Sacroperineal Reconstruction With Inferior Gluteal Artery Perforator Flaps After Resection of Locally Advanced Primary and Recurrent Anorectal Malignancy.

ABSTRACT: Modern interdisciplinary concepts with involvement of various surgical specialties can considerably reduce perioperative morbidity after sacroperineal resection of locally advanced primary or recurrent anorectal malignancies. Resultant defects can represent a major challenge for reconstruction particularly with chemoradiotherapy. The aim is to assess the long-term outcomes of sacroperineal reconstruction using inferior gluteal artery perforator flaps.We performed a retrospective data analysis on 31 patients who were treated with inferior gluteal artery perforator flaps (n = 61) over the period 2009-2021. The demographic data, comorbidities, operative details, and outcomes with special focus on wound infection and dehiscence were recorded.The median age was 42 year (range, 25-82 years) with preponderance of males (n = 21). The follow-up period ranged from 6 to 80 months. Early minor complications included superficial wound dehiscence (3), which was managed conservatively, whereas the major (2) included deep wound collection and infection (1), which required surgical drainage, and perineal hernia, which required repair. All flaps survived completely.Inferior gluteal artery perforator flaps are safe, robust, and reliable with less donor side morbidity and positive impact on quality of life. It should be considered as a valuable tool in the reconstructive armamentarium of sacroperineal defects within a multidisciplinary setting.

Characterization of systemic neutrophil function in patients undergoing colorectal cancer resection.

BACKGROUND: In patients with colorectal cancer, the generation and maintenance of a systemic inflammatory response is associated with poor outcomes. Neutrophils have been implicated in the prognosis of such patients, but little is known about their functional response to surgery. This study was conducted to characterize neutrophil function of patients undergoing colorectal cancer resection. MATERIALS AND METHODS: Systemic neutrophils were isolated from patients with colorectal cancer who underwent surgical resection preoperatively (day 0) and postoperatively (day 1 and day 3). Neutrophils were stimulated to produce neutrophil extracellular traps, which were quantified by a measure of the fluorescence of the extracellular DNA. Neutrophil apoptosis and phagocytosis were measured by fluorescence-activated cell sorting. RESULTS: Forty-five patients were evaluated. Statistically significant differences were identified in NET formation over the perioperative period (reduced NET production [day 0 to day 1] and restored NET production [day 1 to day 3]) in the absence of stimulation (P = 0.0016) and in response to stimulation with interleukin 8 (P = 0.0045), lipopolysaccharide (P = 0.0025), and N-formylmethionyl-leucyl-phenylalanine (P = 0.0014). No statistically significant differences were identified in apoptosis at 4-hour incubation; however, at 24-hours, significant differences were identified in alive (P < 0.0001), early apoptotic (P = 0.0008) and late apoptotic (P = 0.0018) stages (impaired apoptosis [day 0 to day 1] and restored apoptosis [day 1 to day 3]). Demonstrable, but nonsignificant, increases in neutrophil phagocytotic activity were revealed on sequential perioperative days, and a significant increase in phagocytosis was identified from day 1 to day 3 in response to E coli (P = 0.0078). CONCLUSIONS: A novel neutrophil phenotype demonstrating reduced NET formation, reduced apoptosis, and increased phagocytosis has been demonstrated in patients undergoing colorectal cancer resection. As a consequence of impaired cell death, an accumulation of neutrophils in the circulation could be potentially harmful to the host following surgery and an early phenotypic switch may be desirable.

Internal Pudendal Artery Perforator Island Flap for Management of Recurrent Benign Rectovaginal Fistula.

The management of recurrent rectovaginal fistula after obstetric injury and cryptoglandular sepsis is considered a major surgical challenge. The fistula poses a significant negative psychosocial and sexual morbidity. In addition, the poor quality of local tissues due to previous attempts at surgical repair adds to this challenge. There are few data regarding the management of persistent or recurrent fistula in the literature; however, several studies reported high failure rates after 2 or more procedures. We present 4 cases managed successfully in a multidisciplinary approach involving fistulectomy and immediate reconstruction with an internal pudendal artery perforator island flap.

Engaging with Faith Councils to Develop Stoma-specific Fatawas: A Novel Approach to the Healthcare Needs of Muslim Colorectal Patients.

