Ankylosing spondylitis associated with Sweet's syndrome: a case report

The uncommon preoperative diagnosis of a De Garengeot hernia and its more novel laparoscopic treatment

This case report involves an elderly woman who presented with a 3-day history of a tender groin swelling on her right side. Her admission bloods were fairly unremarkable, but a preoperative ultrasound impressively confirmed a femoral hernia containing the appendix (De Garengeot hernia) and she underwent emergency laparoscopic hernioplasty with a prosthetic mesh and appendicectomy. The procedure found an incarcerated hernia with a strangulated tip of the appendix that unexpectedly separated upon gentle manipulation and histopathology revealed appendiceal inflammation. There were no complications with the patient's recovery and she was discharged 2 days after surgery.

De Garengeot hernia: a rare case in an elderly woman and a review of operative approaches

De Garengeot hernia is a rare finding of the vermiform appendix inside a femoral hernia sac. We report this occurrence in a 73-year-old woman who presented in the acute setting. There are no standardised surgical approaches and many different techniques have been described in case reports in the literature. We conducted a literature review of and found a total of 113 cases with addition of our case 114 unique cases were included for analysis. Inguinal incision was most cited (n=89). Concomitant laparotomy was needed in 13 patients, however, the association between type of incision and additional laparotomy was not significant (p>0.05). Laparoscopic surgery alone was performed in eight patients. Nine patients had hybrid surgery. The most common hernia repair was through suture technique with non-absorbable material (n=31). Mesh repair was used in 28 cases. More laparoscopic surgeries were done when the disease was diagnosed preoperatively (7/39, p<0.05).

Neutrophilic dermatoses as systemic diseases

Neutrophilic dermatoses (ND) are inflammatory skin conditions characterized by a sterile infiltrate of normal polymorphonuclear leukocytes. The main clinical forms of ND include Sweet syndrome, pyoderma gangrenosum, erythema elevatum diutinum, subcorneal pustular dermatosis, and their atypical or transitional forms. ND are often idiopathic, but they may be associated with myeloid hematologic malignancies (Sweet syndrome), inflammatory bowel disease or rheumatoid arthritis (pyoderma gangrenosum), and monoclonal gammopathies (erythema elevatum diutinum, subcorneal pustular dermatosis). The possible infiltration of internal organs with neutrophils during the setting of ND underlies the concept of a neutrophilic systemic disease. ND may be seen as a polygenic autoinflammatory syndrome due to their frequent association with other autoinflammatory disorders (monogenic or polygenic) and the recent published efficacy of interleukin-1 blocking therapies in their management.