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Abstract Introduction More than 80% of patients with full-thickness rectal prolapse have co-existing fecal incontinence. Choosing the ideal surgical strategy is always a difficult task. We combined an Altemeier rectosigmoid resection with anal dynamic graciloplasty to provide a functional neosphincter. We found no published reports describing this surgical association. Case presentation We report the case of a 72-year-old Caucasian woman with full-thickness rectal prolapse associated with fecal incontinence from severe neuromuscular damage. Conclusion Combined dynamic graciloplasty and an Altemeier operation could be a valid therapeutic option in patients with severe rectal prolapse with fecal incontinence from severe neurogenic damage.

The hernia of Amyand is an inguinal hernia containing the appendix in the sac. It is a rare pathology often diagnosed only intra-operatively. We report a case even more rare of a giant left-sided inguinoscrotal Amyand hernia with appendiceal abscess without clinical findings of incarceration/strangulation, occlusion, perforation, or acute scrotum and with the presence in the sac of the caecum and other anatomical structures (last ileal loops, bladder and omentum). The 68-years-old man patient successfully underwent surgical treatment only through the hernia sac (meshless repair according to Postempski technique).

Breast chondrosarcoma is a rare sarcoma that mainly occurs in females >50 years old. To the best of our knowledge, only 16 cases were reported in the literature prior to 2013 and all patients were surgically treated by mastectomy, with or without lymphadenectomy, which was occasionally preceded by neoadjuvant chemotherapy. However, the literature does not report the benefit of mastectomy compared with a more conservative surgery. The present study reports a novel case of extraskeletal chondrosarcoma of the breast. A 63-year-old female patient presented with a neoplasm localized in the upper-outer quadrant of the right breast. The palpable lesion with sharp margins was a firm parenchymatous mass, which was confirmed by ultrasonography and mammography. The patient underwent conservative quadrantectomy instead of mastectomy, followed by post-surgical chemotherapy. A positron emission tomography scan performed five months subsequent to the surgery revealed no remnants of the disease. The patient underwent a strict clinical and instrumental follow-up, and two and half years after surgery, there are no signs of recurrent disease. In conclusion, the present case is currently one of the two cases in which a more conservative quadrantectomy was performed, instead of mastectomy. This surgical approach did not lead to metastasis and resulted in a good follow-up for the patient.

Renal angiomyolipoma (AML) is a benign mesenchymal tumour. AML often leads to haemorrhagic complications such as retroperitoneal haematoma. Treatment varies from case to case, ranging from minimally invasive approaches such as selective embolization of the renal artery to invasive wedge resection, partial nephrectomy or, in more severe cases, radical nephrectomy. Here we report a case of retroperitoneal haematoma secondary to AML, treated with conservative approach by super-selective embolization of the lower-pole segmental renal artery.

Procedure for Prolapse and Hemorrhoids (PPH or Longo procedure), a stapled circumferential anal mucosectomy, has proven to be very popular as it is considered safe and successful. However, a high haemorrhoid recurrence rate is reported, specially due to insufficient mucosal resection. The authors have come up with a technical modification to the mucoprolapsectomy, notably the Single Stapler Parachute Technique (SSPT), in order to obtain more abundant mucosal resection. In this study they will present the results obtained in 80 patients treated for muco-haemorrhoidal prolapse, 40 of whom underwent traditional PPH, while the remaining 40 patients underwent SSPT, both performed in two different specialised centres located in Rome, Italy.

Researchers believe that human muscle-derived cells are able to restore leak-point pressure to normal levels by differentiating into new muscle fibres that prevent anal sphincter muscle atrophy. Laboratory data are needed to identify exactly how these cells work to regenerate muscle. The objective of this study is to test whether stem cells can be employed to treat internal anal sphincter (IAS) injuries in humans; to this end, this work will use a two-step process to study: first, the effectiveness of the treatment in a sample of animals with artificial injuries to the IAS and then to verify the results in a population of selected humans affected by pathology.

Hedrocele represents an unusual variant of the rare posterior perineal hernia and results from a defect in the rectogenital septum. We report two cases of obstructive defecation syndrome (ODS) related to presence of hedrocele successfully treated by laparoscopy-assisted transanal surgery.

Introduction: More than 80% of patients with full-thickness rectal prolapse have co-existing fecal incontinence. Choosing the ideal surgical strategy is always a difficult task. We combined an Altemeier rectosigmoid resection with anal dynamic graciloplasty to provide a functional neosphincter. We found no published reports describing this surgical association., Case Presentation: We report the case of a 72-year-old Caucasian woman with full-thickness rectal prolapse associated with fecal incontinence from severe neuromuscular damage., Conclusion: Combined dynamic graciloplasty and an Altemeier operation could be a valid therapeutic option in patients with severe rectal prolapse with fecal incontinence from severe neurogenic damage.

Rectovaginal fistula (RVF) is an abnormal communication between vagina and anorectum. Most frequent causes are iatrogenic. Often surgery is the therapy of choice. The suggested treatments include trans-anal access or combined trans-anal and vaginal access. We present the case of a woman with complicated iatrogenic fistula treated by a combined trans-anal and vaginal access, interposition of buccal mucosa and opposition of PRP (platelet rich plasma).