Intestinal stomas are common. Muslims report significantly lower quality of life following stoma surgery compared to non-Muslims. A fatwa is a ruling on a point of Islamic law according to a recognised religious authority. The use of fatawas to guide health-related decision-making has becoming an increasingly popular practice amongst Muslims, regardless of geographic location. This project aimed to improve the quality of life of Muslim ostomates by addressing faith-specific stoma concerns. Through close collaboration with Muslim ostomates, a series of 10 faith-related questions were generated, which were posed to invited local faith leaders during a stoma educational event. Faith leaders received education concerning the realities of stoma care before generating their fatawas. The event lead to the formulation of a series of stoma-specific fatawas representing Hanafi and Salafi scholarship, providing faith-based guidance for Muslim ostomates and their carers. Enhanced communication between healthcare providers and Islamic faith leaders allows for the delivery of informed fatawas that directly benefit Muslim patients and may represent an efficient method of improving health outcomes in this faith group.

Tongue-tie assessment and division: a time-critical intervention to optimise breastfeeding.

OBJECTIVES: Recent reports have highlighted the benefits of surgical division of tongue-tie (frenulotomy) in infants with breastfeeding difficulties. There is no clear consensus defining the appropriate age for this procedure to be undertaken in selected infants. We aimed to evaluate the impact of delays in time between referral and frenulotomy in relation to maternal abandonment of breastfeeding. MATERIALS AND METHODS: This was a prospective cohort study done in out-patient Neonatal Surgery Department, Birmingham Heartlands Hospital, Birmingham, UK, between April 2013 and July 2013. All infants, referred to our tongue-tie clinic between April and July 2013, were studied prospectively. Referral time lags were calculated using computer records; details regarding breastfeeding were collected by an independent interviewer completing a questionnaire. RESULTS: Seventy patients were included. The median infant age at clinic was 28.5 days [range 1-126]. Fifty eight [82%] of mothers had breastfeeding difficulty and their infants were confirmed to have a prominent tongue-tie. By the time of their clinic attendance, breastfeeding had either not been established or abandoned in 21%. Despite difficulty, 61% of mothers persisted breastfeeding and all these mothers consented for frenulotomy. At time of clinic, median age of infants whose mothers had abandoned breastfeeding was 37 days [range 1-80] compared to 27 days [range 1-126] in infants whose mothers had persisted. CONCLUSIONS: We demonstrated a time-critical dimension for frenulotomy: delay beyond 4-weeks from referral to assessment of neonatal tongue-tie is more likely to be associated with abandonment of breastfeeding. Timely assessment and division of tongue-tie in selected infants can therefore play an important role in a birthing unit's breastfeeding strategy.

Cloacogenic polyps in an adolescent: a rare cause of rectal bleeding.

Cloacogenic polyps are rare inflammatory lesions occurring around the anal transitional zone and in the lower rectum which can mimic neoplasia. They should be given diagnostic consideration in patients presenting with symptoms of rectal bleeding, tenesmus, and altered bowel habits.

Appendicitis in children: a comparative study between a specialist paediatric centre and a district general hospital.

PURPOSE: The study aimed to compare paediatric appendicectomy practice in a specialist paediatric centre (SPC) with a district general hospital (DGH). METHODS: This was a retrospective study of children younger than 16 years treated between January 1, 2005, and September 30, 2007. RESULTS: Two hundred seven patients (SPC) and 264 (DGH) had an operation for suspected appendicitis. Thirty-one percent of SPC patients were female vs 41% in the DGH (P = .03). Median age (range) was 10.3 years (1.2-15.9 years) in the SPC and 11.8 (3.3-16.0 years) in the DGH (P < or = .0001). The negative appendicectomy rate was 4% at the SPC and 20% at the DGH (P < or = .0001). Perforated appendicitis was found in 37% of children at the SPC compared with only 18% at the DGH (P < or = .0001). Median (range) length of stay was 5 days at the SPC (1-21 days) compared with 2 days at the DGH (1-21 days) (P < or = .0001). CONCLUSION: Our findings have important implications for local practice in our 2 centres but may also have wider implications for the national organisation of the surgical care of children and for the training of general surgeons.