COVID-19/transmission* ; COVID-19 Testing ; Humans ; Infection Control ; Infectious Disease Transmission, Patient-to-Professional/prevention & control* ; Intraoperative Care ; Pandemics ; Personal Protective Equipment ; Postoperative Care ; Preoperative Care ; Tracheostomy/methods*

The opioid epidemic continues to be a serious public health concern. Many have pointed to prescription drug misuse as a nidus for patients to become addicted to opioids and as such, urologists and other surgical subspecialists must critically define optimal pain management for the various procedures performed within their respective disciplines. Controlling pain following penile prosthesis implantation remains a unique challenge for urologists, given the increased pain patients commonly experience in the postoperative setting. Although most of the existing urological literature focuses on interventions performed in the operating room, there are many studies that examine the role of preoperative adjunctive pain medicine in diminishing postoperative narcotic requirements. There are relatively few studies looking at postoperative strategies for managing pain in prosthetic surgery with follow-up past the immediate hospitalization. This review assess the various strategies employed for managing pain following penile implantation through the lens of the current state of the opioid crisis, thus examining how urologists can responsibly treat pain without contributing to the growing threat of opioid addiction.
Analgesics/therapeutic use* ; Analgesics, Opioid/therapeutic use* ; Anesthetics, Local/therapeutic use* ; Anti-Inflammatory Agents, Non-Steroidal/therapeutic use* ; Cyclooxygenase 2 Inhibitors/therapeutic use* ; Gabapentin/therapeutic use* ; Humans ; Intraoperative Care ; Male ; Nerve Block/methods* ; Opioid Epidemic ; Pain Management/methods* ; Pain, Postoperative/therapy* ; Penile Implantation/methods* ; Pregabalin/therapeutic use* ; Preoperative Care

BACKGROUND: To evaluate the effect of spondylolisthesis on lumbar lordosis on the OSI (Jackson; Orthopaedic Systems Inc.) frame. Restoration of lumbar lordosis is important for maintaining sagittal balance. Physiologic lumbar lordosis has to be gained by intraoperative prone positioning with a hip extension and posterior instrumentation technique. There are some debates about changing lumbar lordosis on the OSI frame after an intraoperative prone position. We evaluated the effect of spondylolisthesis on lumbar lordosis after an intraoperative prone position. METHODS: Sixty-seven patients, who underwent spinal fusion at the Department of Orthopaedic Surgery of Gwangmyeong Sungae Hospital between May 2007 and February 2012, were included in this study. The study compared lumbar lordosis on preoperative upright, intraoperative prone and postoperative upright lateral X-rays between the simple stenosis (SS) group and spondylolisthesis group. The average age of patients was 67.86 years old. The average preoperative lordosis was 43.5degrees (+/- 14.9degrees), average intraoperative lordosis was 48.8degrees (+/- 13.2degrees), average postoperative lordosis was 46.5degrees (+/- 16.1degrees) and the average change on the frame was 5.3degrees (+/- 10.6degrees). RESULTS: Among all patients, 24 patients were diagnosed with simple spinal stenosis, 43 patients with spondylolisthesis (29 degenerative spondylolisthesis and 14 isthmic spondylolisthesis). Between the SS group and spondylolisthesis group, preoperative lordosis, intraoperative lordosis and postoperative lordosis were significantly larger in the spondylolisthesis group. The ratio of patients with increased lordosis on the OSI frame compared to preoperative lordosis was significantly higher in the spondylolisthesis group. The risk of increased lordosis on frame was significantly higher in the spondylolisthesis group (odds ratio, 3.325; 95% confidence interval, 1.101 to 10.039; p = 0.033). CONCLUSIONS: Intraoperative lumbar lordosis on the OSI frame with a prone position was larger in the SS patients than the spondylolisthesis patients, which also produced a larger postoperative lordosis angle after posterior spinal fusion surgery. An increase in lumbar lordosis on the OSI frame should be considered during posterior spinal fusion surgery, especially in spondylolisthesis patients.
Aged ; Aged, 80 and over ; Female ; Humans ; Intraoperative Care/*methods ; Lumbar Vertebrae/*surgery ; Male ; Middle Aged ; Postoperative Complications/*prevention & control ; Posture/physiology ; Prone Position/*physiology ; Retrospective Studies ; Spinal Stenosis/*surgery ; Spondylolisthesis/*surgery

