Browse
Submit Data
Databases
API
Help

Dataset Information

7 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Fluorescent ureteral catheters in laparoscopic surgery for rectal cancer with invasion of the uterus: A case report.

ABSTRACT:

Introduction

Resection of the uterus is required in some cases of colorectal cancer with invasion of the uterus. Localisation of the ureters to prevent ureteral injuries is important during resection of advanced colorectal cancer and combined resection of the uterus.

Case presentation

We report a case of a woman in her 80s with rectal cancer with invasion of the uterus. She presented with appetite loss and lower abdominal pain. She was hospitalised after being diagnosed with intestinal obstruction due to rectal cancer. Colonoscopy revealed a tumor involving 100% of the circumference of the rectosigmoid colon, and imaging showed rectal cancer with invasion of the uterus and a giant uterine fibroid. Fluorescent ureteral catheters were placed bilaterally under cystoscopy, and laparoscopic anterior rectal resection, combined hysterectomy, and bilateral adnexectomy were performed 1 day later. Near-infrared visualisation of these catheters enabled safe release of the surrounding tissues from the uterus.

Clinical discussion

Surgical treatment of rectal cancer with invasion of the uterus is not standardised and requires more complicated procedures, which are associated with a high risk of ureteral injury. Fluorescent ureteral catheters allow visualisation of the course of the ureters without releasing them, thereby enabling safe surgery.

Conclusion

In fluorescence-guided surgery for rectal cancer, fluorescent ureteral catheters are particularly useful in patients with suspected invasion of other organs.

SUBMITTER: Kitagawa T

PROVIDER: S-EPMC9289508 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

Laparoscopic repair of sciatic ureteral hernia: A case report.

Project description:We present a rare case of sciatic ureteral herniation with consecutive renal unit obstruction. 72 year old woman presented with gross hematuria associated with unilateral hydronephrosis. During work up IVP and MRI were performed, and the diagnosis of sciatic ureteral hernia was established. Condition was resolved by laparoscopic hernia repair.

| S-EPMC8649727 | biostudies-literature

A case report of laparoscopic surgery for Mayer-Rokitansky-Kuster-Hauser syndrome with preservation of functional primordial uterus.

Project description:BackgroundIn the past, the primary treatment for MRKH syndrome (Mayer-Rokitansky-Küster-Hauser syndrome) with a functional primordial uterus was surgical removal of the functional primordial uterus. In rare instances, the endometrium of the functional primordial uterus is well developed, and surgical preservation of the functional primordial uterus provides the possibility of preserving reproductive function for these patients.Case presentationA 14-year-old female was diagnosed with type I MRKH syndrome with a functional primordial uterus through physical examination and imaging investigations. We freed the functional primordial uterus through laparoscopic surgery and excised a portion of the lower myometrium to create an outlet at a lower uterine segment, which we then intermittently anastomosed to the tip of the artificial vagina. The patient recovered well after the surgery, and a re-examination showed no significant abnormalities.ConclusionWe were successful in preserving the functional primordial uterus using laparoscopic surgery in a patient with MRKH syndrome and connecting it to an artificial vagina through reconstructive surgery to ensure unobstructed menstrual drainage and preserve the reproductive potential of the patient.

| S-EPMC10683278 | biostudies-literature

Internal hernia of the stomach associated with colostomy after laparoscopic surgery for rectal cancer: a case report.

Project description:BACKGROUND:Colostomy via the intraperitoneal route is often performed during laparoscopic Hartmann's operation or abdominoperineal resection. Internal hernia of the small intestine often occurs after colostomy. This report shows a rare case of internal hernia of the stomach associated with sigmoid colostomy after laparoscopic abdominoperineal resection for rectal cancer. CASE PRESENTATION:The patient was a 79-year-old woman with a sigmoid colostomy. Computed tomography scan showed a markedly distended stomach in the space between the lifted sigmoid colon and the lateral abdominal wall. Laparoscopy revealed that the body of the stomach had passed through a hernia orifice located between the lifted sigmoid colon and the left lateral abdominal wall. The dislocated stomach was restored to its normal position, and the lateral defect was closed with the lateral peritoneum and the lifted sigmoid colon laparoscopically. CONCLUSIONS:Internal hernia associated with colostomy can lead to not only obstruction of the small intestine, but also obstruction of the stomach. We reported a successful case of the suture repair for the internal hernia of the stomach associated with colostomy.

| S-EPMC7270322 | biostudies-literature

Laparoscopic treatment of a large cystic adenomyosis of the uterus: A case report.

