Comparison of Different Laparoscopic Sacrocolpopexy Procedures: A Retrospective Dual Center Analysis.

Introduction: Pelvic organ prolapse (POP) affects up to 50% of women and has a significant impact on quality of life. Abdominal sacrocolpopexy is the gold standard treatment for vault prolapse and laparoscopic sacrocolpopexy has many advantages. This study aimed to compare the results of two laparoscopic sacrocolpopexy procedures performed at two different surgical centers. Materials and Methods: The primary objective of this retrospective study was to assess surgical feasibility and complication rates associated with sacrocolpopexy procedures performed at Center A (using self-fixating mesh) and Center B (using sutured mesh). Secondary objectives included assessment of length of hospital stay, readmission rates, and surgical outcomes. The study included patients treated between January 2019 and October 2023. Results: Thirteen patients, six from Center A and seven from Center B, were included. Patient characteristics, such as age and body mass index, were similar between the two groups. Operative time and length of stay were not significantly different. Center A reported one postoperative complication (mesh erosion), which occurred two years after surgery and required laparoscopic intervention. Center B also reported one conversion to laparotomy because of metabolic acidosis and hypercapnia. Conclusion: The two laparoscopic sacrocolpopexy techniques were safe and effective for treating POP and our study confirmed the importance of mesh and fixation choices. Further research is needed to improve understanding of these surgical techniques.

Perioperative complications and short-term outcomes of sacrocolpopexy using self-adhesive mesh.

BACKGROUND AND OBJECTIVES: The aim of this study was to investigate the perioperative complications and short-term outcomes of patients who underwent sacrocolpopexy using a self-adhesive mesh. MATERIALS AND METHODS: This is a prospective, monocentric study conducted between October 2019 and December 2020. We included 20 consecutive patients on whom sacrocolpopexy using the Parietex ProGripTM Self-Fixating Mesh (Medtronic, Minneapolis, MN, USA) was performed. The patients' demographics, operative data, perioperative complications, and functional and anatomical outcomes were assessed. RESULTS: A total of 20 patients were included in this study. The objective cure rate was 95%, and the subjective cure rate was 94.12%. The failure of the surgery was defined as the recurrence of pelvic organ prolapse (POP) ≥ grade II. The preoperative POP quantification classifications were as follows: grade I: 0%; grade II: 70%; grade III: 30%; and grade IV: 0%. There were no mesh-related complications or other intraoperative complications. The postoperative complications included two urinary tract infections, two incisional hernias, and a prolapse recurrence. The mean operative time was 154 ± 37.04 minutes, and the mean hospital stay time was 7 ± 1.12 days. CONCLUSIONS: The present study found that the use of the Parietex ProGripTM Self-Fixating Mesh in abdominal sacrocolpopexy was not associated with greater rates of complications. KEY WORDS: Pelvic organ prolapse, Sacrocolpopexy, Self-fixating mesh.

Multiple Hepatic Hydatid Cysts - Review of the Literature and Case Report.

Introduction: Hydatid disease is a parasitic disease caused by and is commonly met in clinical practice. The most common location for hydatic cysts is the liver, while the lung is the second organ in terms of localization frequency. Case report: We present the case of a 40-year-old patient with pulmonary hydatid cysts (two hydatid cysts located in the upper and lower pulmonary left lobes), and multiple hepatic hydatid cysts (ten cysts located in both hepatic lobes). Initially, the patient underwent thoracic surgery and was subjected to atypical lung resection of the upper and lower left pulmonary lobes. The patient underwent surgical treatment of the hepatic hydatid cysts 6 months after the thoracic surgery. The patient underwent multiple partial cystectomies, cholecystectomy, Kehr drainage with two hepatic hydatid cysts showing biliary fistulas. The postoperative evolution was favorable with patient discharge 10 days following surgery. Conclusions: Although the hepatic hydatid cyst is a seemingly benign disease, there are complex cases of disseminated echinococcosis in clinical practice that may require complex treatment. Surgical treatment remains the best therapeutic option in these cases. Thus, for these patients, a careful postoperative follow-up is required to detect recurrence of hydatid disease.

Parietex ProGrip™ Self-Fixating Mesh in Surgical Treatment of Pelvic Organ Prolapse.

Introduction: Advanced pelvic organ prolapse is a public health problem, and its treatment can be difficult, requiring a multidisciplinary approach. Aim: The main objective of this article is to describe particular aspects of the use of Parietex ProGrip trade; Self-Fixating Mesh for abdominal sacrocolpopexy or sacrocervicopexy. The secondary objective is to present the initial results of the use of these self-fixating meshes. Results: Ten successive patients with a POP of grade 2 or higher have benefited from this procedure. No complications or recurrences of prolapse were detected at 1, 3 and 6 months postoperatively. The mean operative time was 102Â+-25.84 minutes. The mean length of hospital stay was 6.7Â+-0.67 days. Conclusions: The results of this surgical procedure demonstrate that Parietex ProGrip trade; Self- Fixating Mesh can be used without complications and with good postoperative results. The main advantage of using this mesh is that it does not require other fastening means. The lack of rejection reaction or foreign body pathology encourages the implementation of this surgical procedure. Further study is needed to consolidate these results.

