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We report a case of intranasal porous polyethylene implant extrusion 7 years after insertion in a patient with Hashimoto disease. We also discuss the possible causes of the extrusion and convey the histopathologic examination and microbiological investigation results of the samples taken from the removed implant.

The ear lobe plays an important part in the aesthetic appearance of the auricle. The clefts of the ear lobe may vary in a wide range of severity from a simple notching to extensive tissue deficiency. We have operated on a congenital longitudinal ear lobe cleft using an alternative surgical method and obtained a favorable result. This method consists of a 7-plasty (or inverted L-plasty) that was performed to correct the deformity. The inner edges of the lobes were excised, and a medial extension incision was added. This helped to drop the medial part inferiorly like a back-cut so that the length of that lobe was increased. Eversion of the lateral lobe was also done, and the edges were approximated so that the angle between the extension incision and the excision line was increased to produce an obtuse angle between the 2 lines. We report an alternative method of reconstruction that can be used in longitudinal ear lobe clefts that offers a favorable result.

The effectiveness of vascular delay in transverse rectus abdominis muscle flaps has been demonstrated in many studies. In deep inferior epigastric perforator flaps, however, the effectiveness of ligation of deep versus superficial epigastric vessels in producing delay is unclear. Using a rat model, we compared ligation of deep and superficial vessels with each other and with a (nondelayed) control group (n = 10). One vascular delay group (n = 10) had ligation of the contralateral cranial epigastric vessels (homolog to the human deep inferior epigastric vessels); the other (n = 10) had ligation of contralateral superficial inferior epigastric vessels. One week later, cranial epigastric perforator flap elevation was performed. Both vascular techniques were effective in producing delay, and there was no statistically significant difference between the 2 groups. Ligation of superficial inferior epigastric vessels, deep inferior epigastric vessels, or both, at least 1 week prior to the deep inferior epigastric perforator flap elevation may increase the usable skin paddle area in humans.