Project description:IntroductionWe describe a patient with a large cystic adenomyosis of the uterus who was treated by a laparoscopic approach.Case presentationA 38-year-old woman presented with dysmenorrhoea for 4 months. A 104 mm × 55 mm × 60 mm cystic mass was detected on the right side of the posterior wall of the uterus by ultrasound. Laparoscopy was performed, during which a bumpy mass was discovered protruding from the surface of the uterine myometrium. Both ovaries were normal. When the wall of the cystic mass was opened, chocolate-colored fluid was visible. The cyst was completely removed, and postoperative histopathology confirmed a cystic adenomyosis. One month later, the uterus was found to be normal on ultrasound.DiscussionEndometriosis is a common disease in women and is divided into ovarian endometrioid cysts, superficial endometriosis, deep infiltrating endometriosis and other special types according to pathological characteristics. As a special type of endometriosis, the incidence of cystic adenomyosis is low, and its specific incidence is unknown. Cystic adenomyosis is clinically characterized by the appearance of one or more cystic cavities between the walls of the uterine muscles.ConclusionLaparoscopic surgery is an effective method for the diagnosis and treatment of large cystic masses in the uterine myometrium.

| S-EPMC7251317 | biostudies-literature

Case report: Adrenal myelolipoma resected by laparoscopic surgery.

Project description:IntroductionAdrenal myelolipomas are benign tumors composed mainly of lipomatous elements with myeloid cells. With the development of medical imaging technology, the detection rate has gradually increased. We report a case of adrenal myelolipoma successfully excised through the laparoscope and reviewed existing literature in recent ten years to summarize the feasibility of the laparoscopic approach for this tumor.Case presentationHerein, we described a case of adrenal myelolipoma resected by laparoscope in a 63-year-old male patient. He did not have any other symptoms except the incidental finding of a left adrenal mass. An abdominal CT examination revealed a mixed-density lesion containing some amount of adipose tissue. In conjunction with the patient's willingness, we performed a laparoscopic operation to remove the lump. The definite diagnosis was confirmed as an adrenal myelolipoma according to the pathology. The patient recovered well postoperatively and without signs of recurrence at a 5-month follow-up.ConclusionAdrenal myelolipoma is commonly benign, asymptomatic, and hormonal inactivity. A surgical strategy is suggested for high-complication-risk patients. The laparoscopic approach is safe and effective with an obvious advantage over open procedures.

| S-EPMC9760819 | biostudies-literature

Management of colocutaneus fistula with laparoscopic surgery: Case report

Project description:Background Colocutaneous fistulas can occur as the result of complications from diverticular colon surgery. Enterocutaneous fistula is a type of fistula that accounts for about 88.2% of all fistulas. In this report, we describe a case reports of the management of colocutaneous fistula with laparoscopic surgery. Case presentation In this case reports, both patients complained of increased amount of abdominal discharge after surgery. In Case 1, a 43-year-old female patient complained of a lump in her lower abdomen which had been there for three months. After removal of the lump, there was blood in the drainage tube. After three months, her surgeon advised to close the stoma. In Case 2, a 47-year-old male patient lived with colocutaneous fistula for a year. He had been involved in a traffic accident and underwent laparotomy sigmoidostomy. Both patients experienced pain, and there also were feces and bad odor coming out from the surgical incision. Then, both patients underwent colonoscopy, which revealed coloncutaneous fistulas. Laparoscopic surgery was conducted and there was adhesion between the sigmoid colon and ileum in the ventral abdomen wall. After the laparoscopic procedure, the patients were discharged 3 days later without any complaints. Conclusions Laparoscopic colectomy has recently replaced open resection as standard surgery. This procedure is safe, feasible, and effective for diverticular disease. Highlights • Laparoscopic colectomy.• Diverticular disease.• Management of Colocutaneous Fistula.

| S-EPMC8551405 | biostudies-literature

Iatrogenic nerve lesion following laparoscopic surgery. A case report.