Monobloc Total Thyroidectomy Using Sealing Devices: Preliminary Results and Comparative Analysis.

Background: The desire for perfect haemostasis has led the medical equipment industry to produce ideal instruments for safe thyroidectomy. Thus, haemostasis and sealing instruments such as the LigaSureTM Small Jaw, ThunderbeatTM Open Fine Jaw and HarmonicTM Focus have been indicated for thyroid surgery. Aim: The purpose of this study is to present the initial results of using these three surgical instruments for performing monobloc thyroidectomy. Material and Methods: We performed a prospective study between January 2014 and July 2019 in which we included all the patients operated by same surgeon using those 3 sealing devices. Thyroidectomies were performed using LigaSureTM Small Jaw (group 1), the ThunderbeatTM Open Fine Jaw (group 2) and HarmonicTM Focus (group 3). The groups were statistically compared in term of duration of surgery and hospitalisation, early postoperative complications as well as voice alteration or acute respiratory failure. Results: No significant differences were observed among groups in terms of patient demographics, pathological diagnoses, postoperative complications, length of hospitalization, and clinical outcomes. Operating time was shorter in group 1. Conclusions: New surgical instruments have beneficial properties, including shortening the operative time, maintaining a clean operating field, and minimising smoke released during the operation.

Anterior Transabdominal Laparoscopic Adrenalectomy, without Ligatures, for a Symptomatic Right Adrenal Myelolipoma with Intratumoral Hemorrhage.

Myelolipomas represent 3-7% fromthe primary tumors of the adrenal gland. Most often they are incidental findings. In most cases are asymptomatic, rarely they present symptoms (pain, abdominal discomfort, hematuria or signs of internal hemorrhage). Histologically benign, this variety of tumor requires only local excision, in symptomatic forms. Their dimensions are generally up to 4-5 cm, so the laparoscopic approach seems the most appropriate. We present the case of a 65 years old patient, electively operated for a right adrenal tumor formation.Alaparoscopic right adrenalectomy was performed using an anterior transabdominal approach. No ligatures, clips or sutures were used. The intervention was accomplished with the Ligasure Maryland forceps and the Force Triad platform (Covidien Medtronic-USA). The postoperative evolution was favorable and the pathological examination highlighted an adrenal myelolipoma with intratumoral hemorrhage.

Mature and Immature Solid Teratomas Involving Uterine Corpus, Cervix, and Ovary.

Extragonadal teratomas are rare, and localization in the endometrium and cervix is exceptional, with fewer than 10 case reports documented so far in the English literature. We report here the case of a 46-year-old patient who presented with simultaneous immature teratoma in the endometrium and mature teratomas in the ovary in association with gliomatosis peritonei but with no evidence of gestational origin; she subsequently developed multiple solid mature teratomas in the cervix and parauterine tissue. No other similar cases have been previously reported to our knowledge. There are many similarities between the patient's pattern of recurrence and "growing teratoma syndrome (GTS)". Although the patient was not treated with chemotherapy after her first presentation and this case does not meet formal criteria for GTS, we believe that the pattern and histology of recurrences in this case represent a variant of GTS. Considering that the initial presentation in this case was endometrial and ovarian makes the occurrence of GTS-like syndrome even more unique.

Mapping of bowel occult microscopic endometriosis implants surrounding deep endometriosis nodules infiltrating the bowel.

OBJECTIVE: To provide a mapping of bowel occult microscopic endometriosis implants from colorectal specimens removed from patients who had undergone colorectal resection for deep endometriosis infiltrating the rectum. DESIGN: A series of consecutive patients with deep endometriosis infiltrating the rectum or/and sigmoid colon, between January 2013 and December 2013. SETTING: University tertiary referral center. PATIENT(S): Twenty-six patients with deep endometriosis infiltrating the rectum or/and sigmoid colon. INTERVENTION(S): Surgical management by colorectal resection. MAIN OUTCOME MEASURE(S): Twenty-six patients with prospective recording of data (age, clinical history, symptoms, preoperative assessment, and intraoperative findings) underwent colorectal resection for bowel endometriosis. Mapping of occult microscopic endometriosis implants from specimens was established by histologic examination of 1,051 microsection slides taken from transversal macrosections of 3-mm thickness (40 microsections per patient on average). RESULT(S): The mean (SD) length of colorectal specimens was 110 (42) mm. Microimplants were found at varying distances up to 54 mm from macronodule limits. Multiple macroscopic nodules were identified in five patients (19.2%). In 18 specimens (69%) diffusion of endometriosis microimplants was longitudinal, whereas in 8 specimens (31%) diffusion was concentrated around the macroscopic nodule. Respectively, 31%, 19%, 8%, and 4% of patients presented with endometriosis microimplants at 2, 3, 4, and 5 cm from macroscopic nodules. CONCLUSION(S): The present data suggest that in patients presenting with deep colorectal endometriosis, microscopically complete excision of rectal endometriosis may be unachievable because of bowel occult microscopic endometriosis implants located far from macroscopic nodules.

