Infraumbilical Incision Research Articles

Modified Open Technique for First Port Insertion in Laparoscopic Surgery

Laparoscopy has become the method of excellence for abdominal surgeries in modern age. The significance of a secure and dependable approach for the initial trocar insertion cannot be overstated in this surgical procedure. Our preferred method involves employing a modified open technique to access the peritoneal cavity. This study was conducted to evaluate the laparoscopic surgery of modified open technique. This cross sectional follow-up study was conducted in the Department of General Surgery Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka from January 2019 to December 2022. The umbilicus was everted to make it tubular, an infra-umbilical incision was given to cut the linea alba for making an opening and advanced bluntly to introduce the first port. A total of 197 patients were studied after completion of surgery. Cholecystectomy was the most common surgical indication. The mean entry time was 3.1±0.6 minutes. Regarding the postoperative complication port site infection was 2.03% and port site hernia was 1%. There was no incidence of pre-peritoneal placement of port, port site seroma, haematoma. No mortality was found during the hospital stay of patients. Modified open technique is a quick and safe procedure for insertion of the first port in laparoscopic surgery. Bangladesh Med J. 2023 May; 52(2): 11-14

Intrapleural Migration of Ventriculoperitoneal Shunt due to Negative Intrathoracic Pressure.

Background Ventriculoperitoneal (VP) shunt is still a mainstay of treatment in centers for infants with aqueductal stenosis which is the most common cause of congenital obstructive hydrocephalus. Shunt migration remains a common complication. Delayed distal shunt tip migration into the thoracic cavity due to negative intrathoracic pressure is a rare occurrence. Case Presentation Authors report a 1-year-old infant presenting with drowsy sensorium, increasing head circumference, and bulging anterior fontanelle. Magnetic resonance imaging of the brain revealed significant obstructive hydrocephalus with periventricular seepage. A large expansile diverticulum of the suprapineal recess extending infratentorially compressing the dorsal midbrain and cerebellum inferiorly. The child underwent an emergency right-side VP shunt (medium pressure) in view of clinical symptoms of raised intracranial pressure. A right iliac fossa infraumbilical transverse incision was taken for placing the abdominal end. Visual confirmation of bowel was done after opening the peritoneum by two operating surgeons prior to inserting the distal catheter. Postoperative course was uneventful. The child presented 3 months later with acute dyspnea and diminished breath sounds on the right hemithorax. Neurologically, the child was active, feeding well, and anterior fontanelle was lax. A chest roentgenogram and computed tomogram (CT) of the thorax revealed complete shunt migration into the pleural space with significant pleural effusion on the right side. The distal shunt system on CT appeared to enter the pleural space below the 8th rib, probably indicating that there was subcostal tunneling of the shunt below the 8th rib space during the first surgery which was inconspicuous and subsequently over a span of 3 months due to sucking effect of negative intrathoracic pressure the shunt gradually migrated into the pleural cavity which led to the effusion. An emergency VP shunt revision was performed. The distal end below the chamber was retunneled subcutaneously into a new incision in the left paraumbilical region. Postoperative chest and abdomen roentgenograms showed resolving effusion and accurate shunt placement. The child required elective ventilation temporarily to tide over the underlying lung collapse and an intercostal tube drainage for the cerebrospinal fluid (CSF) hydrothorax for 2 days to aid in quicker weaning. The child was discharged on the 5th postoperative day. Discussion Intrapleural migration of VP shunts has been contemplated to be due to trauma during surgery, migration across foramen of Bochdalek or Morgagni, and negative intrathoracic pressure. Taub and Lavyne have classified thoracic complications of VP shunt as thoracic trauma during shunt tunneling, supradiaphragmatic migration of shunt or transdiaphragmatic migration of shunt, and pleural effusion complicated by CSF ascites. Transdiaphragmatic migration is commonly seen in pediatric population and supradiaphragmatic migration can be seen in any age group. We believe our case to be a type of supradiaphragmatic migration of the shunt which has occurred slowly over a span of time due to the negative intrathoracic pressure. The idea behind this clinical case image is to edify neurosurgeons, pediatricians, and intensivists to remain wary of such a complication.

Comparative Study of Levobupivacaine Versus Levobupivacaine With Dexmedetomidine as an Adjuvant in Transversus Abdominis Block for Postoperative Pain Relief in Abdominal Hysterectomy Patients: A Randomized, Double-Blind Study.

