A case of myxoid liposarcoma in the right inguinal region: a case report

We report a case of myxoid liposarcoma developed in the right inguinal region. A 45-year-old man visited our hospital with a chief complaint of painless right inguinal mass. He was diagnosed with right direct inguinal hernia for the first time and received a hernia repair. However, the size of the inguinal mass increased gradually after the operation. Then, the tumor was re-evaluated by imaging study such as ultrasonography, computed tomography and magnetic resonance imaging. A fatty mass 4.0 cm in diameter was demonstrated and the tumor was diagnosed as a liposarcoma preoperatively. In addition to the right high orchiectomy, surrounding fatty tissue was also removed at the time of the operation. Histological examination revealed a myxoid liposarcoma and the existence of several daughter regions outside the pseudo-capsule. Right spermatic cord and testis were intact. Postoperatively, he received 54 Gy dose of radiation therapy to right inguinal region for the prevention of the local recurrence of the disease.     

Myopericytoma in right inguinal region: A rare case report from Nepal

IntroductionMyopericytoma is a rare mesenchymal soft tissue tumor that originates from perivascular myoid cells and mostly benign in nature. With a slight male predisposition, it occurs more commonly in the lower extremities with an insidious and painless presentation. Contrary to the usual, our patient was with a rare presentation in the inguinal region with a dull aching pain.Case presentationWe herein report a case of a 64-year-old female patient with myopericytoma, the first of its kind reported in Nepal, present in the right inguinal region and surgically removed. The mass was single with dull aching pain, non-tender, globular, smooth, mobile, covered with skin and, had been slowly growing for 1 year and had started bleeding for 4 days. On complete surgical excision and subsequent biopsy, a nodule with thin-walled blood vessels and spindle-shaped cells having indistinct cell border, eosinophilic cytoplasm, and oval to spindle-shaped nucleus was observed, features consistent with those of myopericytoma.DiscussionMyopericytoma can occur in different sites in the body. Its differential diagnoses in the inguinal region include inguinal hernia, lipoma, or an inguinal lymphangioma. Histopathological analysis and immunohistochemistry (IHC) staining are used for diagnosis and confirmation.ConclusionMyopericytomas are rare and have a substantial propensity to be misdiagnosed as other soft tissue tumors such as sarcomas due to significant overlap in their presentation and histological features. Complete surgical excision of mass is the curative therapy.     

Hemoperitoneum following inguinal hernia repair: a case report

Traditional inguinal herniorrhaphy continues to be one of the most common surgeries performed in the USA today. The procedure has developed into a straightforward, ambulatory procedure with postoperative complications being very rare. We describe the first report in the literature of the serious complication of hemoperitoneum after open inguinal hernia repair attributed to injury of the artery of Sampson.     

Fate of the inguinal hernia following removal of infected prosthetic mesh

Open tension-free hernioplasty using a prosthetic mesh is a common operation for inguinal hernia repair because of the relative ease of the operation and low recurrence rate. Wound infection is a potential complication of all hernia repairs and deep-seated infection involving an inserted mesh may result in chronic groin sepsis which usually necessitates complete removal of mesh to produce resolution. Removal of mesh would potentially result in a weakness of the repair and subsequent hernia recurrence. We reviewed the outcome of all our patients who had mesh removal for sepsis over an 8-year period, particularly examining for hernia recurrence and chronic groin pain. This was a retrospective review of the database of patients who had mesh repair of inguinal hernias over an 8-year period. There were 2,139 inguinal hernias repaired using prosthetic mesh. All patients who had mesh removal for infection were identified and followed up. Fourteen patients had deep-seated wound infection which required mesh removal for resolution of sepsis. No peri-operative complications occurred during mesh removal. After a median follow-up of 44 months (range 5–91 months), there were two asymptomatic recurrences and none of the patients had chronic groin pain. Hernia recurrence is uncommon following mesh removal for chronic groin sepsis, suggesting that the strength of a mesh repair lies in the fibrous reaction evoked within the transversalis fascia by the prosthetic material rather than in the physical presence of the mesh itself. When there is established deep infection, there should be no unnecessary delay in removing an infected mesh in order to allow resolution of chronic groin sepsis.     