Right double inferior vena cava with obstructed retrocaval ureter is an extremely rare anomaly with only a few reported cases in the literature. To the best of our knowledge, this is the first case report describing ureteric repair by use of a single-incision laparoscopic technique. In addition, this report addresses the underlying surgical challenges of this repair and provides a brief review of the embryology of this anomaly. The "Santosh Postgraduate Institute ureteric tacking fixation technique" provides ease of end-to-end uretero-ureteric anastomosis in a single-incision laparoscopic surgery.
Humans ; Intraoperative Care/methods ; Intraoperative Complications/*prevention & control ; Laparoscopy/methods ; Magnetic Resonance Imaging ; Male ; *Retrocaval Ureter/diagnosis/physiopathology/surgery ; Treatment Outcome ; Urography/methods ; Urologic Surgical Procedures/*methods ; *Vena Cava, Inferior/abnormalities/surgery ; Young Adult

Aged ; Arthroplasty, Replacement, Knee ; adverse effects ; methods ; Case-Control Studies ; Female ; Follow-Up Studies ; Humans ; Incidence ; Intraoperative Care ; instrumentation ; methods ; Male ; Middle Aged ; Osteoarthritis, Knee ; surgery ; Postoperative Complications ; diagnosis ; epidemiology ; etiology ; prevention & control ; Recovery of Function ; Risk Assessment ; Singapore ; epidemiology ; Tourniquets ; adverse effects ; Treatment Outcome

PURPOSE: Herein, we firstly present the robotic single-site cholecystectomy (RSSC) as performed in Asia and evaluate whether it could overcome the limitations of conventional laparoscopic single-site cholecystectomy. MATERIALS AND METHODS: From October 2013 to November 2013, RSSC for benign gallbladder (GB) disease was firstly performed consecutively in five patients. We evaluated these early experiences of RSSC and compared factors including clinicopathologic factors and operative outcomes with our initial cases of single-fulcrum laparoscopic cholecystectomy (SFLC). RESULTS: Four female patients and one male patient underwent RSSC. Neither open conversion nor bile duct injury or bile spillage was noted during surgery. In comparisons with SFLC, patient-related factors in terms of age, sex, Body Mass Index, diagnosis, and American Society of Anesthesiologist score showed no significant differences between two groups. There were no significant differences in the operative outcomes regarding intraoperative blood loss, bile spillage during operation, postoperative pain scale values, postoperative complications, and hospital stay between the two groups (p<0.05). Actual dissection time (p=0.003) and total operation time (p=0.001) were significantly longer in RSSC than in SFLC. There were no drain insertion or open conversion cases in either group. CONCLUSION: RSSC provides a comfortable environment and improved ergonomics to laparoscopic single-site cholecystectomy; however, this technique needs to be modified to allow for more effective intracorporeal movement. As experience and technical innovations continue, RSSC will soon be alternative procedure for well-selected benign GB disease.
Adult ; Asia ; Blood Loss, Surgical ; Cholecystectomy, Laparoscopic/instrumentation/*methods ; Dissection ; Female ; Fluorescence ; Gallbladder Diseases/surgery ; Humans ; Intraoperative Care ; Male ; Middle Aged ; Minimally Invasive Surgical Procedures/instrumentation/*methods ; Operative Time ; Robotics/instrumentation/*methods

Borderline ovarian tumors (BOTs) represent about 15% to 20% of all ovarian malignancies and differ from invasive ovarian cancers (IOCs) by many characters. Historically, standard management of BOT is peritoneal washing cytology, hysterectomy, bilateral salpingo-oophorectomy, omentectomy, complete peritoneal resection of macroscopic lesions; in case of mucinous BOTs, appendectomy should be performed. Because BOTs are often diagnosed at earlier stage, in younger age women and have better prognosis, higher survival rate than IOCs, fertility-sparing surgery is one of the option to preserve childbearing capacity. The study of such conservative surgery is being released, and still controversial. After surgery, pregnancy and ovarian induction followed by in vitro fertilization are also significant issues. In surgery, laparoscopic technique can be used by a gynecologic oncology surgeon. So far postoperative chemotherapy, radiotherapy and hormone therapy are not recommended. We will discuss controversial issues of BOTs on this review and present the outline of the management of BOTs.
Biopsy ; Chemotherapy, Adjuvant ; Female ; Humans ; Infertility, Female/prevention & control ; Intraoperative Care/methods ; Laparoscopy/methods ; Laparotomy/methods ; Neoplasm Recurrence, Local/therapy ; Neoplasm Staging ; Organ Sparing Treatments/methods ; Ovarian Neoplasms/pathology/*therapy ; Ovary/*pathology ; Precancerous Conditions/pathology/therapy

OBJECTIVEThe study aimed to review the treatment and prognosis of acute obstruction of colorectal cancers and to compare different treatment strategies of those cancers, and to evaluate the risk factors affecting perioperative complications.

METHODSClinical data of 184 patients with acute obstruction of colorectal cancer undergone operation were analyzed retrospectively.