Background Adjuvants have been discovered to prolong the analgesic impact of local anesthetics (LA), while the transversus abdominis plane (TAP) block offers sufficient postoperative pain relief after various abdominal procedures. Nevertheless, the impact of the given LA will determine the duration of the TAP block. Thus, in this investigation, we aimed to estimate the analgesic impact of combining dexmedetomidine (DEX) with levobupivacaine in the TAP block for patients having an infraumbilical incision for an abdominal hysterectomy while under spinal anesthetic. Aim This study aimed to determine the analgesic effect of DEX (0.5 mcg/kg) to 20 ml of 0.25% levobupivacaine on each side in the TAPblock in patients undergoing total abdominal hysterectomy (TAH). Materials and methods Two groups of 30 patients each, with ASA grades 1 and 2, were randomly selected from patients. Group N, comprising 30 patients, had a bilateral TAP block using 2 mL of normal saline and 20 mL of 0.25% levobupivacaine. Group D (n = 30 patients) was given DEX at a dose of 0.5 mcg/kg (2 mL) in addition to 20 mL of 0.25% levobupivacaine given bilaterally. The TAP block was administered just after skin closure. Time of the initial analgesic dose administration; total fentanyl doses utilized as rescue analgesia; pain scores (numerical rating scale (NRS)) at 2, 4, 6, 8, 12, and 24 hours; and pre- and postoperative cortisol levels were also noted. For each group, 1 gram IV paracetamol was administered every eight hours. Drugs used for rescue analgesia (RA) were diclofenac 75 mg IV stat and fentanyl 1 mcg/kg. Results and discussion In addition to Group N having lower NRS scores at rest, Group D had a considerably longer time for initial rescue analgesia than Group N. There was also a significant decrease in the total fentanyl consumption and postoperative serum cortisol levels in Group D in contrast to Group N. Conclusion Potential adjuvant DEX prolongs postoperative analgesia in patients experiencing abdominal hysterectomy when used alongside LA in TAP.

Clinical observation of extraction-site incisional hernia after laparoscopic colorectal surgery.

Laparoscopic colorectal cancer surgery increases the risk of incisional hernia (IH) at the tumor extraction site. To investigate the incidence of IH at extraction sites following laparoscopic colorectal cancer surgery and identify the risk factors for IH incidence. This study retrospectively analyzed the data of 1614 patients who underwent laparoscopic radical colorectal cancer surgery with tumor extraction through the abdominal wall at our center between January 2017 and December 2022. Differences in the incidence of postoperative IH at different extraction sites and the risk factors for IH incidence were investigated. Among the 1614 patients who underwent laparoscopic radical colorectal cancer surgery, 303 (18.8%), 923 (57.2%), 171 (10.6%), and 217 (13.4%) tumors were extracted through supraumbilical midline, infraumbilical midline, umbilical, and off-midline incisions. Of these, 52 patients developed IH in the abdominal wall, with an incidence of 3.2%. The incidence of postoperative IH was significantly higher in the off-midline incision group (8.8%) than in the middle incision groups [the supraumbilical midline (2.6%), infraumbilical midline (2.2%), and umbilical incision (2.9%) groups] (χ2 = 24.985; P < 0.05). Univariate analysis showed that IH occurrence was associated with age, obesity, sex, chronic cough, incision infection, and combined diabetes, anemia, and hypoproteinemia (P < 0.05). Similarly, multivariate analysis showed that off-midline incision, age, sex (female), obesity, incision infection, combined chronic cough, and hypoproteinemia were independent risk factors for IH at the site of laparoscopic colorectal cancer surgery (P < 0.05). The incidence of postoperative IH differs between extraction sites for laparoscopic colorectal cancer surgery. The infraumbilical midline incision is associated with a lower hernia rate and is thus a suitable tumor extraction site.

A Unique Case of Appendiceal Intussusception (Inversion): A Case in Bloom.

A 40-year-old female patient presented to a secondary facility with dull lower abdominal pain and a persistent low-grade fever. Her laboratory results showed elevated inflammation markers. A CT scan revealed two abscesses in the lesser pelvic region in direct contact with the apex of the appendix, the posterior wall of the uterus, and the right-side appendages. The patient responded well to intravenous antibiotics, and an MRI scan revealed the cause to be an appendiceal rupture. The patient was scheduled for an appendectomy. The procedure started laparoscopically but had to be converted to an open one with a midline infra-umbilical incision in order to protect the right appendages. A standard appendectomy was conducted, and the histology report revealed rupture of the appendix with concomitant wall inversion in the context of fibrous adhesions as well as obstruction due to a fecalith. Patient recovery and follow-up were excellent. Acute appendicitis, while frequently encountered in surgical practice, can present a diagnostic conundrum when it manifests in an atypical manner. This unique form of inversion appeared to confer a protective role against peritonitis, primarily through the mechanism of obstruction occurring centrally to the rupture. We suggest that this case should be included in current classifications as a partial inversion of the appendix after rupture and inflammation.

Reappraisal of the anatomical diversities of the pyramidalis muscle with their potential clinical applicability: cadaveric analysis.