The Impact on Survival of an Extensive Sex Cord-like Component in Mullerian Adenosarcomas: A Study Comprising 6 Cases.

Mullerian adenosarcomas are uncommon tumors of the female genital tract characterized by a synchronous proliferation of benign glands and sarcomatous stroma. In general, uterine Mullerian adenosarcomas are associated with a low risk of recurrence. The presence of "stromal overgrowth" (SO), historically defined by an estimate of the volume of sarcoma growing independently of epithelium, is associated with deep myometrial invasion, presence of heterologous elements, and poor outcomes. Very rarely, the stromal component can harbor foci resembling ovarian sex cord tumors (FROSCT). The aim of this study was to determine whether the presence of an extensive FROSCT component in Mullerian adenosarcomas has an impact on survival, akin to more typical types of SO. Six patients were included in this study. Age ranged from 39 to 71 yr. Five patients presented with uterine lesions (4 intracavitary, 1 isthmic), and 1 was located in the ovary. Tumors ranging in size from 2.5 to 19 cm were all diagnosed as Stage I. Morphologically, all had prominent FROSCT-like components that comprised 60% to 90% of tumor volume. Immunohistochemically, the FROSCT component was positive for CAM 5.2, vimentin, WT1, CD56, α-inhibin, calretinin, androgen and progesterone receptors, α-actin, and desmin. All patients are alive without disease at 26 to 102 mo. Compared with adenosarcomas with typical forms of SO, FROSCT overgrowth is low grade and not associated with recurrence or metastasis in this small series. Therefore, Mullerian adenosarcoma with extensive FROSCT should not be equated with SO.

Clinical implications of multifocality as a prognostic factor in breast carcinoma - a multivariate analysis study comprising 460 cases.

BACKGROUND: Multifocality is not listed among prognostic factors in international breast cancer guidelines. This study aims to analyze survival in multiple breast carcinomas (MFMC cc) compared to unifocal ones (UF cc), in order to assess the prognostic impact of multifocality. METHODS: The study included 460 breast carcinomas (2002-2006) with a median follow-up time of 104 months (74-134 months). We assessed mortality rates, overall survival at 5 years and 10 years in general, overall survival at 5 and 10 years in MFMC cc compared to UF cc, as well as median survival and survival rate according to age, T status and axillary lymph node status in MFMC cc compared to UF cc. We carried out a multivariate analysis in order to identify independent predictor factors for survival. RESULTS: 69/460 (15%) of cases were MFMC cc. Mortality rates were 56.5% in MFMC cc versus 45.1% (UF cc) (P = 0.08). 5-year overall survival was 55.9% in MFMC cc vs. 64.7% UF cc, and the 10-year overall survival was 34.9% MFMC cc vs. 52.7% UF cc (P = 0.27). Median survival in MFMC cc was 78 months (6.5 years), whereas in UF cc it was 126 months (10.5 years). However, in the multivariate analysis, survival was independently influenced only by tumor size and the presence of axillary lymph node metastases (P < 0.0001). CONCLUSION: Breast cancer multifocality is associated with higher general mortality rates, lower 5 and 10-year overall survival, yields a lower median survival, but it does not constitute an independent prognostic factor in multivariate analysis.

Case report: Papillary mesothelioma of the peritoneum with foamy cell lining.

A 34-year-old female, with a history of continued asbestos exposure, presented with a papillary peritoneal mesothelioma with a diffuse, prominent clear foamy cell change, with microvacuolation in its papillary lining, that expressed cytokeratins 7, 5/6 and calretinin as well as nuclear WT-1 and apical membrane staining for thrombomodulin, podoplanin D2-40 and HBME-1. In contrast, lining cells were CD68 negative. Foamy cell change has been reported in isolated cases as solid cords but not as a diffuse change in the mesothelial papillary lining. This phenomenon prompts differential diagnoses with abdominal and renal papillary clear cell tumours, which were discarded after a characteristic mesothelial immunophenotype was demonstrated. VIRTUAL SLIDES: The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/4679576081031834.