We present the case of a 61-year-old male patient with chronic obstructive pulmonary disease and a large cervicomediastinal multinodular hyperfunctioning goiter that made thyroidectomy a daunting task, especially considering the risk of intraoperative bleeding. The preoperative computed tomographic (CT) scan showed the right thyroid lobe very deeply rooted in the mediastinum, below the horizontal plane passing through the aortic arch. The thyroid mass imprinted the arterious and venous innominate trunks. To avoid a median sternotomy and remove the enlarged thyroid through a cervical approach alone, we decided to reduce the goiter in volume preoperatively by embolizing the thyroid arteries. We embolized the superior and inferior left, and the inferior right thyroid arteries. We spared the superior right thyroid artery because its blood supply contributed little to thyroid perfusion. After embolization, the patient was treated with antithyroid agents and corticosteroid drug therapy. At the same time, severe leukocytosis developed, thyroid hormone values increased, and a CT scan obtained 7 days after embolization showed the thyroid unchanged in volume. We therefore discharged the patient and were waiting for his laboratory blood chemical findings to return to normal. Thirty days later the patient was readmitted to hospital, and a new CT scan showed that the thyroid mass had diminished to half its initial volume. We could therefore perform a total thyroidectomy through a cervical approach alone. The only problem arose in dissecting tight right inferior laryngeal nerve adhesions to the thyroid capsule, probably sequelae of postembolization thyroiditis. Even though preoperative thyroid-artery embolization cannot be considered a routine technique in cervicomediastinal goiter surgery, in a rare patient who presents with a voluminous goiter such as the one we describe here, it is a useful procedure.

Rectourethral fistulas are an uncommon complication of urinary or rectal surgery, trauma, inflammatory disease, radiation therapy for prostate cancer; they represent an unique challenge for the surgeon. Although closure can occure spontaneously, most cases of acquired rectourethral fistula need surgical repair. Despite a century of surgical experience, no single approach has been universally accepted. We report a case of a rectourethral fistula occurred in a 73 year-old man after a radical retropubic prostatectomy and external beam irradiation for prostate cancer, successfully treated with perineal approach.

Gastric lipoma is a rare benign tumor. The symptoms are correlated with the size and the dimensions of neoplasm. It can be the cause of bleeding, gastroduodenal intussusception and intestinal obstruction, as in case reported and surgically treated. The Authors make a literature review to define the better diagnostic and surgical approach.

Background: Tumor-induced hypophosphatemic osteomalacia is a syndrome characterized by urinary phosphate wasting related to the presence of a slowly-growing tumor of mesenchymal origin. The characteristic laboratory findings are normal serum calcium, marked hypophosphatemia, increased serum alkaline phosphatase, markedly reduced renal tubular reabsorption of phosphorus and inappropriately low levels of 1,25-dihydroxyvitamin D [1,25-(OH)2D]., Case Presentation: A 65-year-old woman presented with a 17-year clinical history of musculoskeletal pain, muscular weakness in the pelvic girdle, spontaneous fractures and difficulty in walking. Over the ensuing years the patient suffered other multiple spontaneous fractures, surgically treated, and the muscular pains worsened until she became bedridden. During the years before hospital admission the patient received treatment with clodronate, oral calcium salts and vitamin D therapy. Standard laboratory, ultrasonography and scintigraphic findings provided a "convenient" diagnosis of primary hyperparathyroidism, but the low plasma level of phosphorus induced to perform an Indium111-octreotide scintigraphy. Scintigraphy visualized an area of pathologic increased signal uptake in the left groin, consistent with a mass containing a high density of somatostatin receptors. After surgery, histologic examination and immunostaining of the resected specimen indicated an hemangiopericytoma. Nevertheless, the persistently low blood phosphorus level, in association with the increased serum calcium and PTH levels, were attributed to the prolonged phosphate therapy the patient underwent over the years, and the persisting abnormal laboratory indexes indicated the development of a tertiary hyperparathyroidism. We performed a subtotal parathyroidectomy and intraoperative assay of serum PTH showed that levels had diminished by more than 80% from preoperative values. Over the ensuing months Ca+2, PTH and serum phosphorus values returned to normal, and the pain symptoms disappeared., Conclusions: Tumour-induced osteomalacia is a very rare syndrome associated in 5% of cases with tertiary hyperparathyroidism due to long-term therapy with phosphorus and vitamin D. The initial diagnosis of primary hyperparathyroidism, confirmed by the parathyroid MIBI-scintigraphy, would lead us to an inappropriate surgical treatment. Therefore we want to stress the importance of In111-octreotide scintigraphy in detecting tumours, rich in somatostatin receptors, in presence of an hypophosphatemic syndrome.

We report a case of a 52-year-old woman with hemorrhoids submitted to Procedure for Prolapse and Hemorrhoids (PPH), i.e. stapled hemorrhoidopexy, using a modified Longo's technique (double purse string) to treat an associated rectocele and rectal prolapse; the STARR technique (Stapled Trans Anal Rectal Resection) was not yet codified. The post-operative course was uneventful and the patient is discharged in II p.o. day. In fifth post-operative day the patient came back with an unusual rectal stenosis due to the superior purse string. The stricture was easily resolved by 'opening' the purse string with a transanal approach in outpatient setting.

Intra- and early (first week) post-operative haemorrhages are the most common complications in stapled hemorrhoidectomy PPH (Procedure for Prolapse and Hemorrhoids) and in circumferential resection of the rectal prolapse STARR (Stapled Trans Anal Rectal Resection). Performing PPH and STARR we employed a gelatin based haemostatic sealant with thrombin component (FloSeal) to control intra-operative bleeding and to reduce post-operative bleeding avoiding haemostatic stitches on suture line. We report the preliminary results on 197 PPH and 64 STARR; 44 PPH (22.4%) and 27 STARR (42.2%) were treated by FloSeal. No major post-operative bleeding was observed in all patients treated by FloSeal, compared to 1.3% and 2.7% of hemorrhage respectively in PPH and STARR patients treated without sealant. Post-operative pain was less severe in patients treated by FloSeal, without a difference statistically significant. The data are preliminary and must be confirmed in prospective randomized trials in larger series.