The present study examined the morphology and morphometric parameters of the pyramidalis muscle (PM) in detail with their potential applicability in making midline infra-umbilical incisions and biomechanics of the linea alba. PM was examined in 51 formalin-fixed cadavers (36 males and 15 females), and based on the mode of insertion or the level of apex, the formation or shape of the muscle was classified into nine types (Mori's classification). Bilateral PM was more prevalent (39.21%) than unilateral (1.96%) (p = 0.001). All the cases showed side symmetry except one. Mori's type 7 (right PM is higher apex and the left PM with elongated origin) was the most common form. The mean length of PM in males and females was 4.51 ± 0.14 and 3.33 ± 0.12cm on the right and 4.51 ± 0.11 and 3.26 ± 0.16cm on the left side. The mean width of right-sided PMs in males and females was 1.90 ± 0.17 and 1.58 ± 0.13cm and left-sided 1.88 ± 0.14 and 1.55 ± 0.38cm. The mean of pyramidalis-pubo-umbilical index (PPI) in males and females was 32.82 ± 1.65 and 27.50 ± 1.08, respectively. The mean insertion angle was 24.56 ± 3.07 on right side and 23 ± 2.03 on the left side (p = 0.03). Male predominance existed on right- and left-sided PM length (p < 0.001 and p < 0.001), width (p = 0.001) and PPI (p = 0.001). The strong positive correlation (r = 0.83) between length and width indicates a symmetrical muscle augmentation in the two dimensions. PM is an inconsistent anatomical structure with persistent morphology. The level and angle of insertion into the linea are crucial in the biomechanics of linea alba. PPI, determining the termination level would be useful to surgeons making midline infra-umbilical incisions.

Intraoperative and Postoperative Outcomes of Modified Bidirectional Intra-Umbilical Incision versus Infra-Umbilical Incision for Direct Trocar Insertion in Gynaecological Laparoscopy

Objectives: This study aimed to describe a modified, curved, deep, bidirectional, intra-umbilical, vertical incision for primary trocar insertion and prospectively compare its intraoperative and postoperative outcomes with an infra-umbilical incision in gynaecologic laparoscopy. Methods: Between August 2019 and March 2021, 110 patients subjected to the direct trocar insertion technique for laparoscopic intervention were classified into two groups. Group A comprised 55 cases of infra-umbilical incision, whereas group B comprised 55 cases of a modified, curved, longitudinal, deep, bidirectional, intra-umbilical incision. Afterwards, intraoperative and postoperative assessments were performed. Results: The increase in the numbers of parity, gravidity and previous caesarean sections was found to be statistically significant; a smaller number of infertility complaints were observed in group B. Similarly, group B expressed a statistically significant less peri-trocar CO2 leakage (46 [83.6%] patients versus 28 [50.9%] patients) and more tightness of the primary portal entry (45 [81.8%] patients versus 30 [54.5%] patients) when compared to group A throughout the whole operation. After a one-month follow-up, a statistically significant (P = 0.029) decrease in the Observer Scar Assessment Scale and Patient Scar Assessment Scale scores in group B (10.4 ± 4.2 and 11.8 ± 4.3, respectively), demonstrating better cosmoses when compared to group A (13.3 ± 5.7 and 16.0 ± 6.8, respectively). Conclusion: Performing a modified, curved, deep, bidirectional, intra-umbilical, vertical incision for the insertion of a primary laparoscopic trocar (i.e. Darwish laparoscopic entry) is a simple and fast step that results in the elimination of intraoperative gas leakage and trocar slippage without the need for any additional sutures. Aesthetically, it results in a better scar with satisfactory cosmoses when compared to an infra-umbilical incision. Keywords: Laparoscopy; Trocar; Egypt.

P-046 NOVEL TECHNIQUE TO DISSECT RETRORECTAL SPACE DURING ETEP APPROACH FOR SUPRAUMBILICAL HERNIAS

Abstract Aim Present a modification for the retrorectal dissection during the performance of enhanced view totally extraperitoneal (eTEP) approach for the treatment of supraumbilical hernia associated with rectus diastasis. Material and methods During eTEP, a new approach to access both retrorectal spaces was performed through an infraumbilical incision. First, we made a 2 cm section in the anterior fascia spanning both sides of the linea alba. Therefore, both retrorectal spaces were dissected with the assistance of a balloon trocar. After this maneuver, a structural trocar was inserted, and CO2 was inssuflated. Then 3 suprapubic trocars were inserted: one at the midline, and the other two medial to both semilunaris lines. After trocar placement, and prior to the inferior crossover the anterior rectus fascia of the infraumbilical incision was closed. The surgery was then performed according to the technique described by Daes and Belyansky. Results We have performed this approach in 2 consecutive patients with supraumbilical hernia (M3W1 and M3W2) associated with rectus diastasis. We achieve a complete dissection of the retro-muscular spaces in only one step and from the same location, facilitating the crossover. There were no associated intraoperative or postoperative complications. Conclusion The presented modification of the retrorectal dissection during laparoscopic eTEP for supraumbilical hernias represents a time-saver, safe and feasible alternative for the dissection of retrorectal space during eTEP.