Appendiceal diverticulitis in a femoral hernia causing necrotizing fasciitis of the right inguinal region: report of a unique case

De Garengeot’s hernia—a rare finding occurring mostly in women—is defined by the presence of the vermiform appendix within the sac of a femoral hernia. The incidence of appendicitis is rarer still, with less than a 100 cases reported to date. We present a unique case of an 84-year-old male patient with perforated appendiceal diverticulitis within a De Garengeot’s hernia causing abscess and necrotizing infection of the overlying soft tissues.     

Total removal of infected pacemaker lead with cardiopulmonary bypass; report of a case

The incidence of infection after pacemaker implant has been reported to occur rarely but it's one of the severe complication. Pacemaker lead sometimes imbedded in the right atrial and ventricular wall, and it seemed to be difficult to remove the pacemaker lead by closed techniques. The optimal treatment is total removal generator and pacing lead, therefore, it is necessary to remove with cardiopulmonary bypass. Septicemia caused by infections retained pacemaker lead developed in an 87-year-old man. Following antibiotic therapy, the lead was successfully removed by cardiotomy on cardiopulmonary bypass. Total removal with cardiopulmonary bypass would be recommended.     

Recurrence of inguinal herniae following removal of infected prosthetic meshes: a review of the literature

Purpose  

Late-onset mesh infection, occurring months to years following hernia repair, is a rare complication of hernia surgery. Its management usually requires removal of the mesh. The aim of this paper was to assess the rate of recurrence of inguinal herniae following removal of the mesh for late onset deep mesh infection.     

Candida sepsis following infected iliocaval thrombosis: a case report

The authors report the case of a patient who developed a thrombosis of the right iliac vein involving also the inferior vena cava (IVC), in association with Candida sepsis. Despite adequate and prolonged antimycotic treatment, the patient recovered from the fungal sepsis only following the surgical removal of the infected thrombus.     

Colonoscopic removal of inguinal hernia mesh: report of a case and literature review

The transabdominal preperitoneal (TAPP) procedure for laparoscopic inguinal hernia mesh repair is being applied with increasing frequency. This technique has an acceptable recurrence rate (0.4-3.9%), but has varying complication rates (1.3-17.4%).1,2 We report the first case of mesh penetration of the colon following laparoscopic TAPP repair, treated with colonoscopy.     

Pacemaker Implantation in a toddler: A case report

An 18-month-old child who had recurrent Stokes-Adams episodes due to congenital complete heart block underwent permanent programmable myocardial pacemaker implantation. To the best of our knowledge this is the youngest patient reported to have received a pacemaker in this country.     

Recurrent right atrial myxoma five years after removal of left atrial myxoma; report of a case

A 41-year-old man had undergone resection of a left atrial myxoma 5 years previously. Echocardiography revealed a new mass in the right atrium. Because of had increased in size gradually, removal of the right atrial mass involving full-thickness resection of the fossa ovalis was performed. Cardiac myxoma has the potential for heterotopic recurrence.     

Liposarcoma of the spermatic cord in the left scrotum and inguinal region: a case report

We report a rare case of liposarcoma of the spermatic cord in the left scrotum and inguinal region. The patient was a 75 year old male, who visited our hospital with the complaint of painless left scrotal swelling and inguinal mass which had been noticed for 3 to 4 years. Ultrasonography and computed tomography (CT) showed a heterogenous mass in the left inguinal region and intrascrotum. We suspected a left testicular tumor and removed it by high inguinal orchiectomy. Histological examination revealed a well-differentiated liposarcoma of sclerosing type. Tumor local recurrence was not recognized at 8 months after operation. This is the 43rd case of liposarcoma of the spermatic cord in the Japanese literature.     

Mesh migration following repair of inguinal hernia: a case report and review of literature

New surgical procedures in the aftermath of their benefits beget new complications as well. Laparoscopic repair of inguinal hernia is widely practised now. It involves reinforcement of hernial defect with a synthetic mesh. We report a rare case of migration of mesh into urinary bladder following this mode of hernial repair. We also present a review of literature involving migration of mesh following all inguinal hernial repairs.     

Use of parietal peritoneum for aortic stump coverage following removal of an infected aortic prosthesis: A case report

Aortic graft infections, albeit rare, pose a significant treatment challenge. Aortic stump disruption, in particular, is a potentially devastating complication. We describe a novel technique of using the parietal peritoneum to bolster a friable aortic stump in a 56-year-old man after an infected aortobifemoral graft was removed. The parietal peritoneal pedicle, in our experience, provides an effective alternative to reinforce an aortic stump when conventional coverage options have been exhausted.