RESULTSA total of 184 patients with acute obstruction of colorectal cancer was collected in this study, including 58 patients with proximal and 126 patients of distal colorectal cancers. Perioperative death occurred in 2/58 patients (3.4%) with distal colorectal cancer and 6/126 cases (4.8%) of distal colorectal cancer (P > 0.05). The overall perioperative complications in the two groups were not significantly different (P = 0.794). Among the 58 patients with proximal colorectal cancer, one patient underwent colostomy, but among the 126 patients with distal colorectal cancer, 41 patients underwent colostomy, showing a significant difference between the two groups (P = 0.002). ASA scores (grade 3 - 4), elderly age (≥ 70 years) and colon perforation peritonitis were independent prognostic factors associated with perioperative mortality and morbidity. Patients in the self-expandable metallic stent (SEMS) group had a significantly shorter hospital stay (25.4 ± 8.3) d than that in the emergency surgery group (32.8 ± 16.4) d, (P = 0.039).

CONCLUSIONSEndoscopic stent implantation provides an acceptable modality of palliation for acute proximal large bowel obstruction caused by malignancies. In acute colorectal cancer obstruction, SEMS can provide a minimally invasive management compared with surgical intervention.

Acute Disease ; Adult ; Age Factors ; Aged ; Aged, 80 and over ; Colorectal Neoplasms ; complications ; diagnosis ; surgery ; Colostomy ; Endoscopy ; Female ; Humans ; Intestinal Obstruction ; etiology ; therapy ; Intestinal Perforation ; etiology ; Intraoperative Complications ; Length of Stay ; Male ; Middle Aged ; Palliative Care ; methods ; Peritonitis ; etiology ; Prognosis ; Retrospective Studies ; Risk Factors ; Stents ; Young Adult

OBJECTIVETo explore the value of multidetector CT on aiding intraoperative judgement of serosal invasion of gastric cancer.

METHODSClinical data of 206 cases of gastric cancer undergoing radical surgery in the First Hosptial of China Medical University from August 2009 to June 2011 were analyzed retrospectively. Preoperative CT findings and intraoperative judgement of serosal invasion in gastric cancer were compared with pathological results in order to investigate their values.

RESULTSThe sensitivity and specificity of preoperative CT findings and intraoperative judgement of serosal invasion were 88.5%, 81.5% and 98.9%, 61.3%, respectively. The accuracy of preoperative CT in diagnosing serosal invasion was higher than that of intraoperative judgement, while the difference was not statistically significant (84.5% vs. 77.2%, P=0.060). The rates of serosal invasion of normal type, reactive type, nodular type, tendonoid type and color-diffused type were 0 (0/29), 2.5% (1/40), 40.5% (15/37), 59.2% (29/49), and 82.4% (42/51) respectively. The accuracy of preoperative CT in diagnosing serosal invasion of gastric cancer with tendonoid type was higher than that of intraoperative judgement, and the difference was statistically significant (61.2% vs. 87.8%, P=0.002).

CONCLUSIONSMultidetector CT plays an important role in aiding intraoperation judgement of serosal invasion of gastric cancer. For gastric cancer with tendonoid and color-diffused macroscopic serosal appearance, surgeons should pay attention to the value of preoperative CT findings.

Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Intraoperative Care ; Male ; Middle Aged ; Neoplasm Invasiveness ; diagnostic imaging ; Retrospective Studies ; Sensitivity and Specificity ; Serous Membrane ; diagnostic imaging ; pathology ; Stomach Neoplasms ; diagnostic imaging ; pathology ; Tomography, Spiral Computed ; methods

The recent introduction of an intraoperative near infrared fluorescence (INIF) imaging system installed on the da Vinci Si(R) robotic system has enabled surgeons to identify intravascular NIF signals in real time. This technology is useful in identifying hidden vessels and assessing blood supply to bowel segments. In this study, we report 3 cases of patients with rectal cancer who underwent robotic low anterior resection (LAR) with INIF imaging for the first time in Asia. In September 2012, robotic-assisted rectal resection with INIF imaging was performed on three consecutive rectal cancer patients. LAR was performed in 2 cases, and abdominoperineal resection was performed in the third case. INIF imaging was used to identify the left colic branch of the inferior mesenteric artery and to assess blood supply to the distal rectum. We evaluated the utility of INIF imaging in performing robotic-assisted colorectal procedures. Our preliminary results suggest that this technique is safe and effective, and that INIF imaging may be a useful tool to colorectal surgeons.
Aged ; Digestive System Surgical Procedures/*methods ; Female ; Fluorescence ; Humans ; Image Processing, Computer-Assisted/instrumentation/*methods ; *Intraoperative Care ; Male ; Middle Aged ; Rectal Neoplasms/*surgery ; Rectum/*surgery ; Robotics/*methods ; Spectroscopy, Near-Infrared/*methods ; Treatment Outcome