A double-blinded, randomized trial comparing surgeon-administered transversus abdominis plane block with placebo after midline laparotomy in gynecologic oncology surgery

Surgeon-administered transversus abdominis plane block is a contemporary approach to providing postoperative analgesia, and this approach is performed by transperitoneally administering local anesthetic in the plane between the internal oblique and transversus abdominis muscles to target the sensory nerves of the anterolateral abdominal wall. Although this technique is used in many centers, it has not been studied prospectively in patients undergoing a midline laparotomy. This study aimed to evaluate whether surgeon-administered transversus abdominis plane block reduces postoperative opioid requirements and improves clinical outcomes. In this double-blind, randomized, placebo-controlled trial, patients with a suspected or proven gynecologic malignancy undergoing surgery through a midline laparotomy at 1 Canadian tertiary academic center were randomized to either the bupivacaine group (surgeon-administered transversus abdominis plane blocks with 40 mL of 0.25% bupivacaine) or the placebo group (surgeon-administered transversus abdominis plane blocks with 40 mL of normal saline solution) before fascial closure. The primary outcome was the total dose of opioids (in morphine milligram equivalents) received in the first 24 hours after surgery. The secondary outcomes included opioid doses between 24 and 48 hours, pain scores, postoperative nausea and vomiting, incidence of clinical ileus, time to flatus, and hospital length of stay. The exclusion criteria included contraindications to study medication, history of chronic opioid use, significant adhesions on the anterior abdominal wall preventing access to the injection site, concurrent nonabdominal surgical procedure, and the planned use of neuraxial anesthesia or analgesia. To detect a 20% decrease in opioid requirements with a 2-sided type 1 error of 5% and power of 80%, a sample size of 36 patients per group was calculated. From October 2020 to November 2021, 38 patients were randomized to the bupivacaine arm, and 41 patients were randomized to the placebo arm. The mean age was 60 years, and the mean body mass index was 29.3. A supraumbilical incision was used in 30 of 79 cases (38.0%), and bowel resection was performed in 10 of 79 cases (12.7%). Patient and surgical characteristics were evenly distributed. The patients in the bupivacaine group required 98.0±59.2 morphine milligram equivalents in the first 24 hours after surgery, whereas the patients in the placebo group required 100.8±44.0 morphine milligram equivalents (P=.85). The mean pain score at 4 hours after surgery was 3.1±2.4 (0-10 scale) in the intervention group vs 3.1±2.0 in the placebo group (P=.93). Clinically significant nausea or vomiting was reported in 1 of 38 patients (2.6%) in the intervention group vs 1 of 41 patients (2.4%) in the placebo group (P=.95). Time to first flatus, rates of clinical ileus, and length of stay were similar between groups. Subgroup analysis of patients with a body mass index of <25 and patients who received an infraumbilical incision showed similarly comparable outcomes. Surgeon-administered transversus abdominis plane block with bupivacaine was not found to be superior to the placebo intervention in reducing postoperative opioid requirements or improving other postoperative outcomes for patients undergoing a midline laparotomy. These results differed from previous reports evaluating the ultrasound-guided transversus abdominis plane block approach. Surgeon-administered transversus abdominis plane block should not be considered standard of care in postoperative multimodal analgesia.

The Generation of Pneumoperitonium by DCI Technique

Background: The safe and effective insertion of a primary port is the first and most crucial &amp; risky of a laparoscopy. Open laparoscopy, optical trocar insertion, direct trocar insertion (DTI) and direct cannula insertion ot traditional technique of insufflation following Veress needle (VN) insertion via the umbilicus. Aim: To assess the safety of DCI technique to generate the pneumoperitonium in our set up. Methodology: This prospective study was conducted at AIMEC sheikhupura from Feb.2019 to Feb.2020. All the150 patients with symptomatic gall bladder disease were admitted. All consecutive patients who underwent successful LC under the care of a single consultant. GA was used to operate in every case. After painting and draping, a 10 mm infra umbilical incision was made. With the use of towel clips, the anterior abdominal wall was raised, and a direct cannula was inserted into the abdominal cavity. All the LC was performed with four-port technique. Three doses of second-generation cephalosporin were administered in every case. Data was entered and analyzed in SPSS. Result: Total 150 patients were included. There were 30(20%) male and 130(80%) female. The mean age was 42.5±12.2 years. Out of 150(100%) patients 18(12%) were having acute gallbladder disease while rest 132(88%) were chronic cases. Most of the operated patients 81(54%) were discharged at 48 hours, 45(30%) at 24hours while rest of the patients stayed longer, including 15(10%) stayed for 72 hours,9(6%) for 96hours and one of the patients who was converted to open procedure for an accessory duct stayed for 7 days. Conclusion: The conclusion of the study that DCI technique to generate pneumoperitonium for laparoscopic procedures remains safe and rapid technique. Keywords: Laparoscopic surgery, DCI technique, pneumoperitonium, gall bladder disease

The shortest distance between the skin and the peritoneal cavity is obtained with fascial elevation: a preliminary prospective laparoscopic entry study.

