An unusual case of mediastinal mass due to Fonsecaea pedrosoi.

Phaeohyphomycosis is a disease caused by dematiaceous fungi. Here, the first culture-proven case of mediastinal mass due to Fonsecaea pedrosoi is reported. The patient was a 40-yr-old male who had presented with history of dyspnoea and dysphagia. Computed tomography of the chest disclosed a mediastinal mass. Cultures of a specimen from the mediastinum grew Fonsecaea pedrosoi. The patient received amphotericin B and itraconazole and showed a remarkable recovery. Repeat computed tomography revealed a reduction in the mediastinal mass. The case highlights the need for a high degree of clinical suspicion and appropriate histopathological and mycological examination of clinical specimens.     

Differenzialdiagnose schlafbezogener Atmungsstörungen

Zusammenfassung Die Differenzialdiagnose schlafbezogener Atmungsstörungen (SBAS) erfolgt in Anlehnung an die durch die im Jahr 2005 von der American Academy of Sleep Medicine (AASM) neu aufgelegte Internationale Klassifikation von Schlafstörungen (ICSD-2). Die ICSD-2 teilt die derzeit bekannten Schlaf- und Aufwachstörungen in 8 Kategorien ein, die SBAS werden in Kategorie II aufgeführt. Die ICSD-2 ist kompatibel zu den international gebräuchlichen Systemen der Klassifikation von Krankheiten (ICD-9, ICD-10). Grundlage aller differenzialdiagnostischen Erwägungen stellt neben der ausführlichen Anamnese die Polysomnographie dar, ggf. ergänzt durch weiterführende internistische, neurologische, pädiatrische, Hals-Nasen-Ohren-ärztliche, Mund-Kiefer-Gesichts-chirurgische sowie neuropsychologische und neurophysiologische Untersuchungen.     

Interstitielle Zystitis

Interstitial cystitis (IC) is a chronic, debilitating inflammatory disease of the urinary bladder, characterized by chronic pelvic pain, urgency/frequency symptoms, and decrease of the functional bladder capacity. Both the etiology and pathogenesis of the condition that predominantly affects women are still not fully understood. Thus, a causal therapeutic approach still does not exist. IC remains a strict diagnosis of exclusion; distinct histopathological findings within the bladder wall are frequently found, although they are not pathognomonic. The diagnostic criteria elaborated by the NIH are helpful in clinical research; their dogmatic utilization will however lead to an underdiagnosis of IC in 60% of the patients. IC-specific symptom questionnaires and validated symptom scales help the physician to assess the therapeutic response during the follow-up of the patients.     

Infarktbedingter kardiogener Schock

Cardiogenic shock remains the major cause of death among patients with acute myocardial infarction. Besides supportive therapy there is clear evidence that revascularization of the infarct related artery should be performed as soon as possible with percutaneous transluminal coronary angioplasty. Placement of coronary stents and administration of platelet glycoprotein IIb/IIIa antagonists may further improve outcome. Intra-aortic balloon pumping should be integral part of this treatment strategy but is unfortunately underused in clinical practice. Routine bypass surgery for cardiogenic shock patients is deferred and restricted to selected patients.     

Menstrual-Linked Asthma

This study was conducted to determine the occurrence of menstrual-linked asthma (MLA) in India in 100 consecutive female asthmatics in the reproductive age group. The patients were required to respond to a questionnaire concerning the relationship between their asthma and the menstrual cycle. Twenty-three patients had subjective perception of deterioration in symptoms of asthma in relation to the menstrual cycle. Ten patients from both groups were also required to maintain a daily peak expiratory flow rate (PEFR) diary for 2 consecutive menstrual cycles. The mean total duration of illness in patients with MLA was significantly longer than in patients without cyclic exacerbation. Cough and breathlessness were also significantly more severe as was the disease. This was evidenced by the more frequent emergency room visits and hospitalizations in these patients. Menstrual-linked worsening of asthma was most common in the premenstrual week (17 patients). In 8 of these 17 patients, this phenomenon continued to occur during the menstrual week also. Interestingly, 1 patient complained of deterioration of asthma 2 days after menstruation was over. Such an observation is yet to be recorded. Fourteen patients reported an increase in symptoms with almost every cycle while 3 had worsening related to specific season only. Sixteen patients often required extra medication during the premenstrual and/or menstrual weeks. A significant association was also observed between severity of premenstrual syndrome and MLA. The mean PEFR values over 2 cycles revealed a significant fall in the morning as well as evening values in the premenstrual and menstrual weeks as compared to the midcycle week in patients with MLA. This fall was maximal in the premenstrual week. Such a fall was not observed in asthmatics without menstrual exacerbation of symptoms. MLA was detected in about a fourth of the female asthmatics in India and it appears to represent a more severe form of the disease. This study also documented that MLA was associated with an increase in airway resistance and was not simply due to an increased perception of symptoms during the premenstrual or menstrual weeks.     

Duodenogastric reflux after choledochoduodenostomy

Duodenogastric reflux (DGR) has been implicated in several disease processes. The present study was carried out to document the incidence and evaluate the clinical significance of DGR after choledochoduodenostomy (CDD). A total of 13 patients who had undergone cholecystectomy with a standard side-to-side CDD for choledocholithiasis or chronic pancreatitis were studied by symptom evaluation, scintigraphy, endoscopy, and gastric mucosal histology at least 6 months after surgery. The scintigraphic findings were then compared with those of 10 patients who had undergone cholecystectomy alone. Only two patients (15%) had mild dyspeptic symptoms. The incidence of DGR after CDD was 69% compared to 20% in the cholecystectomy alone group (P < 0.05). In the majority of patients the DGR was only mild to moderate and the severity correlated well with the degree of endoscopic gastritis, but not with the clinical symptoms or histological findings. These results indicate that while CDD is associated with a high incidence of DGR, its occurrence does not produce significant clinical symptoms.     

Korrektureingriffe nach distaler Radiusfraktur

After a fracture of the distal radius, especially with malunion, many patients complain of a decreased range of forearm rotation and pain on the ulnar side of the wrist. The purpose of this article is to describe the therapeutic options available in such cases. Decision making as to whether there is an indication for corrective surgery or not is based on the patient’s symptoms and the clinical findings, whereas the decision as to which surgery to perform must take into account the radiological findings. If possible, reconstruction of the anatomy using a distal radius osteotomy should be carried out.