Coronavirus disease 2019 associated mucormycosis meandering its way into the orbit: a pictorial review.

BACKGROUND: There has been a recent deluge of coronavirus disease 2019 associated mucormycosis in our country. It affects the paranasal sinuses; however, it has a rapid extrasinus progression (the orbit being most common), which can be fatal if not detected early. It may meander into the orbit through various foramina without frank bone destruction. METHODS: This paper reviews the various gateways of the spread of coronavirus disease 2019 associated mucormycosis to the orbit, even before advent of bone destruction or ocular symptoms. Plausible pathways of invasion and subtle imaging findings are depicted, to enable an early diagnosis. RESULTS: Relevant anatomy and imaging examples have been illustrated to familiarise the surgeons with various routes of coronavirus disease 2019 associated mucormycosis spread to the orbit. Emphasis is laid on searching for subtle imaging findings for the detection of early orbital invasion. CONCLUSION: Early detection and extension of coronavirus disease 2019 associated mucormycosis is facilitated by knowledge of its gateways of spread, which aids the surgeon in prognostication and planning of the surgical approach.

Laparoscopic repair of giant Morgagni hernia by direct suturing with V-Loc.

BACKGROUND: Morgagni hernias present technical challenges. The laparoscopic approach for repair was first described in 1992; however, as these hernias are uncommon in adult life, few data exist on the optimal method for surgical management. The purpose of this study was to analyze a method for laparoscopic repair of Morgagni giant hernias using laparoscopic primary closure with V lock (Medtronic, Covidien). METHODS: This case series describes a method of laparoscopic Morgagni hernia repair using primary closure. In all patients, a laparoscopic transabdominal approach was used. The content of the hernia was reduced into the abdomen, and the diaphragmatic defect was closed with a running laparoscopic suture using a self-fixating suture. Clips were placed at the edges of the suture to secure the pledged sutures to both the anterior and posterior fascia. Demographic data such as BMI and operative and postoperative data were collected. RESULTS: Retrospectively collected data for 9 patients were analyzed. There were 1 (11.1%) males and 8 (88.8%) females. The median BMI was 29.14±52 kg/m². The median operative time was 80±25 minutes. There were no intraoperative complications or conversions to open surgery. Patients began a fluid diet on the first postoperative day and were discharged after a median hospital stay of 3±1.87 days. In a median follow-up of 36 months, we did not observe any recurrences. CONCLUSIONS: Transabdominal laparoscopic approach with primary closure of the diaphragmatic defect is a viable approach for the repair of Morgagni hernia. In our experience, the use of laparoscopic transabdominal suture fixed to the fascia allowed the closure of the defect laparoscopically with minimal tension on the repairs.

[The "Plague Doctor's Mask" in the German Museum for the History of Medicine, Ingolstadt]. / Die Pestarztmaske im Deutschen Medizinhistorischen Museum Ingolstadt.

This paper is part of Forum COVID-19: Perspectives in the Humanities and Social Sciences. The figure of the plague doctor with the beak mask has become the symbol of the plague par excellence. It's little wonder that the plague mask in the collection of the German Museum of the History of Medicine in Ingolstadt (Bavaria) is one of the museum's most popular objects and motifs. This forum paper investigates the figure of the plague doctor on several levels: first, it analyses contemporary textual and image sources in regard to protective clothing used in times of plague and the respective role of the beak-like part of the mask. Then it takes a close look at the Ingolstadt specimen. By examining the mask's materiality and fabrication, questions of its authenticity and practicability are raised. Finally, the Ingolstadt mask is compared with the specimen at the German Historical Museum in Berlin.The conclusion: the beak mask is not mentioned before the mid-seventeenth century, and then only in Italy and Southern France. There is no proof at all of its use during plague outbreaks in Middle Europe. And the specimens in Ingolstadt and Berlin? Both masks present details which suggest that they were not used as protective clothing at all. We do not know, however, if they were produced as replicas for historic reasons or as fakes for the modern art market.