The purpose of this study was to prospectively compare the measurement of skin-to-fascia distances in the neutral state, during manual elevation and by fascial elevation in patients who underwent laparoscopic surgery. In 53 patients, the distance between the skin and anterior wall of the rectus sheath was measured prospectively in following three different ways: (1) in neutral position, (2) during manual elevation and (3) during elevation of the fascia using forceps following an infraumbilical vertical skin incision. In all patients, subcutaneous tissue up to the fascia was dissected after a vertical skin incision. The skin-to-fascia distance of 30.9 mm (14.0-52.0 mm) in the neutral position decreased to 11.1 mm (0.0-26.0 mm) during the fascial elevation, while the mean distance increased to 40.1 mm (19-70 mm) during manual elevation (p < 0.001). In the closed laparoscopic entry technique in which a Veress needle is inserted into the peritoneum through a small incision, the needle should be introduced from the shortest distance between the skin and the peritoneum. Lifting the fascia with a proper surgical instrument in suitable patients could enable us to achieve this goal.

Ectopic Schistosomiasis Presenting as Ruptured Appendicitis with Periappendiceal Abscess Formation: An Alternative Pathogenetic Perspective

Schistosomiasis is still a public health burden in the Philippines. Chronic infection with Schistosoma japonicum, the only species endemic in the Philippines, clinically manifests itself in a wide variety of pathologies usually correlated with the anatomical site of adult worm activity and deposition of eggs. One of the documented ectopic sites for Schistosoma ova is the appendix. A rare sequela of this is acute appendicitis and an even rarer consequence is progression to appendiceal rupture leading to acute peritonitis. We present a case of a 27-year-old Filipino residing in Davao City but born in Agusan Province who initially complained of right lower quadrant abdominal pain but presented at the emergency room with generalized abdominal tenderness with signs of peritoneal irritation. Exploratory laparotomy with an infraumbilical incision revealed ruptured appendicitis with periappendiceal abscess formation and appendectomy was subsequently done. Schistosoma infection of the appendix was subsequently established by histopathological analysis. Furthermore, features observed suggest an atypical pathogenetic process contrary to the putative pathogenesis of most cases of acute appendicitis.

053 Totally extraperitoneal approach (TEP) for gonadectomy for differences in sex development (DSD): Report of 2 cases

Introduction: 17-β-hydroxysteroid dehydrogenase type-3 deficiency (17βHSD-3) is a rare cause of 46XY DSD. Gonadectomy is often offered to prevent further virilization and to continue living in a female gender role [ [1] Chuang J. Vallerie A. Breech L. Saal H.M. Alam S. Crawford P. Rutter M.M. Complexities of gender assignment in 17β-hydroxysteroid dehydrogenase type 3 deficiency: is there a role for early orchiectomy?. Int J Pediatr Endocrinol. 2013; 12: 15 Crossref Google Scholar ]. Both laparotomic and laparoscopic approaches to gonadectomy had been described for DSDs [ [2] Dellaportas D. Chatzipapas I. Pandraklakis A. Michala L. Laparoscopic bilateral gonadectomy and inguinal hernia repair with mesh for complete androgen insensitivity syndrome: A case report. J Pediatr Adolesc Gynecol. 2019; 32 (Epub 2019 Feb 27): 443-445 Abstract Full Text Full Text PDF PubMed Scopus (1) Google Scholar ]. Retrieval and removal of testes located in the inguinal canal can be technically challenging and requires collaboration with surgical colleagues. Cases: We present 2 cases of DSD with 17βHSD-3. One of them is 16 years old, while the other one is 20 years old. Both cases presented with amenorrhea and clitoral enlargement, whereas the second case also had deepening of voice. Blood tests for both revealed elevated testosterone and androstenedione. MRI findings were similar showing bilateral gonads located in the inguinal canals. Genetic tests revealed 46 XY karyotype and HSD17B3 gene mutation. Both subjects opted to continue with a female gender role and opted for gonadectomy to prevent further virilization. Gonadectomy was performed with a totally extraperitoneal laparoscopic approach. An infraumbilical incision was made and care was taken to enter the potential space above the rectus sheath. Then a balloon was placed via the port to distend the extraperitoneal space and then the laparoscope was inserted. Secondary ports at the suprapubic region and the left lower quadrant were placed. The gonads were mobilized and gonadectomy performed. Gonadectomy was successfully performed for the first case, but for the second case, there was failure to mobilize the gonad and operation was completed with inguinal incisions. Conclusion: Totally extraperitoneal laparoscopic approach for hernia repair is a well-established technique familiar to surgeons [ [3] McKernan J.B. Laws H.L. Laparoscopic repair of inguinal hernias using a totally extraperitoneal prosthetic approach. Surg Endosc. 1993; 7: 26-28 Crossref PubMed Scopus (264) Google Scholar ]. This was the first time the TEP approach has been described for gonadectomy for DSD. By cooperating with surgeons who has abundant experience in operating in this region, one can allow utilization of techniques which were already commonly used. It raises the importance as gynecologists, we should be mindful of technological advances in other specialties as with other aspects of DSD, collaboration with other specialties may lead to advances in patient management.