Project description:BackgroundPeripheral neuropathy after surgical treatment is an under recognized potential untoward event. Pelvic surgery may be associated with nerve lesions by essentially three main mechanisms: transection, entrapment and pressure-stretching; the latter is the modality most frequently linked to patient's positioning on the operating room table.Presentation of the caseA 25 years old woman, after undergoing a laparoscopic gynaecologic procedure lasted >3 hours, on postoperative day one presented with numbness over her lateral right leg and dorsum of the foot, right foot drop and gait instability due to compression-stretching of the right superficial peroneal nerve.DiscussionPatient's diagnostic work up, treatment and outcome are reported and measures on how to prevent the occurrence of such type of lesion are outlined together with the importance of an early postoperative diagnosis in order to avoid permanent nerve damage.ConclusionSuch lesions are sometimes so unexpected that delayed diagnosis leads to damages which are difficult or impossible to repair. Primary prevention plays a key role and it is realized by adhering to specific protocols. In the occurrence of the lesion a prompt diagnosis is highly recommendable and a comprehensive therapeutic plan is necessary to correctly address the specific pathology.

| S-EPMC5938244 | biostudies-literature

Laparoscopic removal of a giant middle ureteral stone: A case report and review of literature.

Project description:Giant ureteral calculi stones defined as larger than 5 cm in length or circumference. Although many giant ureteral stones have been reported, the laparoscopic removal of these stones is rare. A 45-year-old male patient presented to our clinic with right flank pain and discomfort from 6 months ago. Abdominopelvic computed tomographic scan showed a giant left middle ureteral stone. On the first stage laparoscopic ureter lithotomy was performed with 3 ports and the stone was extracted from 12 mm port successfully. We used transperitoneal laparoscopic approach in the full lateral decubitus position. three trocars were placed: one camera 11-mm port was placed at the level of the umbilicus on the lateral border of the rectus muscle, a 5-mm port was placed in the midline below the umbilicus, and a 12-mm port was at the superior border of the rectus muscle. The extracted stone size was 6.5*1.7 cm with 33 gm in weight. Due to the advantages of laparoscopic ureter lithotomy in giant ureteral stones and its feasibility to perform in a single session, we could suggest this minimally invasive treatment as a first choice in this group of patients.

| S-EPMC7593261 | biostudies-literature

Laparoscopic surgery of epidermoid cyst of the falciform ligament: A case report.

Project description:Introduction and importanceThe falciform ligament is a peritoneal fold that extends from the anterior abdominal wall to the liver, which divides the liver into two lobes. Cysts of the falciform ligament are rare and without an apparent cause. The range of the symptoms can vary from abdominal pain to asymptomatic patients. Cysts are treated surgically, and resection is used to make a definitive diagnosis.Case presentationA 36-year-old female patient was treated at an outpatient facility for epigastric pain that lasted for three months. Abdominal MRI and MSCT were performed to verify a cyst formation in the left liver area of about 12 cm in size. Laparoscopic resection of the cist was performed under general endotracheal anaesthesia.Clinical discussionFalciform ligament tumours can be malignant or benign. Treatment of the cyst includes complete excision and pathohistological diagnosis to rule out malignancy. In most cases reported thus far, excision has been done after laparotomy. In our case, the operation was performed in a less invasive way, laparoscopically.ConclusionLaparoscopy can serve as a diagnostic and therapeutic method for cysts of the falciform ligament, both smaller and more significant, that infiltrate the surrounding structures.

| S-EPMC8178096 | biostudies-literature

Laparoscopic segmental resection of the rectum for upper rectal intussusception caused by a giant rectal lipoma: A case report.

Project description:RATIONALE:Colonic lipomas are rare benign tumours, usually without any symptoms, and most occur in the caecum and ascending colon. We describe a patient with upper rectal intussusception caused by a giant rectal lipoma; no similar report of this type of case has been published. PATIENT CONCERNS:We report the case of a patient who suffered from repeated bloody stools. A wide pedicle polyp (size, 6.5?×?4.5?×?3.5?cm) was detected at the 15th centimetre of the anal canal via an electronic colonoscope. At the initial part of the rectum, intussusception caused by a 6.5-cm fat-density mass was observed via abdominal contrast-enhanced computed tomography. DIAGNOSIS:Upper rectal intussusception caused by a giant rectal lipoma. INTERVENTIONS:Due to the large size of the polyp, an endoscopic polypectomy could not be performed. We performed laparoscopic segmental resection of the rectum (with preservation of the left colic artery [LCA]). OUTCOMES:The patient was discharged on the 7th postoperative day without any complications, was monitored on a regular basis at our outpatient department and was free of symptoms at a 3-month follow-up visit. LESSONS:Laparoscopic segmental resection of the rectum with LCA preservation is safe and feasible for the treatment of upper rectal intussusception caused by a giant rectal lipoma.

| S-EPMC6181545 | biostudies-other

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data