriers was found to have a normal VIII AHF level. In the second family, four cousins below age 10 who were obligate carriers had significantly low VIII AHF levels, while a paternal aunt and paternal grandmother who were also obligate carriers had VIII AHF levels within the normal range. Hemorrhagic diathesis in multiple obligate carriers in these families is not readily explained by the Lyon hypothesis, and suggests that these families may be exmaples of an unusual allelic form of hemophilia A or that they may be transmitting several independent genes affecting VIII AHF levels. Our experience suggests that VIII AHF levels should be determined on all obligate or possible carriers prior to surgery to identify those individuals at risk for postoperative bleeding. Furthermore, it is suggested that hormonal therapy might be effective in the management of carriers with low levels of VIII AHF and clinical bleeding.


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