Percutaneous Internal Ring Suturing (Pirs): A Minimally Invasive Procedure in Pediatric Inguinal Hernia Repair

Objective Percutaneous internal ring suturing (PIRS) is a single port laparoscopic technique used to repair pediatric indirect inguinal hernia. Unlike the open method, which is the gold standard of the hernia repair, this technique is still new in the fraternity and not many centers practiced it. We applied this technique on our patients and we found that the duration of surgery was shortened, smaller surgical incision, lesser complications and early discharges. Methods Patient selection was done based on several criteria, term baby with no anomalies, indirect inguinal hernia, and male baby with a thin abdominal wall. The baby was put under general anesthesia via endotracheal intubation. One-centimeter infraumbilical incision was made and a 3mm 70◦ scope is inserted after a pneumoperitoneum achieved. With the guidance of the scope, a spinal needle with a Prolene 2-0 was punctured and threaded in on the medial edge of the internal inguinal ring (Figure 1-3). Once the sutures in, the needle is withdrawn. Similarly, another Prolene 2-0 is punctured and threaded in on the lateral edge of the internal inguinal ring (Figure 4). This time, the needle is looped into the first suture (Figure 5). After the withdrawal of the needle, the sutures were tightened and ligated (Figure 6). Laparoscopy is used to inspect that the internal ring is snugly closed without the entrapment of the vas or the cord structures. Once ligated, the scope is removed and the port site is sutured using a purse-string suture. The patient is extubated, observed in the general ward till afternoon and was discharged home after passing flatus, stool, and urine.

Uterine torsion as an elusive obstetrical emergency in pregnancy: is there an association between gravid uterus torsion and Ehlers–Danlos syndrome?: a case report

BackgroundTimely diagnosis of uterine torsion can lead to acceptable maternal and fetal outcomes. This article presents the case of a 42-year-old pregnant woman, diagnosed with a rare 270° uterine torsion, in whom proper management led to good maternal outcomes but, unfortunately, severe prematurity and metabolic acidosis led to neonatal death. Moreover, the mother was clinically suspected for Ehlers–Danlos syndrome.Case presentationIn December 2020, a 42-year-old pregnant Iranian woman, Gravid 3 para2 live2, at 30 weeks of gestation presented to the obstetric emergency department of Vali-Asr Hospital (Birjand, Iran) suffering from acute severe generalized abdominal pain, nausea, vomiting, and dizziness while she was hemodynamically unstable. After resuscitation, owing to persistent fetal bradycardia on fetal heart rate monitoring, she underwent an emergency cesarean section. Infra-umbilical midline skin incision was made, and when the abdominal cavity was opened, owing to abnormal appearance of the uterus, we further investigated the abdominopelvic cavity. Surprisingly, the uterus was dextrorotated by 270°. After uterine detorsion through a Kerr incision, a nonvigorous male baby was born with severe metabolic acidosis that led to his death soon after birth. Interestingly, we could find no predisposing factors such as pelvic abnormalities during surgery. Nevertheless, as her postoperative detailed physical examination revealed skin hyperextensibility, joint laxity, pelvic organ prolapse, and trivial exophthalmos, connective tissue disorders, mainly Ehlers–Danlos syndrome, were suspected. Unfortunately, for significant financial, cultural, and religious reasons, the patient refused to undergo further investigations. Additionally, despite severe congested uterus and subsequent uterine atony, timely diagnosis and anatomical correction of the gravid uterus before uterine incision prevented iatrogenic complications. The mother was discharged 2 days later without any postpartum complications.ConclusionAlthough uterine torsion is an extremely rare condition during pregnancy, based on severe associated maternal and perinatal complications, it is important to take this diagnosis into consideration as an differential diagnosis. Moreover, connective tissue disorders seem to be a potential risk factor for uterine torsion, although further studies on this subject are required.

V05-02 SINGLE PORT ROBOT-ASSISTED EXTRAPERITONEAL KIDNEY TRANSPLANTATION: TIPS AND TRICKS

You have accessJournal of UrologyCME1 May 2022V05-02 SINGLE PORT ROBOT-ASSISTED EXTRAPERITONEAL KIDNEY TRANSPLANTATION: TIPS AND TRICKS Aaron Kaviani, Jihad Kaouk, Mahmoud Abou Zeinab, Alp Tuna Beksac, Ethan Ferguson, Yi-Chia Lin, Alvin Wee, and Mohamed Eltemamy Aaron KavianiAaron Kaviani More articles by this author , Jihad KaoukJihad Kaouk More articles by this author , Mahmoud Abou ZeinabMahmoud Abou Zeinab More articles by this author , Alp Tuna BeksacAlp Tuna Beksac More articles by this author , Ethan FergusonEthan Ferguson More articles by this author , Yi-Chia LinYi-Chia Lin More articles by this author , Alvin WeeAlvin Wee More articles by this author , and Mohamed EltemamyMohamed Eltemamy More articles by this author View All Author Informationhttps://doi.org/10.1097/JU.0000000000002579.02AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookLinked InTwitterEmail Abstract INTRODUCTION AND OBJECTIVE: Multiport transperitoneal robot-assisted kidney transplant is performed in few centers across the globe. We introduced the single-port robot-assisted extraperitoneal kidney transplantation using the da Vinci SP platform (Intuitive Surgical, Sunnyvale, CA USA) in 2019. In this video, we aimed to provide detailed tips and tricks for the surgical steps of this approach. METHODS: Thirteen patients underwent single-port robot-assisted kidney transplantation. The patients are placed in the supine position with the bed slightly flexed, tilted toward the left side, and put in a 15° Trendelenburg position. A 5-cm infraumbilical incision is made. The extraperitoneal space is developed. The robot is docked per the floating docking technique. The external iliac artery and vein are dissected off lymphatics. Benching of the kidney is performed. LigaSure device (Medtronic, Dublin, Ireland) is used to dissect the vessels. The posterior surface of the artery and the vein are marked for better intracorporal orientation. A 14 cm ureteral stent is placed. A 3-0 chromic suture is placed in the lower pole for nephropexy. Kidney is wrapped with a blue glove with cut-off fingers covering the lower pole. A 12 mm port is placed through the same incision and 400 mL of ice is introduced. The kidney is then introduced. The venous and arterial anastomoses are performed using 6-0 GORE-TEX® sutures (Gore Medical, Flagstaff, AZ, USA). An 8-inch suture is used for each anastomosis and it is tied on itself at the distal and proximal corners. Bulldog clamps (Scanlan, Saint Paul, MN, USA) are used for vascular control. Arteriotomy is made using a sleeve-protected scalpel. Aortic punch is introduced directly through the abdominal wall. After completion of the anastomosis, the kidney is repositioned to the space above the psoas muscle. Ureteroneocystostomy is performed using 4-0 Vicryl sutures. The kidney is fixed to the lateral abdominal wall. The robot is undocked and the wound is closed. RESULTS: Surgery was successfully completed in all patients without conversion to open surgery or adding extra ports. There were no intra or postoperative complications greater than Clavien grade 2. There was no delayed graft function. Median (IQR) vein and artery anastomosis times were 26 (24-28) and 37 (33-40) minutes. Patients stayed in the hospital for 2–3 days. Mean (SD) creatinine at 6 and 12 months were 1.31 (0.24) and 1.30 (0.16) mg/dL. CONCLUSIONS: We demonstrated detailed tips and tricks for steps of the single-port robot-assisted extraperitoneal kidney transplantation. Source of Funding: None © 2022 by American Urological Association Education and Research, Inc.FiguresReferencesRelatedDetails Volume 207Issue Supplement 5May 2022Page: e516 Advertisement Copyright & Permissions© 2022 by American Urological Association Education and Research, Inc.MetricsAuthor Information Aaron Kaviani More articles by this author Jihad Kaouk More articles by this author Mahmoud Abou Zeinab More articles by this author Alp Tuna Beksac More articles by this author Ethan Ferguson More articles by this author Yi-Chia Lin More articles by this author Alvin Wee More articles by this author Mohamed Eltemamy More articles by this author Expand All Advertisement PDF DownloadLoading ...

Linfadenectomía D3 por vía laparoscópica para cáncer de colon derecho

Introducción El cáncer de colon es frecuente en nuestro medio. Aquellos situados sobre el colon derecho tienen peor pronóstico. La linfadenectomía D3 implica la resección de los ganglios centrales, por delante del eje mesentérico superior. Complementariamente, la escisión mesocolónica completa ha demostrado mejorar los resultados oncológicos. Descripción Se trata de un paciente en posición de Trendelemburg y lateralización a izquierda. El cirujano se sitúa a la izquierda del paciente y el primer ayudante a su derecha. El segundo ayudante a la derecha del paciente. Colocación de trócar de 10mm supraumbilical para videocámara, de 12mm en FII para la mano derecha del cirujano, y de 5mm en hipogastrio e hipocondrio derecho para la mano izquierda del cirujano y para el segundo ayudante respectivamente. Se comienza la cirugía por la identificación y clipado del pedículo ileo-cólico. Liberación del duodeno a favor de la fascia de Fredet. Identificación y clipado en el origen de la rama derecha del pedículo cólico medio, y del tronco venoso de Henle. Apertura del ligamento gastrocólico. Se completa la liberación del colon lateralmente a favor de la fascia de Toldt derecha. Sección visceral y anastomosis ileo-cólica latero-lateral, mecánica intracorpórea. Extracción de la pieza a través de una incisión mediana infraumbilical de 10cm. Conclusiones La linfadenectomía D3 es una cirugía factible y segura por vía laparoscópica, a considerar en casos seleccionados, para el control locorregional de tumores del colon derecho avanzados. Ver el video en: https://www.youtube.com/watch?v=_gegDKDZjew

Open Pyelolithotomy in a Pelvic Ectopic Kidney: Case Report and Current Literature Review

BACKGROUND: Advances in urology have significantly reduced the indications for open surgery to treat staghorn kidney stones. Nevertheless, according to our experience, open surgery is still the preferred treatment for rare cases of the ectopic pelvic kidney.&#x0D; CASE PRESENTATION: A 49-year-old man complained about pain in the lower umbilical region for five months. The pain drastically changed into a sharp pain two months before. The vital sign is normal; on physical examination, the palpation of the suprapubic area elicits pain when pressed, no mass is detected. The abdominal computed tomography without contrast showed a right ectopic kidney located anteriorly of the fifth lumbar to the second sacrum. There was also mild hydronephrosis (grade I) and staghorn stones measuring 4 cm x 2.3 cm. The stone was surgically treated with open pyelolithotomy through a midline infra umbilical incision. The patient was discharged five days postoperatively without distinct complications.&#x0D; CONCLUSION: Open surgery can represent a valid alternative in the treatment of kidney stones of very selected cases, including anomalous kidneys, in a setting where resources are limited.

Association of Skin Incision Type With Postoperative Cesarean Delivery Complications in Morbidly Obese Patients.

To assess whether Pfannenstiel skin incision compared with vertical skin incision was associated with postcesarean delivery wound complications in morbidly obese women. We assembled a retrospective cohort of patients with body mass index (BMI) of 40 or higher who delivered by cesarean between July 2012 and May 2019. The primary outcome was a composite wound morbidity (until 42 days postpartum) including wound separation, infection, and dehiscence. Secondary outcomes included individual composite components plus select maternal and neonatal outcomes. Comparisons of demographics and outcomes were made by χ2 and t test. Logistic regression was performed. Subgroup analysis was performed according to location of vertical skin incision in relation to the umbilicus. A total of 3,901 patients were included. To account for imbalances in demographics between exposure groups, vertical and Pfannenstiel skin incision patients were matched in a 1:4 fashion for age, BMI, smoking status, and diabetes. The frequency of wound morbidity was 13.2% overall. There was no difference in the primary outcome when comparing Pfannenstiel with vertical skin incision (adjusted odds ratio [aOR] 1.5, 95% CI 0.8-2.8). Patients with a vertical skin incision were more likely to undergo vertical hysterotomy (aOR 138.7, 95% CI 46.9-410) and transfusion (aOR 5.4, 95% CI 1.8-16.5). When vertical skin incision was classified into supraumbilical and infraumbilical, and compared with Pfannenstiel skin incision, infraumbilical vertical skin incision was associated with increased wound morbidity (odds ratio [OR] 2.46, 95% CI 1.4-4.5) and wound infection (OR 2.5, 95% CI 1.4-4.6) compared with Pfannenstiel. Both types of vertical skin incision were associated with increased odds of vertical hysterotomy and transfusion when compared with Pfannenstiel. In morbidly obese women who underwent cesarean delivery, the frequency of postoperative wound morbidity was similar after Pfannenstiel and vertical skin incisions.

Umbolith: A Rare Case of Umbilical Lithiasis in Adult

A 20-year old non-diabetic non-hypertensive non-smoker male farmer presented with purulent umbilical discharge for one year. He used to live an unhygienic life. He had throbbing pain, intermittent fever preceded by chills and rigors for fifteen days. He was treated with various antibiotics, analgesics, antipyretics for a long time by local physicians. But he was not cured. The umbilical and periumbilical area were found inflamed, edematous and red with a palpable small hard infra umbilical mass. The mass was irreducible, non-pulsatile, non-compressible and not trans illuminating with no visible and no palpable impulse on coughing. Just prior to incision, a probe was introduced through the umbilicus that had not passed beyond the abdominal wall into the peritoneal cavity indicating that it was a sinus and not a fistula.The infra-umbilical smile incision was deepened and a flap was raised upwards until multiple small calculi of variable consistency were found at a depth. These were extracted. The sinus tract and the accompanying small abscess cavity were excised and sent to the laboratory for culture and sensitivity tests, histopathological examination and other relevant tests. The studies revealed Staphylococcus aureus sensitive to gentamycin and amikacin. The histopathological examination revealed acute inflammatory cells with no granuloma and no malignancy. The patient was given parenteral antibiotics as per the sensitivity test result plus metronidazole against possible anaerobic co-infection. The post-operative period was smooth and uneventful. We like to share our experience of managing this very rare disease of umbilical lithiasis. KYAMC Journal.2021;12(02): 111-113